Original front protective cap 51mm for Mir-1B Mir-1sh plastic VOMZ USSR

Front protective cap for lens "Mir-1B" ("Mir-1SH")
for 51mm lens front, plastic
"VOMZ" plant, USSR

Very good condition. Cap has small signs of age and use.

Lens "Mir-1B" is not included and shown as an example of mount.

Please note, that this cap does not have carving, spring or anything; it's fixed at the lens with friction force only. Fixation depends on cap and lens condition, sometimes a specific cap is not fixed properly at a specific lens. Offered cap is fixed at my lens "Mir-1B" properly and most likely will be fixed properly at any lens with proper condition of the front part.

I do not guarantee that it will be fixed properly at your lens.

Material: plastic
Size (diameter*thickness): 54 mm*9 mm
To fit lens front - 51 mm
Weight - 5 g