Fashion Trends - Handbags, Wholesale Handbags

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Canon lenses one by one pick (ZT)

admin — Tue, 08 May 2012 15:17:39 +0000

November 24, 2010
pay for anti-camera, not to buy body, but to buy the lens, at least to buy the body and lens combination. A: The advantages of S: the shortcomings of C: A Brief Comment on the F: actual selling price of personal experience with the market changes rapidly, the price only in the text and reference. A, a mirror headed single lens is the most basic configuration, is also the basis of lenses with. In general, the head should choose the most frequently used hang head, usually the standard zoom lens. (A) the entry phase. The lowest cost, most cost-effective EF-S 18-55mm f/3.5-5.6 IS

market reference price ￥ 1360 (disassemble head 900-1000 Used 500-600) A: The cheap and easy, remarkable S-: spent so little money, have nothing to say C: people who think highly of hedging, will use hedging, often so that holding tens of thousands of block devices by surprise. In fact, most of the people to replace the head did not know it in the end where, why you want to upgrade. F: aperture receive F8 when the resolution of the kit lens is not such as 24-70 Ngau Tau much worse, slightly less than the edge, but the difference is not large, of course, such as the focus outside of class can not be compared. Two. One inch by one inch strong EF-S 18-135mm f/3.5-5.6 the IS

market reference price of ￥ 3120 A: commonly used focal lengths full of S: half the price on C: and there is no essential difference between the upper and lower two lenses, focal lengths although good, but at current prices, and up and down between the two very awkward. F: 7D kit lens, used to take friends 7D kit used, the image stabilization is pretty practical, and very suitable as a cheap tourist lens focal lengths wide (true to the so-called mirror focal length imaging is bound to decline very much) , while the aperture reduced to F8 about imaging to meet the daily travel to the requirements of a travel photography. A mirror with anything EF-S 18-200mm f/3.5-5.6 the IS

market reference price ￥ 4180 (disassemble head 3460): adequate focal lengths, traveled The world does not change S: imaging in general the C: and save a lot of trouble for family photography and beginners, both men and women young and old. Just the lack of particularly obvious advantages compared to similar products and the deputy factory. F: unless you really too lazy too lazy, too do not care about image, too casual, otherwise, please do not select a mirror to take the world. . Including the 28-300L (except for journalists). Off gas main EF 28-135mm f/3.5-5.6 IS USM

market reference price of ￥ 3280 A: the backbone of the film era of the mass of the lens S: stale, uncomfortable focal lengths The laid-off C: as a front lens of the digital age, although the performance is exhaustive, but today Behold the one hand, not ye. Now Canon also keep this model about the one hand by the previous reputation to earn residual value, on the other hand to take care of consumers reluctant to buy a red circle Chuaizhuo old film body. (B) early burning stage. A mirror enough EF-S 15-85mm f/3.5-5.6 IS USM

market reference price ￥ 5.26 thousand (disassemble head 4320) A: focal length, performance and imaging are on the election S: wide-angle distortion a bit, there is no red circle is enough Saobao C: 2009 EF-S 15-85mm f/3.5-5.6 IS USM as 7D hedging appears, 40D sets of head and EF-S 17-85mm f/4-5.6 the IS USM, an upgraded version. Head of the overall balance in performance, good price, good imaging, IS USM taste, home travel suitable for all ages, absolutely satisfy most of the ordinary requirements of the photographer. F: called with the Nikon 16-85 VR, proposition excellent APS-C format tourism head, compared to 18-135 imaging is much better, and has a wider wide-angle, very practical to use tourism as a general APS-C If the budget is enough do not want on the red circle is highly recommended. 2 red circle Digimon EF 17-40mm f/4L the USM

market reference price of ￥ 5120 A red circle lens S: prepared for the digital SLR: the lack of telephoto focal lengths C : one began to design for a digital body, preparations were made, the imaging is optimized operational performance excellence. APS-C format focal lengths equivalent to the full range of 27-64mm, just the standard zoom lens, but also in recent years, the best-selling red circle lens. 64mm is not very long, outdoors often enough, it is estimated that increase or with a telephoto can be used as the starting point of a fever. F: two red circle one of the ultra-wide angle for Canon 16-35L expensive, many people chose the 17-40 only one of the cheapest red circle on the 7D and 5D2 have used for imaging corner to heavily on the very powerful (but also worthy of use), with some gaps in the 16-35L (but not particularly large), the color is slightly dry (compared to the 16-35L), but APSC on the corner no longer exists. is indeed a good choice. If you do not care about the red circle, the future is not preparing for full-size, even proposed to select 17-55 of F2.8 the IS. If on the whole site, without fascination 16-35,17-40 or the high cost of the lens. (C) persistent fever. Have of F2.8 = embrace the high-end EF-S 17-55mm f/2.8 IS the USM

market reference price of ￥ 7260 A: top EF- S lens, large aperture, full-function S: You really do not consider the whole site? C: the EF-S 17-55mm f/2.8 IS USM is an excellent one imaging lens, the mechanical properties than good, is not linked to the red circle L lens. Of course, the price is L level, but with the 7D top-level APS-C is not an exaggeration. The only problem is that for a non-full-size lens to invest so much change in the future full-size body can not use a little pity. F: Price is cheaper than the NIKON of 17-55 imaging individual called better, but Canon behavior has shown that after the release of the lens are fully header = red circle, and EF-S = non-red circle, so this EF -S Mirror Huang was born the moment doomed no Tao Hong circle of opportunity. But this is without prejudice to its superior optical performance, if not fully intend to, this EF-S lens Huang called the best choice. Hedging can also be very powerful EF 24-105mm f/4L the IS USM

market reference price ￥ 7860 (disassemble head 6280) A: The appearance of a mighty, good imaging, The marked change IS easy enough S: the original full-size fuselage head is still not as good as the top-level zoom solid C: to ensure that the full-size daily shooting enough. The sharpness is better than top-level zoom lens EF 24-70mm f/2.8L the USM difference and to use light and flexible and convenient, but the overall performance of the work, imaging, or with the EF 24-70mm f/2.8L the USM a little shy. 24mm is a good wide-angle full-size APS-C can not APS-C body with this head have a lack of wide-angle section of the psychological preparation. F :24-105 can only say that the cost can, enough for just as the 5D and 5D2 kit lens, the image will naturally not too bad, only 24 end of a huge distortion, 105-end of the soft, slightly dry colors and slightly less than the workmanship and feel of the L-head (zoom ring some loose), this just a travel convenience of the first (after all, IS the advantages and focal length advantage and weight advantage of it in the travel convenience of significantly stronger than 24 – 70), as a small three yuan, and 17-40 can be used, but it is obvious and the gap between the Big Three, In addition, the focal lengths of the reasons, we strongly do not recommend the red circle of the reasons of non-fully into the room only head After all, the loss of wide angle where can be regarded as tourism head? (D) professional use EF 28-300mm f/3.5-5.6L IS USM

market reference price ￥ 18400 A: Horror-level zoom lens S: too much too heavy C : Canon zoom head, regardless of the zoom range, component, or the prices are. A mirror to take this shot with anything, each step can leave a deep footprint. Although the optical performance is a professional level, but more or less worse than the L lens, small zoom ratio. The target user base is probably the reporters and the like need to be shot but too late to quickly replace the lens, I am afraid that only they have such a special love, some field trips photographers may use it to replace the multi-lens combination. Little more or less “fool identify suspected of other people with this lens. F: so heavy, though expensive, but imaging will be the case, the zoom ratio so much Do not make life difficult for the Canon of the ordinary user or do not consider this lens. Two double mirror combination (a) the criterion variable telephoto With the front of the criterion variable, to deal with most of the shooting with a telephoto lens can fill the whole focal lengths from wide angle to telephoto, Choose from the following hearts are bottom of the Can choose to the telephoto include: affordable EF-S 55-250mm f/4-5.6 the IS

typical partner EF-S 18-55mm f/3.5-5.6 IS market reference price of ￥ 1560 A: the EF-S 18-55mm f/3.5-5.6 the IS focal length of seamless connectivity, the entire IS S: often the transition lenses do not generally use the long C: EF-S 55-250mm f / 4-5.6 of the IS to be regarded as the EF-S 18-55mm f/3.5-5.6 IS advantages telephoto segment reproduce again. The price of these two lenses combined no better than the EF-S 18-200mm f/3.5-5.6 the IS performance than the EF-S 18-200mm f/3.5-5.6 the IS is low, and future upgrades out given away to lose shatter all Do not feel bad. Put into a moderate, little has been for the EF 70-300mm f/4-5.6 IS USM

typical partner of the EF-S 15-85mm f/3.5-5.6 the IS USM market reference price of ￥ 4260 A: good performance, IS, the USM whole Qi S: inevitably be better than some worse than melancholy C: EF 70-300mm f/4-5.6 IS USM in the non-L lens count imaging a . And a rare two head compact and lightweight, the IS USM all together, there really is home to travel necessary product. (3) small scale red circle EF 70-200mm f/4L the USM

typical partner EF-S 15-85mm f/3.5-5.6 IS USM, EF 17-40mm f / 4L, the USM market price of ￥ 5020 A: Be sure to believe that Canon red circle bald S: the lack of IS C: EF 70-200mm f/4L the USM “small white” for 1999 has just launched, had never been seen also very influential lens performance and imaging is undoubtedly excellent, but the cheapest red circle L head. Select small white can do no wrong, the problem is to make this choice difficult, a deputy factory 70-200mm f/2.8 threat Furthermore EF 70-300mm f/4-5.6 IS USM IS temptation. The firing pin My advice: if not paid special attention to the 300mm focal length, or should it into a small white. The large aperture of the deputy factory, with entry-level body seems too heavy, mid-body can be considered. F: tell the truth, really, as long as more than a 3K budget, choose to love small white, stronger than the small white in all aspects, if not, indeed, a province of this 3K is worth it. 4 unstoppable EF 70-200mm f/4L IS USM

typical partner of the EF-S 17-55mm f/2.8 the IS the USM, EF 17-40mm f/4L the USM market reference Price ￥ A, 8580: Imaging the best zoom lens is one of S-: slightly more expensive C: EF 70-200mm f/4L IS USM is the firing pin to recommend a maximum of one lens, imaging sharp mess, IS performance did not say, working-class zoom head made of this, enough! You can blame that it did not f/2.8 aperture, accusing it of price expensive, but look at the price of EF 70-200mm f/2.8L II IS USM weight, anyway these shortcomings ignored. F: small rabbit is but a of F2.8 sharpness and love the small white F4 sharpness quite the lens ~ love white really is a very good choice! Criterion variable (b) fixed focus of the previous standard zoom lens and fixed focal length lens to choose one with a benefit, you can obtain the appropriate focal length and a large aperture, the overall price is also cheap. The first explained that the Canon has a full 15 years to update a non-L-class wide-angle fixed focus lens, the lens is not very suitable for digital SLR, there is no longer recommended. (1) taste of a large aperture EF 50mm f/1.8 II

market reference price of ￥ 700 A: some of the imaging performance of remarkable S: work in general C: many people EF 50mm f/1.8 II work is a serious disdain, but many people use 50/1.8II performance and price are very satisfied. Do not mirror their appearance, not in order with it to gain face, use it to shoot the film speak. F: small spittoon really gives the pinch will be able to pinch flat feeling of the work of poor people did not, then can the, but please do not underestimate the optical strength, although some serious focus outside the two linear, but at this price. sharpness, or the full-size head, what to say ~ 2 header backbone EF 50mm ie f/1.4 the USM

market reference price of $ 2560 A: imaging good S: use also need to make some effort the C: which header done on the die. Compared to the EF 50mm f/1.8 II of the EF 50mm ie f/1.4 the USM focus is good, good color balance, focus imaging on the APS-C format is very suitable for shooting portraits. F: This is Canon think the most accurate color lens, bokeh and low light performance, though not out of the SIGMA 50, but its narrow aperture, the sharpness performance and accurate color reproduction is stronger than the Sigma, but this only the head, after all, very old, and even the motor is not the ultrasonic motor, so often Photographer encountered only the head of full-time manual focus motor ruining. To buy the lens need to pay attention to this situation, although the Canon official statement only head support full-time manual focus. . . (3) cheap and good reputation of the EF 85mm f/1.8 the USM

market reference price ￥ 2760 A: imaging a relatively good S: focal length slightly longer C: EF 85mm f/1.8 the USM non-L lens is very good, the price will be the EF 85mm f/1.2L II USM, 1/5, I think carefully is definitely a very good choice. More suitable for shooting close-ups and chest portrait on the APS-C, slightly narrow purpose, of course, to act as a small telephoto or appropriate. F: 85 1.8 is definitely one of the lens called the Canon most cost-effective, the portrait of a very good performance, do not feel bad, if the budget is not enough on a fixed, then use it to complete the portrait task will not be disappointed! . 4 macro both portrait EF-S 60mm f/2.8 Macro the USM

market price of ￥ 3120 A: Macro to take into account the Portrait S: Working close C:” EF- The S version of the 100 micro zoom ratio of 1:1, imaging, and mechanical properties are good portraits. F/2.8 aperture portrait is not large, the focus is not too fast. To 1x magnification front of the lens to the object (distance) only 9cm or so, this distance shooting insects afraid of difficulties, and may also block out light. The APS-C format particularly want to macro portrait of a combination of both can be on this, otherwise it is recommended one hundred micro- F: EF-S 100-micro-imaging is quite good the Shoot effect does not depend on, I think APSC 100 micro too long can not take into account the portrait, only the head is a good choice. Criterion variable (c) super wide-angle play a photographer a super wide-angle, perhaps, the APS should be only one choice: the EF-S 10-22mm with ultra wide-angle f/3.5- 4.5 USM

market reference price of ￥ 5040 A: the APS frame wide viewing angle S: deputy factory competition too much C: has been said the main factory only option, and all respects, then a lens, 10mm really enough on APS-C frame a broad one. Deputy factory four or five similar products, the price is relatively cheap, performance is really no big change. The proposal is – to see which is pleasing to the eye which one to buy. F: If you have the original plot the APSC super wide-angle plot, select it, cost less than the Vice plant, but never quite satisfactory. , A good start into this topic wrote here is relatively easy to handle. First of all, you can from the front lens selected to piece together the “change – set – change”-lens combination, the firing pin will not repeat quack noise; Second, finished the two-mirror combination, in principle, less subject to restriction on the number, although here is that the three combinations, bought a three lens Photographer certainly would not mind to buy a fourth; Finally, cheap lens that can be arbitrary anti-virus! (A) f / 4 aperture Level 1 small three yuan / Petty Bourgeoisie EF 17-40mm f/4L the USM EF 24-105mm f/4L the IS USM EF 70-200mm f/4L the IS USM

market reference price of ￥ 5120 6280 8580 A: this combination can be said to be another face both in the sub, it is owned (with foreign capital does not matter, This refers to the middle class, the petty bourgeoisie) preferred S: EF 17-40mm f/4L USM and EF 24-105mm f/4L IS USM focal lengths coincidence always makes uncomfortable C: is f / 4 red niche performance that did not have to say. Most suitable for full-size body, of course, in high-end APS-C body are applicable. Balanced set of “Little Three” performance, practical and convenient, cordial and gratifying, and go crooked nose said, “the brother I not afford more cattle, suspected gang f/2.8 brothers live too tired ~! @ # $% ^

Lens options: Canon EOS

admin — Tue, 08 May 2012 15:17:21 +0000

March 28, 2011
described below for the general photographer, will have some basic knowledge of the basis and have a basic understanding of equipment (body lens), pictures I am not on transfer, and reproduced some of the players article.
the
choose 1 : cost is not the subject matter is unknown, just started not long to play with.
at this stage with the most critical state of mind does not know what he wants, I just want to try to contain all focal lengths, but not enough money, consider the range of 24-300 such sufficient. Of course, some people would say: do not buy the best, and only buy the most expensive; Others say: step most cost-effective. But think about? Precisely because of lack of money, one step? Besides, etc. can be? Save enough money to say? This can only be studying hard snip look back, has the bald empty wasted months heaved men!
this stage is necessary to grasp the bottom line is: If you later continue to work in photography on the road to go, certainly you want to update now input as to pay tuition; if the future does not continue to play, then used as home pat commemorative photo is also good.
With such a bottom line backing, can be easily handled, select as follows:
Containing the wide-angle: the EF 24-85, EF 28-105, the EF 28-135 the IS;
including Tele :75-300, 100-300U.
these choices how combinations are not a lot of error, the difference is a slight difference in the money, of course, the small money should first consider the EF 28-135 IS 100-300] . Select 2 : cost comparison am at ease, the theme is not very clear, to play with.
this type of home is fun, and what themes can participate, go is a camera bag plus a tripod, no matter the city or travel, is true.
it is the best choice, and choice:
EF 28-135IS
EF 100-400 IS select 3 : without considering the costs, but to live up to my heart. Belonging to wealthy configuration.
This good selection, zoom Three Musketeers, no less! Their common characteristic is: are f/2.8, f/2.8 Three Musketeers!
EF 16-35L
EF 24-70L
EF 70-200/2.8L IS set of the first line out, whether it is the image quality or the light show does not disappoint.
, but pay attention to detail: the body not with the NAO, in fact, able to with the number of body number: EOS 1V, the EOS 3,1 the DS, ID, MK II, 10D, other coupled with go like Jin inside the foul aloof, Pink, heroes sword to send beauty and so on.
the
choose 4 : the above choice 3 f/2.8 Three Musketeers, the price is scary, not wealthy but the budget is loose, the bit or on questions, such as Hamlet to be or not to be trouble.
No problem, the CANON is so considerate, a perfect warm Petty double row combination for such users, characterized by F4 combination:
EF 17-40/4L
EF 70-200/4L
this combination is a little problem: the focal length of lax. In fact, Ye Hao to make up for, you can consider a the EF 24-85, more petty some of it? Directly to the EF 50/1.8II may be more appropriate. Zoom seems right that is about it, of course, a different type of lens, such as 35-350,28-300 L class is somewhat similar to chicken:
1 zoom range above 10X, it seems is a mirror walking the choice of the End of the World;
2, weight? Does not seem appropriate to take the principles of the End of the World;
3, or L-level lens. These lenses are not reporters probably have a special hobby.
went on to talk about the choice of fixed focus.
CANON fixed focus lens majority have two different versions, choose the most difficult and confusing.
24/1.4L vs 24/2.8
28/1.8 vs 28/2.8
35/1.4L vs 35/2

50/1.4U vs 50/1.8II
85/1.2L vs 85/1.8
135/2L vs 135/2.8 Soft
behind the price the civilian population, in terms of workmanship and the configuration of the drive motor has more or less defective; the performance of the former, but the price is more or less out of the reach. Too hard man too hard man!
1,24 / 1.4L vs. 24/2.8: the former in addition to the large aperture and the USM is not necessarily better than the latter lot, but the latter do not have the USM, which is where the trouble;
2,28 / 1.8 vs 28/2.8: the focal length is estimated that very few people consider;
3,35 / 1.4L vs. 35/2: with 1

4,50 / 1.4U vs 50/1.8II: the former is the most expensive f/1.4 the header, the latter is cheap but the plastic mount is, indeed, a little feeling of eating flies;
85/1.2L vs 85/1.8: former excellent optical large aperture, but unfortunately the old-fashioned slow USM, focusing thief; which new USM, but unfortunately the work can not be compared with the former;
6,135 / 2L vs 135/2.8 Soft: This focal length of play is strange, the former in addition to excellent optical, seems to be little advantages, shoot the head is too large, shoot the body to 8 meters away, in any case can not portrait lens and 85 compete for the title; the latter is fun, with two block soft focus, but unfortunately not the USM.
In short, this type of lens it is difficult to pick.
fixed focus wide-angle end, there is a monster: 14/2.8L,. Was but a single flower, it is not spring. And then a later TAMORN out to help NIKON then SIGMA also a 14mm spring has finally arrived!
this head? If there is no special interest, do not consider buying your natural Otherwise, how worthy of L head? But the problem is not this a great perspective in the 14mm deformed, old urchin Botong the left and Bo ability, regardless of the head I afraid the only care of the head to tail, blocking the the Ding navel exposed the This is not intuitive, another way: a vertex of this head shot of a bedside cabinet, out of the film is Titanic bow, the actor and actress to stand on to Luanhan Mengyi Ban: I the King of the world! finished less than 135 fixed focus, and Welcome to the CANON luxury camp!
from 200mm, fixed focus, in addition to head outside 400/4DO loudly as if no one used a touch of luxury, L series, the most inexpensive 200 / 2.8L. I am afraid is not an ordinary fans can reach it with a. A white gun is a dream of many EOS users.
1,300 / 2.8L IS vs 300/4L IS: Do not ignore the difference between f/2.8 and f / 4 optics and effect, but the former price of the latter 3X, anyway priority Consider the latter. Lens with IS, the only way to resist the latter only 100-400IS, but to remember: f / 4 is so attractive. 2,400 / 2.8L the IS vs. 400/4 DO IS vs. 400/5.6L: f/5.6 version is really boring, type of lens, vice factory has been producing, such as the SIGMA, TAMRON, TOKINA, when the price up to 10K, instead of effect compared to price is too low, so it has been discontinued. The rest can be selected is f/2.8 DO. Said earlier, DO head seems rare, the key is the price: the ratio of 54:38, enough to give up the DO head! 400/2.8L IS is the best and most expensive super-telephoto lens I used, the money is worth considering, knife three off: you can only buy it! For the EOS family would like to have the cannon, do not want this 400/2.8L the IS on the EOS is not a qualified home. The other did not say head, 500,600,1200, are costly main. Only a small wonder: Buy 1200 or the purchase of 600 2 X? Price-wise, which is far below the former, the loss of only f/5.6 vs. f / 8, but not take back a few of these a year, we fans can only YY look at just a. Here to talk about the most EOS lenses: TS-E Series. TS-E 24/3.5L TS-E 45/2.8 TS-E 90/2.8 characteristics of these three lenses:
no AF only of MF, so called the E series lens, the EF series ;
2, you can swing (Tilt) can also shift (Shift); control perspective.
If you do not take into account the above requirements, the three shots without looking.
The strange thing is, how to shoot 45/90 focal length perspective of the film? 90 focal lengths better said, you can shoot portraits, but the 45 bit weird. However, from the closest focusing distance, the two lenses used to shoot some sort of a small macro is also good.
estimated CANON is and making a series, but also to the TS-E Vigilante In The Mask.
someone may want to: TS-E 24 inalienable axis can be used as ordinary 24 head. But look at their weight, on an iron camel is really not anti.
In short: If it is not specialized in architectural photography, these lenses it all without looking.

If life is a music, that music is the Canon in D [Flash]

admin — Tue, 08 May 2012 15:17:12 +0000

May 7, 2011
Canon in D, Canon and Gigue in D major for 3 violins and Basso Continuo referred. This is by far the world most loved classical music.
the Canon in D, the reason why will be courtesy of many people love, because it not only to comply with the strict Baroque music polyphony and counterpoint law, but also has a sweet and touching of the general classical music rarely have a kinds of long flavor. Therefore, love it is not limited to lovers of classical music, more numerous earthly bustling busy running around the face in the crowd. We may not like the music teacher speaks to the podium about the Beethoven and Mozart, our Walkman stuffed and Jay “Nocturne”, we listen to a thousand and again finally think of the Internet Search a Chopin Nocturne, download after the think Chopin is far less than Jay sweet … But one day, the South Korean movie “My Sassy Girl” swept the whole of China. Beautiful and reckless heroine of the film, generously requirements actor broke into the class, holding the roses to her confession. The first actor favorite piano played by the actress on the stage, is the pianist George Winston Pachelbel Canon in D adaptation of the piano version – Variations on the the Canon by Pachelbel. Hear it, we will think of the early morning bright and clear sunshine and green grass, we will think of herself standing there waiting for the arrival of a person … Soon, we were pleasantly surprised to find that addition to the movies, in advertising, ringtones, wedding music The … many times in many places, are often able to hear the familiar and wonderful melody. If whenever I hear will be a better perception of life, people have strong courage and determination to continue to live. Gradually we know the name of this song, and to simplify affectionately call it the “canon”.
little is known about the “Canon” is not the name of the song, one of but a Musical Forms, polyphony writing techniques. Canon, literally means a round of singing, the original intent of the “law”. Simply put, in a song or music, the same melody is repeated one or more voices, the same tone or tune with each other in time, overlapping, intertwined with playing with each other to follow, giving a non-retirement extension feeling. There are many types of Canon, the most important the Niyitegeka agricultural and variable Niyitegeka agriculture, in addition to two heavy-duty truck farmers and triple canon, etc.. Widely used in the chorus of round Cantata, is Canon musical form in a.
In addition to Pachelbel addition to the many musicians written canon song, such as Bach “five Canon Variations. In fact, Canon is the most basic of polyphony which a general composer in the study of polyphony, every one a canon song to practice their skills. In fact, a lot of symphonic works in Canon skills part of the creation, just not singled out like Pachelbel counted as a separate works nothing. The 19th century symphony, sonata is often the case, such as Beethoven “Symphony of Destiny”.
music of many Canon, Pachelbel Canon is undoubtedly the most famous one. This is the first Canon in D is only five minutes long, can at best be regarded as a sketch. However Pachelbel leaving a posterity, but the first Canon. It has a precise and perfect song structure, simple, simple tunes again and again repeated, high-whispered Department strictly abide by the alignment rule their respective regular forward further and further development, harmony and played graceful melodies, and finally the glorious end, full of counterpoint charm, is the imagination, and the aftertaste of a far-reaching.
to cello Qizou, three violin interval of eight shot has joined, the violin bowed all exactly the same melody, before and after only three different melodies, each section is only two bowed melody for reuse; cello from start to finish only two sections, consisting of eight notes of the same melody, simple tunes again and again repeated, as many as 28 times. High whispered to comply with the Ministry of strict counterpoint rule their respective regularly is always moving forward the development of harmonious play a graceful melody, and finally the glorious end, it sounds like they did not monotonous sense of it is the imagination. Could be so the Royal simple as complex, of Pachelbel pinnacle.
commented that: “a voice of melody throughout the chase, part of the same melody in turn appear as another part, cross, and imitate each other, chasing each other and winding part is almost monotonous sense of repeated until the final … the final summary of the last of a chord, they will be together, never separated. extremely touching music, life and death follow as two people … “Canon Canon unlike The romantic climax works as ups and downs, thrilling, but in the seemingly repeated the usual cross resonate with a variety of sound effects. Extraordinary rhythmic pulse of the rapidly changing vitality sidewalks and quiet, like an angel people.
and spin, chase, life and death go hand in hand. Eight Road to make the true meaning of the Canon in D. This is also true portrayal of the of Pachelbel life and mind – a few hundred years ago, the young of Pachelbel endured great sorrow for his beloved wife the child died of the plague, to create a group of immortal music to commemorate to the death the deceased. Variations of one of them, that is, descendants referred to in D Major Canon (Canon in D Major,).
Pachelbel, German, and write a song naturally with rigorous style unique to the German. He was the teacher of Bach, or more precisely, his Bach took to the road of music enlightenment Shizu. Canon in D is rigorous in the Law of the Average is rigorous, the salient features of this rigorous style is repeated to find the law of the United States. Piano Grading children dislike the law of averages, because they feel it is boring and bad shells. In fact, this is because they have playing purely as a completed Grading the task and competition studies of the chips, so utterly unable to appreciate the good kind of complicated. In fact, think that the law of averages is like life, every morning, wash, eat, study, entertainment, sleeping … all kinds of trivial cycle staggered, there are always new ideas you found mining, inadvertently revealing a clever variation, waiting for you with great satisfaction the advent of the next day.
Of course, the Pachelbel Canon in D, and the Law of the Average mutual quite similar, there are different. In to Kaspar Prentz learning when the composer, Pachelbel gradually to their original North German style steering Italian style. Of written music in Venice, Italy, the Rondo in musical form, a infinite facial musical elements on the inside. The reason why this song segment in all his canon song famous, is because it is with a hint of Italian sweet and quiet sadness, difficult to create in Germany a beautiful inspiration.
artistic inspiration is always inseparable from suffering, because the best is only with the deepest pain in exchange. Pahe Bell artistic skills peaked in the death of his wife grief, but is also the moment abruptly ceases. Today, people talk about famous composers of the Baroque period, rarely mention him. However, Pachelbel Canon in about three hundred years after the birth, still charm diminished, as most modern favorite instrumental works. Canon in D beautiful melody, has been popular, and no doubt linger in people hearts permanently down.
If life is a music, that music is the Canon in D.
every time, no matter what mood can always find a soothing melody in this music. Listening, clear and concise sounds a little bit from light to heavy, what about from dilute to dense, knocking into the atrium. This is monotonous ordinary tone, never a continuous loop back and forth with each other to follow a strong tone of life burst forth. Unconsciously, you l be that simple attachment of notes touched.
may be able to interpret it this way: even in the flat and monotonous repetition, the chords of life but also can play the eternal melody of the charming: day after day, almost the regularity of the repeat repeat, less turmoil in the dull life, but with others, emotions and mind intersection spectroscopy to write without the monotonous happiness in life.
life was always like that, never fade honest and moving lurking in the inside of the years, always jumping warm and persistent melody. Attachment: “Variations on the Kanon by Pachelbel”

Canon lenses one by one to pick

admin — Tue, 08 May 2012 15:16:53 +0000

October 14, 2010
pay for anti-camera, not to buy body, but to buy the lens, at least to buy the body and lens combination.
A: The advantages of S-: shortcomings of C: A Brief Comment on the F: personal experience
The actual sale price with the market changes rapidly, the price only in the text and reference.
First, a single lens of a mirror headed
is the most basic configuration, is also a multi-lens with the basis. In general, the head should choose the most frequently used hang head, usually the standard zoom lens.
(a) entry stage
the lowest cost, most cost-effective
EF-S 18-55mm f/3.5-5.6 IS

market reference price ￥ 1360 (disassemble head 900-1000, used 500-600)
A: cheap and easy, remarkable
S: It took so little money
C, nothing to say: people who think highly of hedging, hedging people often let the person holding tens of thousands of block equipment by surprise. In fact, most of the people to replace the head did not know it in the end where, why you want to upgrade.
F: When the aperture receive F8 when the resolution of the kit lens is not worse than, such as 24-70 Ngau Tau the number of slightly less than the edge, but the difference is not large, of course, such as the focus outside the and the like can not match.
2. strong one inch inch
EF-S 18-135mm f/3.5-5.6 IS

market reference price of ￥ 3120
A: commonly used focal length of a full
S: cheap enough
C: and there is no essential difference between the upper and lower two lenses, focal lengths although not bad, but at current prices, and up and down between the two is very awkward.
F: 7D hedging, had to take a friend 7D kit used, the image stabilization is pretty practical, and very suitable as a cheap tourist lens focal lengths wide (true to the so-called mirror The focal length imaging is bound to decline very much), while the aperture reduction to meet the daily travel to F8 or so imaging travel photography requirements.
3. a mirror world
EF-S 18-200mm f/3.5-5.6 the IS

market reference price ￥ 4180 (disassemble head 3460)
 A: focal length sufficient traveled the world do not change
S: general imaging
C: and save a lot of trouble for family photography and beginners. both men and women, young and old. Just the lack of particularly obvious advantages compared to similar products and the deputy factory.
F: Unless you really too lazy too lazy, too do not care about image, too casual, otherwise, please do not select a mirror to take the world. . Including the 28-300L (except for journalists).
4. over gas main
EF 28-135mm f/3.5-5.6 IS USM

market reference price of ￥ 3280
A: the backbone of the film era of the mass of the lens
S: old, focal lengths uncomfortable, the laid-off
C: as the lens of a pre-digital era, although the performance of exhaustive, but behold the one hand, do not ye . Now Canon also keep this model about the one hand by the previous reputation to earn residual value, on the other hand to take care of consumers reluctant to buy a red circle Chuaizhuo old film body.
(b) early burning stage
1. a mirror enough
EF-S 15-85mm f/3.5-5.6 IS USM 

market The reference price of ￥ 5.26 thousand (disassemble head 4320)
A: focal length, performance, and imaging are on the election
S: wide-angle distortion a little big, there is no red circle is not enough
of Saobao
C: 2009 EF-S 15-85mm f/3.5-5.6 IS USM as the 7D hedging 40D sets of head and EF-S 17-85mm f / 4 -5.6 IS USM upgraded version. Head of the overall balance in performance, good price, good imaging, IS USM taste, home travel suitable for all ages, absolutely satisfy most of the ordinary requirements of the photographer.
F: called a great APS-C format with Nikon 16-85 VR proposition tourism head, compared to 18-135 imaging is much better, and has a wider wide-angle, as a general tourism use of APS-C is very useful, if the budget is enough do not want on the red circle is highly recommended.
2. red circle Digimon
EF 17-40mm f/4L the USM

market reference price of ￥ 5120
A: prepared for the digital SLR red circle lens
 S: the lack of telephoto focal lengths
C: the beginning of the design, preparations were made for a digital body imaging optimized operational performance excellence. APS-C format focal lengths equivalent to the full range of 27-64mm, just the standard zoom lens, but also in recent years, the best-selling red circle lens. 64mm is not very long, outdoors often enough, it is estimated that increase or with a telephoto can be used as the starting point of a fever.
F: two red circle one of the ultra-wide angle for Canon 16-35L expensive, many people chose the 17-40 only one of the cheapest red circle in the 7D and 5D2 have used the image on the corners in heavily on the decline is very powerful (but worthy of use), with some gaps in the 16-35L (but not particularly large), the color a bit dry (compared to the 16-35L), but in The APSC corner problem no longer exists, is indeed a good choice. If you do not care about the red circle, the future is not preparing for full-size, even proposed to select 17-55 of F2.8 the IS. If on the whole site, without fascination 16-35,17-40 or the high cost of the lens.
(c) persistent fever
1. owner of F2.8 = embrace the high-end
EF-S 17-55mm f/2.8 IS USM

market reference price ￥ 7 260
A: top EF-S lenses, large aperture, full-featured
S: You really do not consider the whole site?
C: EF-S 17-55mm f/2.8 IS USM is an excellent one imaging lens, the mechanical properties than good, is not linked to the red circle L lens. Of course, the price is L level, but with the 7D top-level APS-C is not an exaggeration. The only problem is that for a non-full-size lens to invest so much change in the future full-size body can not use a little pity.
F: Price is cheaper than the NIKON of 17-55, the imaging personally believe that to be called better, but Canon behavior has shown that after the release of the lens are fully head = red circle, the EF-S = non-red circle, this EF-S lens Huang moment of birth on the doomed no Tao Hong circle of opportunity. But this is without prejudice to its superior optical performance, if not fully intend to, this EF-S lens Huang called the best choice.
hedging can also be very powerful
EF 24-105mm f/4L the IS USM

market reference price ￥ 7860 (disassemble head 6280)
A: looks like a mighty, imaging Yes, standard variable IS easy enough
S: still not as solid top zoom
C: the original full-size fuselage head, to ensure the whole site is daily shooting enough. The sharpness is better than top-level zoom lens EF 24-70mm f/2.8L the USM difference and to use light and flexible and convenient, but the overall performance of the work, imaging, or with the EF 24-70mm f/2.8L the USM a little shy. 24mm is a good wide-angle full-size APS-C can not APS-C body with this head have a lack of wide-angle section of the psychological preparation.
F :24-105 can only say that the cost can be enough just as the 5D and 5D2 hedging, imaging will naturally not too bad, only 24 ended a huge distortion, 105 end of the soft color slightly dry and slightly less than the work of the L-head and touch (the zoom ring some loose), this just a travel convenience of the first (after all, IS the advantages and the focal length advantage, and the weight advantage of it in the tourism convenience is much stronger at 24-70), as a small three yuan, similar and 17-40, available, and triple the gap is evident, In addition, the focal lengths of the reasons, we strongly do not recommend non-fully, because the red The circle of reason into the room only the head, after all, the loss of wide angle where can be regarded as tourism head?
(d) professional use
EF 28-300mm f/3.5-5.6L IS USM

market reference price of ￥ 18 400
A: Horror-level zoom 
S: too much too heavy
C: Canon zoom head the most, regardless of the zoom range, component, or the prices are. A mirror to take this shot with anything, each step can leave a deep footprint. Although the optical performance is a professional level, but more or less worse than the L lens, small zoom ratio. The target user base is probably the reporters and the like need to be shot but too late to quickly replace the lens, I am afraid that only they have such a special love, some field trips photographers may use it to replace the multi-lens combination. Little more or less “fool identify suspected of other people with this lens.
F: so heavy, although expensive, but the imaging case, the zoom ratio is so big and not too make life difficult for Canon, ordinary users or do not consider the lens.
two, dual-mirror combination
(a) criterion variable telephoto
With the front of the criterion variable, one from the following optional with a telephoto lens can make up from wide angle to telephoto focal lengths, to deal with most shooting I have the end of Can choose to the telephoto include:
affordable
EF-S 55-250mm f/4-5.6 IS

typical partner EF-S 18-55mm f/3.5 to -5.6 IS
market reference price of $ 1560
A: seamless connection with the EF-S 18-55mm f/3.5-5.6 the IS focal length, the entire process the IS
S: is often a transitional lens is generally not be considered to be a long time
C: EF-S 55-250mm f/4-5.6 the IS EF-S 18-55mm f/3.5- 5.6 IS complete advantage of the telephoto segment to reproduce again. The price of these two lenses combined no better than the EF-S 18-200mm f/3.5-5.6 the IS performance than the EF-S 18-200mm f/3.5-5.6 the IS is low, and future upgrades out given away to lose shatter all Do not feel bad.
2. input appropriate, be
EF 70-300mm f/4-5.6 the IS USM

typical partner EF-S 15-85mm f/3.5-5.6 IS USM

market reference price of ￥ 4260
A: Performance good, the IS, the USM all together
S: it is inevitable that better than some worse than melancholy
C: EF 70-300mm f/4-5.6 IS USM in the non-L lens can be considered the imaging good. And a rare two head compact and lightweight, the IS USM all together, there really is home to travel necessary product.
3. try red circle
EF 70-200mm f/4L the USM

typical partner of the EF-S 15-85mm f/3.5-5.6 the IS USM, EF 17-40mm f/4L USM
market reference price of ￥ 5020
A: Be sure to believe that Canon red circle bald
S: the lack of IS
C: EF 70-200mm f/4L the USM small white switch to the just launched in 1999 had never been seen is also very influential Lens performance and imaging is undoubtedly excellent, but the cheapest red circle L head. Select small white can do no wrong, the problem is to make this choice difficult, a deputy factory 70-200mm f/2.8 threat Furthermore EF 70-300mm f/4-5.6 IS USM IS temptation. The firing pin My advice: if not paid special attention to the 300mm focal length, or should it into a small white. The large aperture of the deputy factory, with entry-level body seems too heavy, mid-body can be considered.
F: tell the truth, really, as long as more than a 3K budget, choose to love small white, stronger than the small white in all aspects, if not, really. province or a province, 3K is worth it.
4. unstoppable
EF 70-200mm f/4L IS the USM

typical partner EF-S 17-55mm f/2.8 the IS USM, EF 17-40mm f/4L USM
market reference price of ￥ 8580
A: Imaging of the best zoom lens is one of
S: slightly more expensive
C: EF 70-200mm f/4L IS USM is the firing pin to recommend a maximum of one lens, imaging sharp mess, IS performance is not to say that the working class, zoom head is made this way, enough! You can blame that it did not f/2.8 aperture, accusing it of price expensive, but look at the price of EF 70-200mm f/2.8L II IS USM weight, anyway these shortcomings ignored.
F: small rabbit is just a of F2.8 sharpness and love the small white F4 sharpness fairly lens ~ love white really is a very good choice! (B) the criterion variable fixed focus
of the previous standard zoom lens and fixed focal length lens optional with One of the advantages you can obtain the appropriate focal length and a large aperture, the overall price also cheap.
here first explain that Canon has a full 15 years to update a non-L-class wide-angle fixed focus lens, the lens is not very suitable for digital SLR, there is no longer recommended.
1. taste of the large aperture
the EF 50mm f/1.8 II
market reference price of ￥ 700
A: Some imaging performance is remarkable
S: work in general
C: serious disdain many people on the EF 50mm f/1.8 II work, but the use 50/1.8II very satisfied with its performance and price. Do not mirror their appearance, not in order with it to gain face, use it to shoot the film speak.
F: small spittoon really gives the pinch will be able to pinch flat feeling of the work of the poor people no words can, but please do not underestimate the optical strength, although the focus outside the linear some serious, but at this price, the sharpness, or full-size head, what is there to say
header backbone
EF 50mm f / 1.4 USM

market reference price of ￥ 2560
A : Imaging a good
S: better use also need to make some effort
C: which header done on the die. Compared to the EF 50mm f/1.8 II of the EF 50mm ie f/1.4 the USM focus is good, good color balance, focus imaging on the APS-C format is very suitable for shooting portraits.
F: lens Canon considered the most accurate colors, bokeh and low light performance, though not out of the SIGMA 50, but its narrow aperture, the sharpness performance and accurate color reproduction stronger than the Sigma, but only the head, after all, is very old, even the motor is not the ultrasonic motor, so often Photographer encountered only the head of full-time manual focus motor ruining. To buy the lens need to pay attention to this situation, although the Canon official statement only head support full-time manual focus. . .
3 cheap reputation
EF 85mm f/1.8 the USM

market reference price ￥ 2760
A: relatively good imaging
S: focal length longer
C: the EF 85mm f/1.8 the USM is a very good non-L lens, 1/5 of the price will be the EF 85mm f/1.2L II USM, I think carefully, is definitely a very good choice. More suitable for shooting close-ups and chest portrait on the APS-C, slightly narrow purpose, of course, to act as a small telephoto or appropriate.
F: 85 1.8 is definitely one of the lens called the Canon most cost-effective, the performance of the portrait is very good, do not feel bad, if the budget is not enough on the L-set, then use it to complete the portrait tasks must will not be disappointed! . The

4. macro taking into account the portrait
EF-S 60mm f/2.8 Macro the USM

market reference price of ￥ 3120
A: Macro taking into account the portrait
S: Working close
C: EF-S version of one hundred micro-amplification ratio of 1:1, imaging and mechanical properties are good portraits. F/2.8 aperture portrait is not large, the focus is not too fast. To 1x magnification front of the lens to the object (distance) only 9cm or so, this distance shooting insects afraid of difficulties, and may also block out light. The APS-C format particularly want to macro portrait of a combination of both can be on this, otherwise it is recommended one hundred micro-
F: EF-S 100-micro-imaging is quite good, the effect of film people do not rely on, if that APSC 100 micro too long can not take into account the portrait, only the head is a good choice.
(c) the criterion variable ultra-wide-angle
after playing for some, there may be a photographer is very interested in the APS with the ultra wide-angle to ultra-wide-angle only one choice:
EF-S 10-22mm f/3.5-4.5 USM

market reference price of ￥ 5040
A: the broad perspective of the APS frame

S: Vice plant competition too much
C: has been said, the only option of the main plant, and are very good, then a lens, 10mm really enough in the APS -C frame, a broad one. Deputy factory four or five similar products, the price is relatively cheap, performance is really no big change. The proposal is – to see which is pleasing to the eye which one to buy.
F: If you have the original plot the APSC super wide-angle plot, select it, cost less than the Vice plant, but never quite satisfactory.
Third, a good start into the subject of three
wrote here is relatively easy to handle. First of all, you can from the front lens selected to piece together the “change – set – change”-lens combination, the firing pin will not repeat quack noise; Second, finished the two-mirror combination, in principle, less subject to restriction on the number, although here is that the three combinations, bought a three lens Photographer certainly would not mind to buy a fourth; Finally, cheap lens that can be arbitrary anti-virus!
(a) f / 4 aperture level
1. small three yuan / Petty Bourgeoisie
the EF 17-40mm f/4L the USM
EF 24-105mm f/4L IS USM
EF 70-200mm f/4L IS USM

market reference price ￥ 5120 6280 8580
A: this combination can be said to have face both in the sub, it is in capital (with foreign capital does not matter, here refers to the middle class, petty bourgeoisie) preferred

S: focal length of the EF 17-40mm f/4L the USM and EF 24-105mm f/4L IS USM coincidence always make people less comfortable
C: are f / 4 red niche, performance that did not have to say. Most suitable for full-size body, of course, in high-end APS-C body are applicable. Balanced set of “Little Three” performance, practical and convenient, cordial and gratifying, and go crooked nose said, “the brother I not afford more cattle, suspected gang f/2.8 brothers live too tired ~! @ # $% ^

winter-bamboo

admin — Sun, 22 Apr 2012 16:19:08 +0000

actually want to eat pickledBenedictfresh to Beijing, I eat almost no longer soup. If ten years the habit of suddenly disappear. . .
practice there are half a month. Although it is very hard, but I doing a happy and also very good. Fortunate than the other interns, head of the direct band I also trust a part of the project all to me to take care of> < There is not me as an intern see, I am very happy . Although I do not like overtime, always trying to get my work done in the shortest possible time, but I actually do not hate going to work those days, even if you want to get up early, I was very willing to go where no previous practice of inert. Because I think very important burden on me, not let the head of disappointment ~ ~
is now very afraid of team leader, and also to see the head of the number of laugh ~ ~ But I afraid of him, or still looking for his program bug, looking very cool ~ \ (≧ ▽ ≦) / ~
here is more diverse, what type of have, so can always find children and I like-minded people. Experienced uncle who, and my relationship to the third ~ ~ Every time I go, always said “guagua coming”. Other people call me disgusting names, only he called me guagua ah guagua ah, one might feel a little embarrassed, it has become accustomed to. This uncle was a man of God, a skill, is a freelancer, not attributable to any consulting firm. Jie Dilian, strike up a conversation directly to the wife, bear men should support the family, so his wife would like to doing just do it the faith, so I think his wife is certainly special happiness ~ ~ ~
H, and I relationship ranked second, is also a new intern, Beijing University of Posts and Telecommunications. And I sat face to face began cooked, cooked fast> < Sure enough, and direction of the people are very in tune, regardless of gender == afraid I can not find places to eat, but also specifically to the company out from the restaurant downstairs waiting for the TAT
. In fact, sell, can help me with duties. . . Like the first time and the boys cooked so fast I have progressed eh ~ chat in the car, only to realize that he had to go where I do volunteer when volunteers or with a campus ~ ~~ can later take the opportunity to go to Beijing University of Posts and Telecommunications to walk around and look at what small is not small
HH, and I ranked first people I see at first glance there are friends feel, and sure enough, the O (∩ _ ∩ ) O ~
work to return to school graduate, is a married man, married to the lovely Dr. gg ~ ~
very aggressive, to mince words, never seemed afraid of what seems the.
everyone working there had been substantial progress can be felt when all work was especially pleasant time of work ~ ~ always fly by Shuashua Shua passed ~ ~
remember a few days someone told me: girls should be good to myself a little, not too tired to be a good life, to find a boyfriend, to plan for a later date. I do not know is not really the case, perhaps he was somewhat of male chauvinism, but the busy life is not necessarily bitter, but will make people more energetic ~ ~ ~ I think that after a busy two people can see a face chat chat very good, and your favorite people together, how will not feel tired ~ ~
Perhaps I am the stars toil seed, there will be no comfort that the eldest daughter of life, but it is definitely not workaholic, after all, I hate to work overtime to find ways to reduce overtime expectations. Perhaps An Yian Plaza, I became a fool.
I finally know D Why ask me so strange today, but also insisted. . .
I look state is really very different? Looks really excited about?

[] Bamboo Wing, propped up by bamboo (in Hanoi)

admin — Sun, 22 Apr 2012 16:18:50 +0000

like original address: Wing, (located in Hanoi)> propped up with bamboo, Bamboo Wing (in Hanoi) of: Chinese innovation Tianyi small lemon
Bamboo Wing in Hanoi, Vietnam, is the main place of locals events, celebrations, weddings.