I bought some Kinetals recently before realizing that they don't have filter threads - was planning on using them with my Iscorama.
Does anyone have any ideas on how I would go about attaching it? I was thinking about some kind of rail mount system to hold the iscorama in from of the lens, the only thing I really found was this:
and then I could use some nun's knickers or something to close the gap...
Any other suggestions?