Pixco Lens Adapter For C Mount 16mm CCTV Movie Lens To Pentax Q Camera Adapter Q-S1 Q10 Q7 Q Normally ,the shipping time is about 6~15 working days to USA. You can shoot with manual mode or aperture priority mode(A/V). Compatible with:Pentax Q-S1 Q10 Q7 Q 16mm C Film Lens Lens to Pentax Q Mount Adapter Ring Make 16mm C Film Lens Mount lenses can be used on Pentax Q Camera