[ Material]The lens cover is made of high quality aluminum alloy, which is very and has a long service life.
[Product List]Include 2 Lens Back Cover for M42 Mount Lens Camera.
[Easy to Carry]It has a small size, light weight, easy to carry and not take up space. Very for people who like outdoor for SHOOTing.
[Firmly Stable]The lens cover is made of very fine workmanship, CNC integrated process, which can firmly fit the camera lens, and there is a gear-like protrusion design on the outside. When you need to use the camera, you can easily remove the lens cover.
[Strong Protection]When you don't need to use the camera, it can protect the valuable lens from scratches, , dust and fingerprints.