Never really tested it myself outside of practical use but most reviews are impressed and i once read a test comparing it to the zeiss 85mm 2 8 which only found slightly higher contrast on the zeiss probably due to better coatings.
Cheap vintage lenses for sony a7.
One of my favorite minolta lenses is the 50mm md rokkor 1 7.
The sony a7 is a mirrorless camera that has an e mount for lens attachments.
And 24 megapixels are more than enough for the vast majority of anyone s photography needs.
But i do need the in camera stabilization and the sony s ability to be adapted to vintage lenses.
So the sony a7ii was my choice.
All you need to use them on your a7 is a cheap adapter.
Why sony mirrorless are the perfect choice when vintage lenses.
Never had the contax g90 or 85mm 2 8 but i love my shabby sony 85mm 2 8 sam with the same optical formula for portrait.
I personally started using old minolta lenses on my sony nex long before i upgraded to the a7.
The sony a7 is also capable of utilizing lens adapters if you want to use a lens that isn t an e mount lens.
The sony a7 series can take adapters to any lens mount.
One of the advantages of mirrorless cameras like the sony a7 is that you can easily use them with vintage film era full frame lenses like the helios 44 2 5.