All wide-open, this lens can be used n the Digital Leica's but CANNOT be collapsed. Used with an IR cut filter, wide-open.
I kept this lens over the thin Tele-Elmarit 90/2.8. Just like the rendering.
The front element of the collapsible lens comes off easily, allows for cleaning out haze that builds up on each side of the aperture. This one cleaned up nicely.
I kept this lens over the thin Tele-Elmarit 90/2.8. Just like the rendering.
The front element of the collapsible lens comes off easily, allows for cleaning out haze that builds up on each side of the aperture. This one cleaned up nicely.