This is an old 35 mm format manual focus lens with adapter to SONY E mount NEX series or new Alpha series MILC (mirrorless) body. Not a native SONY autofocus lens.

35 mm film camera lens' film coverage is 36 x 24 mm, so called full frame by digital standard.

E-mount. Not A-mount. For cameras like A7 A6000 NEX-5 etc.

YES it supports full frame on you A7.

I have fully tested this lens to ensure the functionality. The test photo is taken with this lens mounted on SONY NEX-5 digital.

If you use adapted lens on SONY digital for the first time, please do MENU → (Custom Settings) → [Release w/o Lens] → desired setting.

Please confirm you can use this lens.

If you are not sure about anything, please ask me.

Minolta MD Celtic 28 mm F 2.8 lens SN 1236328 Minolta MD mount, and an MD mount adapter to NEX E-mount MILC body.

Adapter can be removed and used on other MD MC SR mount lens.

This is a part of Minolta MD generation 1 lens.

Minolta lens chronicle

MC-1 1966

MC-2   1969

MC-3 (MC-X) 1973

MD-1   1977

MD-2A (Larger)  1978

MD-2B (Smaller) 1979

MD-3 (Plain MD) 1984

The following items are included:

• Lens itself.
• MD to NEX E-mount adapter.
• Rear cap NEX E-mount.
• Front cap 55 mm.
• 55 mm filter for front end protection. UV, Skylight, Haze, etc. Old, usable condition.
• A soft lens bag.

Everything works as it should. Glass is in very good shape. Almost 50 years old lens, guys. Test photo is attached. Very authentic typical Minolta oil-paint-like color.

Focus is smooth and firm. Old school lens feel. 

Aperture works well. Aperture blade is dry.

Externally this lens is in good shape with some usage wear but nothing major. Please inspect the listing photos for cosmetic condition.

Long time eBay member here. Check out my other stuffs.

Again, if you are not sure about anything, please ask me. Thanks!