Will this work in Automatic mode (no manual foucsing) on the Nikon d7100?
1571903
No it has a manual F-stop. Almost all manual F-stop lenses do not auto focus. It's a film lens, if you are shooting film why would you want to auto focus. The mic will pick up the noise. Manual F-stop lenses (most of them anyway) do not carry chips inside them that communicate with the camera. The point of the manual is because that's how film lenses work.
1571904
no, only in manual mode. in other modes the camera wont sense that the lense is attatched. hope that helps
1571905
No Auto Focus just manual everything. Will with your camera just nothing Auto.
1571906
The short answer is no, but in my opinion that's a good thing since you have more control over the focus and apeture. It can be pretty unforgiving though, since it has such a shallow depth of field-- great for film, rough sometimes for stills.
238800
Yes, it will work just fine in manual mode with D5200 Nikon's, with a full frame, uncropped image. The exposure works perfectly if you set it up for Auto ISO....Otherwise it is a manual focus/exposure lens. I'm told with full frame/sensor Nikon's (D800/600, etc) it has a circular fisheye effect.
114405
It works on my d70 and d3200 I seldom use autofocus and not sure about second question
2251013
It works on a d800 in automatic. When in macro mode, which you have to shoot in to shoot macro with this lens, it only works with manual focus.
903178
This lens will work (and autofocus with its own motor) on every Nikon DX camera. In fact, the D7100 has it's own autofocus motor so you could even get the previous generation of this lens (I instead of II) and pay a little less probably. It's exactly the same as this lens but without a motor and you don't need one.
2176149
Yes it will allow you to connect the Nikon lens to a Canon Body (I use a Canon 70D). I have not found a way to get the Auto Functions to work. So plan on a manual lens and you won't be disappointed. There are other reviews that discuss camera settings to use with a manual lens. It is not simple, and I am not familiar with the specifics of your camera.
1025070
It will only work in manual at your Lens' highest Fstop since they are not "dedicated" (they don't have the electronic pass through)I have used mine a lot on my D5100 in manual with a 55-300mm and tripod to get some really great pics
1929732
I have a d5100, so Im not sure on your's. I shoot in manual mode and not auto.
1465711
This wil work with any Nikon body and lens mount. It turns Into full manual when you use it so no automatic functions will work
1271270
I'm not 100% sure, Nikon D7000 if included Nikon F-Series mount the Auto Focus will not work, it will works only in Manual mode like on my Nikon D3200.
1868615
It automatic mode the camera focuses fine. I haven't tried it in other modes yet, but if you have an autofocus lens I imagine it will focus for you fine.
277097
I can't tell for sure, I use it in my d5100, I assume that this works with the d7100 as well but I can't ensure this.
2214223
i know it works with the d7100. the lens' web site says it does work with the d5100. you can check this yourself by going to the lens and picking your camera on the page. also, i remember when i bought these 2 af lenses, i called nikon to make sure.
1443274
Similarly, it works with my D7000 so I would assume it would also work with the D7100.
1663833
Usually yes. If you're in an auto mode there me be a delay for focus / light metering etc like most dslrs. However none of that in manual.
1425981
Yes! Really nice remote timer/remote! I use it with my D7000 and D7100 is the same system.
1420443
I use it on both a Nikon D80 and a D7100. If lens are interchangeable between your model and these models, it should work. Nikon must have a chart of lens applications.