Bower CK501 Lens Cap Keeper

I have only had this product for a few days. I like the shorter attachment string as it keeps the lens from hanging too low when in use.

This really seems to do the trick.

Good Product. It does look strange, however it works as advertised. It barely fits around my Canon 17-85 IS lens.

This is a great idea and I bought it because I don't always have pockets, and was forever placing my lens cap down and leaving it somewhere...then had to go and retrace my steps to find it. I have enjoyed using it, but the sticky part wasn't as strong as I thought it should have been - because I've only had it for just over a month, and the sticky part came off from the lens cap...I pressed it back on, but I don't know how long it is going to last. Maybe there is something that is better out there...because it is a great idea to keep up with that important lens cap! Hope this helps you!

I bought this on a whim, attached it on one of my lenses. Presto!! No more digging in my pockets for the lens cap! I have an SLR camera and more than one lens and get irritated when I switch to the other lens and have to go through the stow and hunt routine. Must purchase another!!

One of 2 brands that I bought. Both do the job but for larger SLR lenses, it is a tight fit around the barrel but still usable. Recommended though especially if you don't want to lose your lens caps and risk exposing your large and very expensive lenses and filters like Käsemann until you get a replacement.