Canon EOS20D's box looks very similar to 300D packaging, open packaging, and finally saw the real 20D look. Canon EOS20D really looks more powerful than the photo, this camera is always different from 10D, the whole machine is black, covering engineering plastics, feel comfortable. Canon EOS 20D is very atmospheric, whether photography enthusiasts or beginners will quickly like this camera. The back and 10D of Canon EOS 20D have a certain change, but the change amplitude is not large. Friends who are familiar with Canon can quickly become familiar with 20D operation, even for beginners, you can quickly master this camera. skills. As for the specific introduction of the fuselage button of this camera, please see below. Canon EOS 20D real machine uses magnesium alloy material, very strong. EOS 20D is used or the original CMOS photomethase as a size of the CMOS, which is 22.5 x 15.0 mm, but its pixels have increased to 8.5 million, and the effective pixels are 8.2 million. The CMOS of EOS 20D is 3: 2 aspect ratio, which also makes it taken directly to 3: 2 format. A main difference between Canon EOS 20D and 10D is that EOS 20D starts using an EF-S lens bay, which can make it enabled using traditional EF and new EF-S full-series lenses, EF-S bayonet lens Designed for DSLR, there are currently three lens products. Since the area of CMOS, EOS 20D's FOV (focal length conversion magnification) is 1.6X, which is also the same as 10d. In addition, Canon EOS 20D starts using a new Digic II processor, which can also have stronger graphics processing capabilities and faster processing speeds. Canon EOS20D is slightly smaller than 10D, but the weight of EOS 20D is reduced to 685 grams. After installing the battery, it is 770 grams of weight, which is better than a lot of consumer DC. Canon EOS 20D used a new Digic II processor, which is only 0.2 seconds, which is greatly improved compared to 2.5 seconds of 10D. This is the model turntable on the left side of the Canon EOS 20D fuselage. Canon fully take into account the needs and habits of entry users, set a large number of scene modes on this turntable, can be said that EOS 20D is a person who is suitable for people Digital SLR camera. Canon EOS 20D uses a new rhombus 9-point autofocus system, which is first seen on a SLR camera. Obviously, EOS 20D automatically focuses in a weak light environment than 10D. This is the backup button of Canon EOS20D, its overall layout is still very similar to 10D, EOS 20D uses 1.8 "118,000 pixel LCD, with 5-level brightness adjustable, 10x digital zoom in the playback state. The 20D button layout is very reasonable, 20D retains the very fast control runner on the 10D fuselage, the operation is very fast; and 300D is a traditional 4-direction button, obviously, 20D is a grade. In addition, the EOS 20D will lock the key and the quick control wheel lock on a dial. At the top of this wheel, 20D adds a new 8-direction button, except for normal up and down, it can also be obliquely 45 degrees of shooting, and can be done, from this seemingly "hidden" design, we can think of similar buttons on F828, which also reflects today's ergonomic design, The more close to perfection. Canon EOS20D does not have a lot of buttons like Kemei α7-d, so the operation of Canon EOS20D is simple. The button and 10D button settings are almost the same, which can be convenient Various parameters adjustment.
Canon 20D's top has a huge LCD, which can show vast majority of shooting parameter information, the shutter speed of Canon EOS20D is increased to 1/8000 second, while 10D is only 1/4000 seconds, and the 20D flash synchronization speed Also upgraded to 1/250 second, and 10D is 1/200 seconds. Canon EOS20D's hand handle felt a slightly better than 10D, it did not have a significant curvature on the 10D handle, and the grip stability was slightly lacking. The 20D shutter button feels very good, half-press the shutter and completely pressing a significant feeling, and the shutter is very short, Canon EOS20D also has a very fast connection speed, its continuous shooting speed is 5 frames, the maximum can be connected Shoot 23, Canon EOS20D shutter button behind the roller feel good, but it feels slightly harder, this may also be because the new machine is related, the viewfinder of Canon EOS20D has 95% of the field of view coverage, the magnification is 0.9, it also has a diopter Adjustment, the adjustment range is -3.0- 1.0. Canon EOS20D standards BP-511A lithium battery also supports BP-511 / BP-511A / BP-512 / BP-514 lithium battery. Canon standard BP-511A lithium battery is 1390 mA. In addition, Canon EOS20D is compatible with the CF Type I / II memory card, compatible with small hard disks, which supports the FAT16 / 32 file storage format, which is randomly with memory cards, users need to purchase themselves, but consider today's CF card price is generally Lower, and EOS20D has high-pixels of 820, and it is recommended that the user of the EOS20D purchase 512MB capacity high speed CF card. This is the random accessory of Canon EOS20D, looking at this many accessories and instructions, it is really feeling that the style of the factory style and professionalism, and EOS20D is also attached to the Canon strap, and it feels that it is different. At the same time as Canon EOS20D, Canon also released 2 new EF-S lenses, which were EF-S 17-85mm F4.5-F5.6 IS USM and EF-S 10-22mm F3.5-F4. 5 USM lens, however, this camera is not easy to buy, and a camera is easy to buy, it will be used on EOS20D, the focal length is equivalent to 27-136mm, and this lens has IS anti-shake. Function, but its price is high, to reach 4,300 yuan. Canon's new EF-S lens, the volume can be done, we see the EF-S 17-85mm IS USM lens, the volume is already very small, the weight is not very heavy. This USM ultrasonic lens has IS anti-shake function and has macro shooting capabilities. In the next part of the evaluation, this lens will be equipped with EOS20D to do sample analysis, please wait patiently. The lens has a diameter of 67mm, not very exaggerated, and users can purchase UV with lower prices. In addition to the quiet and fast autofocus capabilities, this lens allows users to control their focus, namely manual focus, and their anti-shake functions can also be closed, which can save power, but considering the success rate of shooting, It is also recommended to open the IS anti-shake function. After connecting this lens on the EOS20D, the overall is very harmonious, and the overall volume is not very large, and it seems very professional.
