will this converter work with my sigma 120-300 f 2.8 second version lens ?
1608874
None of the Nikon teleconverters mount on Sigma lenses. (https://photographylife.com/reviews/sigma-2-0x-teleconverter), all the best,
283488
Yes it will. I purchased this adapter for my Yashica lenses from my 30 year old 35mm. Works great!
1346487
It should work, though this is a very low quality converter and might break. They are a hit and miss.
1447895
Any lens you use will have to be manually focused. If its a canon fd lens it will not work without another converter.
390089
No. In my review I noted it only works with canon lenses. Sigma and others will not work
103727
Rocky ... Good news! while I can't answer with certainty, the Sigma web site has a table for all their lenses including the 2X teleconverter and it's compatibility with your Sigma 70-300mm apo dg lens. I can also highly recommend calling and talking to a Sigma representative.
1605644
Yes, it will work per Sigma APO Teleconveter reference guide.APO 50-500mm F4.5-6.3 DG OS HSM MF MF * MF MF MF MF MF MF * - - MF MF *See Sigma site for APO Teleconverter compatibility: http://www.sigmaphoto.com/teleconverter-compatibilityI have a Sigma 70-200MM f/2.8 lens and I use this Sigma APO EX DG 2x converter and it works great but keep in mind it will work in Manual Focus only...
1441965
yes it should, i have an old sigma 55-300 on my Nikon 5100 and it fit fine.
2128750
Hi, no I do not believe it will. I found out the hard way that Nikon for some reason does not note that the converter works with only select high end Nikon lenses. Now the Tamron converter will work with all lenses and I have found it works great. Testing both lenses, autofocus is slower on the converters equally and you loose two F stops. Nikon's website has the manual for the converter or you can google it as a PDF file to see the lenses it works with.
861775
I am reasonably sure that the 1.7 teleconverter will work with your 300mm f2.8 on your D800. I use mine on all of my Nikon cameras (D750, D7000 and D300) with my fast lenses (70-200 f2.8 and 200-400 f4.0) and autofocus works just fine.
740977
My tamron 2x converter works fine with all of my Nikon lenses including my Nikon 70-200mm lens and my tamron 200-400mm. I don't know about the tamron 70-200, but my guess is yes. Jerry
139072
Sorry John I don't know, but I guess so. I suggest you contact Sigma before buying as Nikon have changed some of their electrical contacts.
1645517
I have the same lens & teleconverter and it works perfectly. Good luck hope you enjoy this setup. Wayne
1377047
Yes it will definitely work. I am using mine on old FD primes, zooms, telephotos and bellows. You just need to control the aperture of the lens manually. If you love FDs, you should buy more than 1 of this adapter.Thanks.
66724
I have to say yes. I use it on a d-5100, and they both have F lens mounts, so It pretty much has to work. I use it mostly coupled with a Sigma 150-500, and it works well, didn't lose auto focus either.
234415
The answer is yes as long as the converter comes with the camera. I returned this lens because the converter was missing and there was no way to attach it. Read the entries carefully prior to making a purchase.
1811605
Can't say. It was not compatible with my Canon zoom. It worked on my Sigma lens, but the resulting image was poor. When I compared the 2X converter image with the non-converter image blown up to the same size, the non-converter image was sharper.