Is this the new version with AF chip and aperture control?
296481
Unless the lens has been updated with the AF chip (like a Nikon version) it's a manual lens.
296482
Not mine... I'd expect that model to be significantly more expensive, seeing as a lack of these features allows for such a cheap lens to begin with.
260736
John,The first one I bought from here did not have that feature. I exchanged it with Photodiox directly and the adapter did adjust aperture. It is unclear to me how to get the "right" adaptor on the first try....Cheers.
2206327
As far as I know it is same sensor and same AF as in a5100. If you are renting why not A7s. It was build for low light stills and videos.
2148758
Yes it has the AF. It is giving to work with D5100 on the Nikkon website. You can go on http://www.nikonusa.com/en/Nikon-Products/Camera-Lenses/Travel-and-Landscape/index.page then you select "Narrow by Camera" tab and enter your camera model.
1385210
Nope. That function was one casualty of the updated OS. As for how much of an improvement the A77II is over its predecessor, that might depend on what you are doing. If you were shooting landscapes in bright light, not much of an upgrade. If you are shooting anything in low light, doing high speed sports shooting or making movies where the subjects are going all over the place, the upgrade is very substantial. See my review for more details.
1792106
There are many videos on YouTube that show what AF sounds like. I recommend checking those out. I'm thinking about getting a Zoom H1 for my D600.
966092
No autofocus control. Just aperture control. This adapter has no electronic conectors.
876784
It's actually controlled well. At it's widest aperture you'll see it. This is a known issue, like on the Zeiss. But it's something that can be fixed in Adobe. The lens is a good deal and worth it.
1116913
I think you have your answer from others here, but I thought I would chime in and call out that not only is it better and faster it locks on faster than my 1D Mark IV in low light conditions. There are a lot of tweak able settings, but I haven't found the AI servo to be as fast or reliable as the 1D, of course, that is mostly because I want the extra ~4fps and haven't fiddled enough with the AF settings. Even better than the AF system though is how gorgeous the photos that come out of the Mark III are. Incredible, even at silly ISO settings (12800+). You will love it if you get one.
1109422
No this is not the latest model. v3.0... The newest model has rechargeable batteries in remote, thumb knob to control the camera on the remote, upgraded motors on copter, training port on the remote, and some other stuff that Im forgetting... BUT it also costs about $140 more. And the newest one is the one I got, but I got it directly from DJI.com. The one I bought off amazon is NOT the newest one...
1096588
It should, yes. As others have noted, there will be no electronic control. This means both focus and aperture.
575219
It's definitely no worse than the older version. But still sucks at AF speed. and has banding issues on some of the olympus bodies.
174847
I bought this kit, and yes, it has both AF and MF capability. Love this lens!
121783
There is no old and new model.. there was an original K5 and a new K5II and a K5IIs... the S model did not have the anti-aliasing filter. I would expect a K3II at some point down the road.
1006479
There was an earlier version of the lens. It was called AT-X M100 AF. The older lens does not focus 1:1 but rather 1:2. It does not focus as close as the Pro D and does not have the multi-coating the new lens has for digital sensors. I don't know who "CL" is that you might purchase from. I would assume that any copy of the old lens would be a used copy. Look at http://www.nikonians.org/reviews?alias=tokina-atx-m100pro-d-100mm-macro-lens-review for more info. I am very happy with my Pro D and use it for portraits too.
1370586
Yes, it is. The focal length and aperture value cannot be mathematically separated, and must both be multiplied by 1.53.
2180988
Without a doubt, unequivocally, YES!I had photographer friends who thought I was insane for buying the new version (they had only seen the old), and after they saw mine and what it was putting out, I know a few of them who are seriously considering buying one.