will it work automatic on d3100?
1027018
It should work if you use it off camera in manual mode and triggered by either another on camera flash or other off camera flash which is how I use it with all 4 Nikon cameras I have. Not sure if it will work on camera in hot shoe in auto mode but its not capable in TTL. You should just consider it as auxiliary flash. It is very dependable in manual mode not attached to camera.
300241
I believe it does I have the D3100 and it works with that, they are almost the same camera.
2137061
Yes, it functions just like the shutter release button on the camera. I have the D3100.
1547194
Same type. Use it on D90 however lent to friend w D3100 before. They work best on manual focus/apature. You can use auto but usual sensor is hair off due to focal change the tubes cause.
1299776
Yes, it will work with the D3000, D3100, and D3200, along with all of the other D-Series cameras I'm familiar with.
1806471
I don't know if it will work for the d3100 or not. I got mine for a canon, hoping it would work but unfortunately it doesn't.
680537
This Tamron AF 17-50mm lens has internal focus motor, so it should work with D3100.
264275
I think so. I bought it for my d3100, but it should work. I discovered that I probably don't need it, I got it to do panoramic shots on a rotating ballhead. A remote shutter release will do the same thing, unless you're wanting to set it and leave it.
1793684
Thanks question.This lens can not work autofoucus for D3100 D3200.Thanks in advance.
804546
NO it does not work with the D3100 - tried it. I had to pass it along to a friend with a different Nikon.
1446678
It will work but as a manual focus only. The 3100 doesn't have an autofocus motor so it depends on the lens to have one built in. Your autofocus will work with any lens that has "AF-S" or "AF-I" in the descriptor, but this one is just "AF". Otherwise, you will get beautiful photos with it, but you have to manually focus. Also, because of the crop factor of the smaller DX sensor, this lens will become a 35mm lens for zoom purposes. Sadly, the only 24mm prime lens Nikon makes that will autofocus on the D3100 is a pro lens that will cost about four times what the camera did. Don't be afraid of manual focus, it's faster in low light and with a lens this wide, it's very forgiving so you can get sharp shots in a hurry even at f/2.8.
1455056
Yes, it will and works fine. No automatic lens settings or autofocus of course.
1094435
It sure will work, but you are gonna have to use manual focus because d3100 doesn't have its own motor, just like this beautiful lens
931424
We have a D5200. it works fine with this camera. it all manual. there is no automatic features.
911241
I cannot answer that but it works fine with the D3100. You will need a tripod to steady. I hope this helps.
1684830
It will work with the d7000, not sure about the D3100 It's a full frame lens
1909804
It sure works on the D3100. I don't know why it wouldn't work. Take your camera to the dealer and ask to try the lens. That way you will know.