52mm Lens Cap snap-on for Canon EF 400 mm 4 DO IS USM EF 40 mm 2.8 STM

Diameter: 52 mm Material: plastic Colour: black Weight: 11 g Installation type: snap-on Suitable for the following device models / lenses: Canon EF 400 mm 4 DO IS USM Canon EF 40 mm 2.8 STM Compatible with the following device models: Canon EF 400 mm 4 DO IS USM Canon EF 40 mm 2.8 STM Replaces the following original accessories: Panasonic DMW-LFC52 Panasonic DMW-LFC52GU .

eBay