COOSKIN Laptop Anti Blue Light Tempered Glass Screen Protector -Eye Protection Blue Light Blocking Anti Scratch HD Screen Filter (13 Inch) Review

At first I was a little skeptical when I received this product because the packaging didn't say "anti-blue light" and it was clear compared to others that Blue Lightweight screen protectors I've bought had a blue cast to them. I decided to test if this works by using black light which has more blue light than your computer screen. In the first shot, black light shines on white paper with no protective film and you can see how blue it looks. I then took the black light and placed it on the…

It is very easy to set up and use. Helps reduce eye strain when staring at a laptop for a long time. I can't wear blue light blocking glasses as I already wear glasses so this is a great alternative.

Works as promised. The only complaint is "glue" if you can even call it that. Doesn't stick at all. Currently using a binder clip to hold it on screen.

Very easy to install and use. Helps reduce eye strain when staring at a laptop for a long time. I can't wear blue light blocking glasses as I already wear glasses so this is a great alternative.

This super low quality product will work as a screen protector and that's the only good thing I can say about it! I don't think it's actually glass! Looks like flimsy plastic to me. The application process was a nightmare! There are huge ripples in the adhesive and tons of tiny air bubbles that won't come out, clouding the screen's clarity. It seemed like the glue was already a little dry and there should have been some kind of card to smooth it out, but it wasn't in the box (I used credit…