Fotodiox Lens Mount Adapter Compatible with Pentax K AF Lenses to Sony E-Mount Cameras

Mirrorless cameras aren't only revolutionary because of their compact size; they're even more versatile for mounting lenses than their full-sized counterparts! Fotodiox offers strong support for mirrorless camera platforms with hundreds of options for mounting both modern and vintage lenses. Our adapters deliver infinity focus, manual aperture control, and a sturdy build for lasting quality.

Compatible Sony Alpha E-mount Cameras - Popular models include:
Sony Alpha a7, a7R, a7S, a7 II, a7R II, a7S II
Sony Alpha a3000, a5000, a6000, a3500, a5100, aQX1, PXW-FS7
Sony NEX-3, NEX-5, NEX-C3, NEX-5N, NEX-7, NEX-F3, NEX-5R, NEX-6
Sony NEX-VG10, NEX-VG20, NEX-VG30, NEX-VG900, NEX-FS100, NEX-FS700, NEX-EA50

Note:
This is a manual adapter, so lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted.
Set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode.
If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.
All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.