Nisha Mamiya TLR Rear Long Lens Cap for 135, 180 & 250mm Lenses

This Mamiya TLR Rear Long Lens Cap for 135, 180, and 250mm Lenses by Nisha protects the rear element of select Mamiya lenses from dust and grime when not connected to a camera body. The cap is also useful for storing the lens separately from the body.