These are very nice, especially for the price. I’ve used them a lot on film and digital and I have not noticed any color shifting or inconsistent exposure across the frame like you experience with the cheaper variable filters

well done. works very well. Allows legendary Zeiss lenses to be used on most Nikon film and digital cameras. focuses perfectly.

recently bought an older lens (35mm 2.8f) from GDR times that has an M42 mount. The aim was to connect this lens to a Nikon D750 - and, thanks to the adapter ring, with success! The adapter can be easily screwed onto the lens. It neither hooks nor is it difficult to turn - I am really positively surprised by the adapter. Attaching the adapter to the M42 lens is really very easy. In addition, the lens attaches very well to the camera! Personally, I think almost 17 euros for a metal ring is a bit exaggerated, so I have to deduct some from the stars. However, it is nice that there are such tools to be able to use valuable old glass from the days of the GDR! :-) Thank you Amazon for the fast shipping.

The adapter fits smoothly into the EOS bayonet without wobbling (in my case: 6D and Film-EOS 33v). The F bayonet on the lens side is also very nicely made - with many similarly inexpensive adapters, the retaining aluminum lamellae of the F bayonet are only used a slit is cut and then the slats are slightly bent up. The more stable and also more precise solution are of course 3 small leaf springs that press the lens evenly against the bearing surface of the bayonet - as is the case with this adapter.

The adapter is absolutely valuable and solid - I don't know what could be done better for more money. I use the adapter with the W.Rokkor-HH 35mm 1.8 and the MC Rokkor-PF 55mm 1.7. On the lens side you can see a slight play in the direction of rotation, BUT this play is also present on the old Minolta camera. So NO defect of the adapter.

Have a digital camera but want a film camera look. buy this

I think it's a well machined adapter that works very well.. I tried it on a M42 35mm and a 135mm lens .. I was surprised at the quality of images I was able to get on my Sony A7ii and Sony 6000... Well worth the investment.

Absolutely love this. It is perfect for my cameras. I have 2 digital and one 35mm and it works great with all 3. It also has an attachment that works with my Samsung Galaxy S7 cell phone.