Rodenstock Imagon 250mm H5.8 q2 Please note that this filter

Please note that this filter uses a nonstandard 41mm thread: when they say it's for the Summarit

I feel I should add

I never go outside

and a single tray that holds up to 30 slides

Rodenstock Imagon 250mm H5.8 q2 Please note that this filterThis Rodenstock Imagon 250mm H5. 8 lens is a relatively modern version of a classic soft focus lens, combining a simple doublet with interchangeable multi aperture discs for softness control. You'll notice the "H5. 8" designation, which is meant to represent effective maximum aperture when the distinctive aperture discs are used: they've got a bunch of little holes instead of a standard single aperture, so I'm guessing that the "H" stands for "holes,"