Rocketfish - 55mm Circular Polarizer Lens Rf-cp55

It's a good product overall. It helps protect the lens from scratches and dust. I wish it could be attached to the camera though, it can be quickly lost without it. Be careful not to drop it in crowded places. I'm satisfied with it overall, it's good...

the lens cap does what it supposed to do. It works as advertised.

Fits my lenses perfect and looks good. Just what I was expecting as replacement for original.