Customers most agreed on the following attributes:
This is a replacement part but it's as good as the original.
I wear glasses and the eyecup puts a cushion between my eyeglass lens and the viewfinder. Definitely nice to have; just wish they would stay on.
I'm always losing these, typically taking my camera in and out of the bag will nudge the eyecup up and then it's primed to fall off. I lose about two a year and have yet to walk into a camera store where someone hasn't pulled them off of the demonstration cameras. Whenever, I place an online order I always pick up a spare. Wish Canon would figure this out and find a better way to afix them to the viewfinder.
Great replacement for original eyecup that fell off of my Canon DSLR. Perfect fit and great price. [...]
Excelent replacement.
I had purchased a cover for my LCD screen but found that it was more trouble than it was worth. I looked for the original eyecup but could not find it. This is just like the original.
I bought this "Replacement Eyecup" when I thought I had lost the one that came with the camera. It fits much more securely than the original. Even after I found the original I've kept this one on my camera.