Lens adapter compatibility

Sony / Minolta A-mount lenses on Sony E-mount cameras

Can you use Sony / Minolta A-mount lenses on Sony E-mount cameras? Yes — and autofocus can work with the right electronic adapter. The Sony / Minolta A-mount flange distance is 44.50 mm and Sony E-mount is 18.00 mm, a difference of +26.50 mm.

+26.50 mm
Space for the adapter
44.50 mm
Sony / Minolta A-mount flange
18.00 mm
Sony E-mount flange
Verdict: Yes — a simple 26.5 mm adapter keeps infinity focus.

What to expect#

Electronic adapters: Sony LA-EA3/LA-EA5 (SSM/SAM and, with LA-EA5 on newer bodies, screw-drive lenses) and LA-EA4 (built-in AF module) keep autofocus.

Aperture control: lenses with a manual aperture ring work directly; electronically controlled lenses (no ring) need a smart adapter or one with a built-in aperture lever.

Focus: use focus peaking and magnification in the viewfinder. Exposure metering works normally because the camera meters through the lens at working aperture.

Other systems for Sony / Minolta A-mount lenses#

Frequently asked questions#

Will Sony / Minolta A-mount lenses autofocus on Sony E-mount?

Sony LA-EA3/LA-EA5 (SSM/SAM and, with LA-EA5 on newer bodies, screw-drive lenses) and LA-EA4 (built-in AF module) keep autofocus.

Does a Sony / Minolta A-mount to Sony E-mount adapter affect image quality?

A glass-free adapter is just a precisely machined spacer, so image quality is unchanged when it is built to the right thickness. Cheap adapters can be slightly too thin or thick, which shifts the infinity mark.

Last updated October 03, 2026 · How we calculate · Sources