Love this item! In glasses, it is soft enough not to be afraid of scratches (although, of course, in this case it does not block all the light). When used without glasses it really doesn't let in the most light! You can also rotate it to better fit your face. I think the only downside I can think of, while necessary by design, is that it's so big that it covers a decent chunk of the screen. This isn't an issue all that often, but it can be annoying when you're switching between the viewfinder and the screen.
Soft Silicone AirPods Case Cover With Visible LED - Compatible With AirPod 2/1 Cases, Keychain Accessory Included - Ideal For Men, Women, Girls, And Boys - Light Pink
37 Review
A Durable And Protective CaseSack For Bose QuietComfort And SoundLink Headphones
41 Review
Canvas Camera Case Bag With Shoulder Strap For DSLR/SLR Cameras - Black, Medium Size By Evecase
30 Review
Canon Nikon Sony Panasonic FujiFilm Olympus Pentax DSLR Camera Bag, Evecase Large Vintage Canvas Messenger SLR Shoulder Strap Case - Gray
45 Review