R60/R2 Red filter for Pentax 67 (77mm) brand_Schneider-Kreuznach This Lomography Diana F+ Dreamer

This Lomography Diana F+ Dreamer is a colour variant of the classic Diana plastic "toy" camera

Honestly seems like a lot of engineering and manufacturing complexity for not a lot of payoff

This is a chrome Hasselblad A12 6x6 back

But if you're in that first group

ROR is a high-performance cleaning solution designed to remove the microscopic film of oil that can remain on surfaces

R60/R2 Red filter for Pentax 67 (77mm) brand_Schneider-Kreuznach This Lomography Diana F+ DreamerThis is a red filter designed to fit to the bayonet filter mount of many 77mm Pentax 67 lenses; it is not threaded, and will not fit on standard 77mm diameter lenses. In excellent condition.