37mm Lens Cap snap-on for Voigtländer Heliar 40 mm F2,8
Diameter: 37 mm Material: plastic Colour: black Weight: 6 g Installation type: snap-on Suitable for the following device models / lenses: Voigtländer Heliar 40 mm F2,8 Compatible with the following device models: Voigtländer Heliar 40 mm F2,8 .