JJC 2-Pack 49mm Front Lens Cap Cover with Cap Keeper for Canon EF 50mm f1.8(Not for EF 50mm f1.4 or f1.2L Lens), EF-M 15-45mm f3.5-6.3, Sony E 55-210mm f4.5-6.3, E 50mm f1.8 & More 49mm Thread Lenses

It for my camera perfectly! It came with a small cord to hold it on my wrist when it remove it. The grip was perfect doesn’t fall off easily.Perfect size , protects the lens and it was the correct size. Simple click on to put it on. The cap is thick as well. Black and simple

The lens caps work just as expected.

Perfect fit!

I purchased the 67mm lens cap and it fits my lenses perfectly. The fit is comparable to the original lens cap. However, the string is way too short to be useful with my 18-200 zoom lens. The elastic end interferes with the zoom ring. The string length is probably fine for a shorter lens, but it's still too short for use with my 35mm prime lens, as it interferes with the focus ring. Here is my solution: I am using this lens cap successfully with a lens keeper tether/string that I purchased separately. It has a longer string which allows me to put the elastic band at the base of the lens where it attaches to the camera and causes no interference.

Exquisite workmanship, smooth surface, strong button resilience, and it is firm and not easy to fall off after being snapped onto the lens. Recommended!

Very prompt order fulfillment! Manufacture quality unit!

Perfect fit for the Canon EOS. And a reasonable price.

Works well