Review on ESR Camera Lens Protector 2-Pack for Samsung Galaxy S21 Ultra - Scratch-Resistant Tempered Glass, Ultra-Thin (Black) by Matt Abba

I originally bought UniqueMe's glass camera lens protector from Revain but looked at it and saw that it wasn't clear glass but created obvious aberrations that you could easily see when one looked at the reflection in the glass after installing it. So I then bought an ESR brand protection, also from Revain, which was a bit more expensive. But what a difference! This glass is clear and clearly of high quality. So I'm very happy with that. You can also see my bad review of the UniqueMe version on Revain. If you buy the smartphone with the best smartphone camera on the market right now (yes, I understand the iPhone 12 Max is a close competitor, too close to name in many ways, but the 4th telephoto lens in the S21 Ultra on the scales), the slightly higher price for a good camera screen protector is definitely worth it. Lesson learned the hard way, in my case. Don't make the same mistake I did. Just buy ESR camera lens protector.