




Compatible Cameras | Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX6 NEX7 NEX-F3 a6000 a5000 a3500 a3000 Alpha A7 A7R NEX-VG10 VG20 etc NOTE: This adapter will NOT fit on the Sony a7S, a7 II, a7S II, and a7R II. |
Compatible Lens | EF Mount Lens |
Manual adapter | Without electronic contacts which therefore don't support auto-focus or aperture control |
NOTE 1 | As EF lenses are electronically controlledmost EF mount lenses do not feature a manual aperture ringso when used on our EF to sony adapter, which is a full manual operation adapter ring, the aperture could not be transfered to the camera, it will stop down to its smallest f/stop by default. |
NOTE 2 | The position of the infinity mark ∞of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.The shift range is denoted by an L-shaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity. |





A1: Yes, we can.
Q2: When can you deliver products?
A2: We can deliver in 2-9 working days. It depends on your quantity and location, we have warehouse in US/Canada/Europe.
Q3: Do you have design patent?
A3: Yes. Our all products are R&D by ourselves and applied for patents. We have our own unique selling points to distinguish us from others.
Q4: How long is your warranty period?
A4: 6 months. If it's product failure, we will provide new spare parts and guide you to repair by video.
Q5: How about your R&D capability and factory scale?
A5: We have a strong 20 engineers R&D team and launch 2 new models every 6 months. Our production workshop 7000 square meters, capacity can reach 1000-1500 units per day.

