Search for the cheap new aps-c to adapt

Started May 25, 2020 | Discussions thread
OP MOD Tom Caldwell Forum Pro • Posts: 42,759
Re: Search for the cheap new aps-c to adapt

walter g1 wrote:

Tom,

Neewer 85mmf1.8 is a 6/6 design.

Opteka 85mm f1.8 is a 10/7 design.

There are also cheap 85mm f1.8 lenses with a 9/7 design.

Not doubting but the Opteka looks very similar apart from the colour of the ring and has the same odd numbered and spaced stops.  Perhaps out of the same factory with different optics?

One might wonder why these stops are rated differently. Closer to half stops?

-- hide signature --

Tom Caldwell

Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow