Gamma Ray Optics 900 Better Sleep Night Time Screen Glasses Blue Light Blocking Orange Lens for Computer Gaming TV Screen Viewing with 0.00x Magnification

It really helps filter all the blue light and it's recommended specially if someone have a long screen time in a day. Satisfied with its quality but more frame options would have been awsome.

Fantastic product. Don't go for cheaper alternatives. Get Gamma Ray. Will help you work better, for longer hours, and sleep better. Use it anywhere you are in LED light.

Delivery took 1 week.I am in front of screen 10 hours.These glasses reduced my eye strain.I will update this after 1 weekAfter 15 daysIt really works.I study in my laptop for 10 hours.Now no redness No pain No blurred.I will buy again.

Very effective product, would highly recommend to everyone.

Excellent product for eyes

First,I am disappointed with the Distorted specs box I received to store glasses, which doesn't close properly.Second,Coming to the main specs and glasses, it's my first day using it and it's quite hard to look from those at present.Could take 4-5 days for eyes to adapt I think.One cool thing is, we receive a small blue light emiter and white circle card to test blue light blocking and the gamma glasses surely block the most of the blue light and its way better then my old specs.

The blue blocking glasses should make the blue colours on screen grey or at least reduce it.. This does seems only reduce like 10-30 percent. They have given a Led to test which is just a UV light not a blue light led tester...its just an ordinary orange tinted UV blocking glass with cheap blueray cut coating worth less than 500inr

It's very helpful if you spend a lot of time on front of computer screens

These are great for outdoors in the bright sun. I wear them while riding the motorcycle and it helps to see clearly as well as block the bright blue light and I noticed I havnt been getting the small headaches I usually get after being in the sun for too long. Crystal clear lenses as well

El primer pedido nunca llegó y el segundo pedido llegó en mal estado quebrado de una pata del armazón

I got these because there the cheapest ones I could find that would actually do the job of blocking out the blue light from 3ds since I like playing it at night and in the dark. At first yes, after like 15 mins I would feel dizzy as hell....but it goes away after like the 2nd and 3rd time using them. Overall there great! But yeaa the material is crap so be extra careful but they work!! No more eye strain at night from playing pokemon

I have never written a review, but I think this one deserves one. I have extreme light sensitivity cause from my stigmatism in both eyes especially at night to the point I can’t drive. Being a college student I couldn’t afford new glasses however my eye doctor suggested yellow tinted sunglasses or safety glasses ($5-$12). I have disliked sunglasses and refused to wear them my whole life so I was skeptical. However, I decided to try these ones. They completely take away the harsh lights especially the bright blue/white from the computer and car lights. When looking through them you still see colors unlike sunglasses that just gray everything out. It kind of looks like if you were to dim your phone and put it on battery save were it has a weird yellow tint. But actually takes away the harsh lights!