canon 200-600 f4.5-5.6 expected in august - Printable Version +- Opticallimits (https://forum.opticallimits.com) +-- Forum: Forums (https://forum.opticallimits.com/forumdisplay.php?fid=4) +--- Forum: Canon EOS (https://forum.opticallimits.com/forumdisplay.php?fid=11) +--- Thread: canon 200-600 f4.5-5.6 expected in august (/showthread.php?tid=839) Pages:
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canon 200-600 f4.5-5.6 expected in august - Klaus - 04-05-2016 Quote:Because of the long walking distance between camera and chart? ^_^ Sort of ... the distance to the chart is a pain in the **** indeed. canon 200-600 f4.5-5.6 expected in august - JJ_SO - 04-05-2016 Now you know what I went through when I tried to find out AFMA at infinity,, infintiy is really far away and lots of air, dust and fog between canon 200-600 f4.5-5.6 expected in august - Klaus - 04-05-2016 Make your guess why those 2 lenses habe been sitting on the bench for a year ... canon 200-600 f4.5-5.6 expected in august - popo - 04-05-2016 Quote:f/5.6 at 600mm? We're looking at a front element at least the size of that from a 300/2.8. Are there any screw-in filters larger than 105mm available? (because it's going to be at least 110mm)I suspect they might use the same rounding trick as Sigma did on the 120-300 f/2.8 and 105mm filter. Anyway, for bigger lenses like this, isn't it more traditional to have either a drop in filter, or lower cost still, a gel filter on the back? As a random thought, what is the biggest non-L lens DSLR Canon have made? Anything bigger than a 70-300 zoom? canon 200-600 f4.5-5.6 expected in august - davidmanze - 04-05-2016 Quote:Make your guess why those 2 lenses have been sitting on the bench for a year ... Is it really only a year? ....in every other sense in my life, time has flown! A good bit of exercise does a man the world of good ......don't you know? If you review the Nikon 200-500mm you will the first site to do it.......only field reviews so far! ......................................................................................................................................................... My Fuji, too..........you've dropped your Fuji JoJu? canon 200-600 f4.5-5.6 expected in august - Klaus - 04-06-2016 If two of those beast are already my nemesis, how would you describe 2++ of them ? I am tempted to but the Leica 100-400mm for myself though ;-) canon 200-600 f4.5-5.6 expected in august - Brightcolours - 04-06-2016 Quote:Yeah, just get a Nikon F-mount for G lenses to Canon EOS mount.. oh wait, that Nikkor is an E lens with electronic aperture control, isn't it? canon 200-600 f4.5-5.6 expected in august - Rover - 04-06-2016 Quote:I suspect they might use the same rounding trick as Sigma did on the 120-300 f/2.8 and 105mm filter. Anyway, for bigger lenses like this, isn't it more traditional to have either a drop in filter, or lower cost still, a gel filter on the back?Drop-in filters mean additional complexity that has not yet been seen in non-L Lenses. I'm wondering what Canon could be up to in this case... As for the second question, obviously I can't speak about the FD era - because I know zilch about that - but in the EF mount, there has been a 100-300/5.6 non-L lens (as well as the L in the same focal length range/aperture) and that was probably it. Anything longer and you would be looking at a red ring... or a green one in the 400 DO that was an L lens in anything but the official designation (as in: the hood was included ). |