Does this lens have the Focus confrim Chip and the ability to set the Aperature to Auto
291894
I believe the Canon mount lense has the chip, from what I've read, but I bought the Sony emount and it doesn't. I'm not sure about the other mounts, however I do prefer the manual focus and aperture.
291895
here's a link to help answer your question since I don't know the answer. http://rokinon.com/product.php?id=12
95022
jESSICA, I got an article from Nikonians that affirm it performs auto focus with D--3100/5100/5000/3000/60 and 40. Don't take my word on this and research a bit more, maybe call Sigma and ask them directly. I hope I helped you in some way.
53695
The lens itself is not auto-focus but it does have the contacts on the lens mount for the camera to auto-focus the lens.
951871
Yes it does. Open the camera app and click on the gear in the lower left. Scroll down to Focus mode and you can select either Auto focus or Macro.
1726110
Yes, it does auto-focus. I now use it on a micro four-thirds camera which requires that I use an adaptor. This slows the auto-focus.
97815
yes but after using it my autofocus stopped working after turning the camera on with regular ef lenses. so i stopped using and got a different one off ebay without the AF confirm chip
1883893
Yes but this is a cheap lens it's auto focus is slow and is better for manual. But it works and suits your need if you looking for something that will last you,till you can get a better lens. I have had it for 8 months no it still works great just slow to focus
1454054
Alpha 1? It works on my Alpha 100 and my Alpha 33. I use it as an aperture-priority lens, dialing in the correct exposure. No auto-focus, but it is a very sharp lens.
348162
It does give the focal length of the lens and the "current" focal length which for a prime is the same. The only thing it might lack is some newer Nikon lenses will report the focus distance to be used in the flash calculations. So, yes it does have a "chip" that identifies itself to the camera. It works great with my D5100.
712481
It should work fine: if you get the one with the chip, you will be able to use the auto exposure and get focus confirmation.
1469942
The lens does auto focus when the camera and lens are in auto focus mode but you can also select manual focus if desired.
1394505
Yes this lens has auto-focus. I have used it on one outing to the Miracle Garden in Dubai and it was awesome. I have been trying to get a good solution to macro photography. I have tried extension tubes, close-up filters and decided to spend the money and try a macro lens. I am glad that I did. This lens in my opinion was well worth the money.
482563
No, this Rokinon lens does not have an AE chip. This is an manual focus lens only.
1869660
Yes and no. It will meter, but will not autofocus since it's not AF-S lens. On the other hand, it's a wide-angle lens, so just set it to infinity and anything more than a foot away will be in focus. No biggie.
1506924
One can set it to auto or manual focus on the lens and it's easy to go from one to the other. Also there are settings for stabilization settings and 1.5 meters to infinity, or 3 meters to infinity, handy if there's a fence in the way. I love this lens.
443839
This lens is totally manual. You have to set the aperture and shutter speed manually. In fact, you have to turn off the auto focus and any other auto/electronic feature off in your camera
257541
The Nikon version does have the focus confirmation chip. I can't speak to the other versions.