Canon EOS 7D shooting demonstrations, examples of high ISO shooting photographs and other related information
September 1st, 2009 113 viewsCanon EOS 7D launched not long, including a bunch of machine to get the first demo, BBS top professional players have been threw a bunch of opinions rather reference value actually take pictures, video and other real machine operation, the following let a small Part I with his right.
The first is the day today, so that the problem plagued Xiaobian, so why APS-C body, kit lens actually come to a EF 28-135mm f/3.5-5.6 IS USM do? The problem is PTTs DSLR completely ignored, but the front one to respond to villagers abroad, but also with the same questions Xiao Bian, according to the road news, put it simply this is the case, he does not buy you with this group?!
Xiao Bian in Japan, as there are sites to see with EF-S18-200mm F3.5-5.6 IS lens or the new EF-S15-85mm F3.5-5.6 IS USM choice, of course, than the previous kit group to the expensive, respectively, 26 yen coins / 27 yen coin is about the same article made no mention of 28-135mm option, but the master data source Canon m the country station, surely it is placed 28-135mm (above chart).
Is the situation different? Soon after the press conference should be would have the answer; the other hand, 7D high ISO shooting, which somehow everyones tolerance of difference, Xiaobian on Xiandiu a map, so that your information (see I 001 Please point me 002, figure large, please Shen Ru, it is recommended to download to enjoy after the big screen above), but the machine with the software are the so-called beta version.
The 7Ds 19 points focus on whether the system is 1Ds3 / 1D3 delegated? Canon apparently does not so the Buddhas heart, now known 7D 19 is central (cross) accuracy f/2.8, others 18:00 (cross) is f/5.6, 1Ds / 1D will pass accessibility f/2.8, with the 50D (9:00 focusing) the difference, it is the extra ten-point is the plug in the original diamond-shaped focus area, which is why up and down so does not extend the scope and focus; this part of the details, Xiaobian not very in-depth studies, here too we can only provide the information for reference, more analysis, you can first refer to this article.
Spots! There are super-complete ISO test take pictures of different, please point me; followed by the shutter speed shooting sneaked film had been put into 8fps shooting films for the Internet, you can watch after the jump (or in here to watch high-definition versions); Finally, there is Dpreview on top of the 1080p video real picture taking, video (1920 x 1080,30 fps), friends who are interested can watch the Dpreview!
Add that on the 720p / 60fps photography, the present have not seen the actual filming, but according to Japanese media reports of Impress, a DIGIC IV image processor is said to be able to handle 60fps screen, but the Invincible Rabbit (5D MarkII) , 500D of the data processing speed is able to keep up with, we can not determine whether the permeability and therefore in the future firmware upgrade to lift the ban, Canon aspect is not yet decided.
[Relevant sources of information content, organize kicked from Taiwan and a large number of Industrial Square DSLR board]
