Fotasy PQC 16mm C Cine Movie Lens to Pentax Q P/Q PQ Mount Q10 Q7 Hybrid Camera Adapter Solid metal mount lens adapter allows 16mm C Cine Movie lens to fit on Pentax Q P/Q Pentax Q P/Q PQ Q7 Q10 Camera Lens focus to infinity There is no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually Designed for Pentax Q P/Q PQ Mount Q10 Q7 Hybrid Camera Fotasy is a Registered Trademark