Protect the front element of your lens with the 40.5mm Center Pinch Snap-On Lens Cap and Cap Keeper Lens Cap Holder Kit 2-pack from B&H while ensuring the cap stays safely tethered to your lens.
The 40.5mm Center Pinch Snap-On Lens Cap from Sensei is a front lens cap with a center pinch, spring, and snap-on mechanism. It is easy to put on and take off, and it stays on. Lens caps protect the front element of a lens from scratches, fingerprints, and the elements when the lens is not in use. It's always good to have a spare in your camera bag, too.
Don't lose any more lens caps--the Sensei Cap Keeper Lens Cap Holder keeps your lens cap close at hand. One end of the holder has an elastic band which attaches securely around the lens barrel, and the other end fastens to the lens cap via the adhesive-backed disc. The cap remains tethered while shooting and is easily retrieved when finished.