The lens has been modified, an aperture has been installed in the middle of the optical scheme, as well as in front of the first element. Relative aperture F/5…
Show changes
Add comment
Comments
There are no comments on this picture yet
Comments are available only to registered users. Register or log in to leave a comment.
Comments
There are no comments on this picture yet
Comments are available only to registered users. Register or log in to leave a comment.