5 Pack Elastic Lens Cap Keeper Lens Cover Leash Prevent Lens Cap Lost Compatible with Canon/Nikon/Sony/Fujifilm/Olympus/Panasonic DSLR SLR Camera and More

This review is for the cap keeper that does not have the round adhesive pad. The description says that this is only for lens caps that already have a hole in them. This is true but unfortunately the description compatibility section lists cameras that have factory lens caps that *do not* have holes in them and would not work without drilling your own. For example, the description incorrectly lists the Sony RX10 Mark 4; This is the camera that I just bought so I can tell you for sure that it’s lens cap does *not* have a hole.No problem though, I was able to use a small drill bit, about 1/16 of an inch, and drilled a tiny hole through the front and then the edge of the lens cap and then ran the drill bit through both holes at a 45° angle to finish. As you can see from the photo, this created a perfect attachment point using a simple girth hitch that is far more secure than any adhesive pad could be. This did not seem to damage the pinch grip spring mechanism inside.The elastic band portion slipped easily over the Sony’s lens barrel but you have to remove the lens hood first so you don’t have to stretch it too far. It remains to be seen how secure the crimp is between the elastic band and the cord but so far I like it very much. I have had the old adhesive type cap keepers in the past and yes the adhesive eventually comes off. I did not want to risk losing my nice factory lens cap.