I am selling this item to clear out unwanted belongings. It is being offered at a bargain price because there is a small dent on the lower left front side. This is a lens cap that was used with the "M.ZUIKO DIGITAL ED 14-42mm F3.5-5.6 EZ" lens. It opens and closes automatically in response to the camera's power, so there's no need to attach or detach it, and you don't have to worry about losing it. Automatic Opening/Closing Lens Cap LC-37C BLK (Black) Brand: Olympus Cap Type: Front Lens Cap 86