Sun-Ray Zenith 35 Enlarger brand_Calumet which provides up to 40mm

which provides up to 40mm of eye relief

and 36mm) has electronic passthrough contacts for communicating exposure information from newer lenses to newer cameras (and vice versa)

but that's not the case: you can use this lens on anything with an M mount

Remember: This is a Four Thirds lens

at the cost of two stops of light

Sun-Ray Zenith 35 Enlarger brand_Calumet which provides up to 40mmThe Sun Ray Zenith 35 enlarger has a great name, a great logo, and it looks great, too. This tiny 35mm enlarger is super easy to assemble and disassemble, with quick latches on the baseboard and head: a great one if you want to use an enlarger every once in a while but don't have a permanent darkroom space. Not to be confused with the Soviet Zenith enlarger, this one is an American made unit originally designed for military use, according to its