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.

It does exactly what it is supposed to, is nicely made, and is a great value. I mount it on my Lumix DC-S5 body to use old, full manual, F-Mount lenses. So far I've only used it with a tele zoom and it was fine. Haven't tried it yet with a wide angle.

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

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

Yes it is not the finest built adapter in the world costing hundred of dollars but it does what it is supposed to do and if you treat it gently, it will last. This under $16, inexpensive, adapter allows me to attach all (35mm.50mm,105mm,135mm, 200mm) of my Nikon Nikkor AIS full frame, manual, lenses to my Leica CL and the camera takes excellent pictures with them. If that is what you want to do, this adapter is for you. You will not be able to autofocus or run P,A,S modes. It's a good way to learn how to use your camera and lenses in manual mode and maybe even save some money buying newer more expensive lenses.

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.