Fotasy NK F Mount Lens to L Mount Adapter, Compatible With Panasonic S1 S1H S1R S4 S5 Leica SL SL2 TL2 TL T Sigma fp fp L

This thing works great, I use it on the Panasonic s1r with vintage Nikon lenses. On the s1r I still get light readings. It's built very well. Just note that there's no electronic connections so you have to use lenses that allow for manual focus and manual aperture adjustments.

Item great. Used on my LUMIX S5II L mount to Nikkor . Used with a Nikkor Ai 105 . Worked great

very thick. good quality. but it's so thick it changes the focal length.

Used with the Panasonic s5 and manual Nikon lenses. Works good

The quality and fit is very nice in my experience. I uses these to adapt old Contax Zeiss (c/y mount), old Nikkor (f mount), and old Canon (FD mount) to my mirrorless camera (L mount). I've tried some other mfrs in the past and these have always been the winner. Zero complaints.

this is a great little adapter and I cant recommend it enough. Before purchasing a had second thoughts about this adapter as I have never heard of this brand, and for 15 bucks I certainly had reservations about it working on my Leica SL. I decided to get it anyway and give it a try. The two lenses I have tried on the adapter are: 135mm Nikkor-Q (pre-Ai) and the Nikon-P 135mm E series. Both of which are manual focus lenses. Both work great on the SL but on Manuel, which is ok as you can see in real time the exposure as you adjust aperture on lens, and shutter speed on camera. The adapter is well made with no plastic that I can find. Also, remember that when you want to remove the adapter from the lens just push the silver mettle tab towards the camera body.

Bought this to convert older Nikon glass to my L mount Blackmagic Pyxis. Converter works great, I just wish the glass added more to the image. Didn’t break the bank so it’s a good buy.

What surprised me the most is the quality of the build. I expected a plastic, flimsy thing. It’s sturdy and the lens doesn’t bulge.