Bosch 57-GLASSES Laser View Enhancing Glasses with Adjustable Temple, Red Lens, Black Frame

Works as advertised for blue light

God, I wish I had found these prior to buying very expensive blue/green light filtering shades. These are fantastic, and STURDY.

It definitely does help. It won't give you x-ray vision, but it is much easier to see the laser at long distances.

Better blue light protection from computer monitors for cheaper than most "gaming" or "office" glasses. Bought some nose pads to stick on them and they're my daily drivers for computer use. I use them for formal work, reading online, and playing games. Worth every penny.

These definitely help me see the red laser line in my laser level, especially outside. But they don't fit my face. Too big, a bit heavy, keep sliding down my nose because there's no adjustable nose pieces. If you need protective glasses against impacts, these probably work well as long as you can work with all that red.

These glasses are actually the most effective tactic for blocking blue light. I can stare at screens for hours with these and feel fine

I received these glasses from TigerSupplies who advertised them as CST/berger laser glasses. Do NOT waste your money. They came in an unmarked, open-end plastic bag with no labeling, brand name, manufacturing information, nothing. As far as usefulness: I have a powerful Spectra HV301 laser but needed a little help in the sunlight, these glasses were useless. I had previously left two star feedback on this item but the supplier, TigerSupplies, found a way to get Amazon to remove my feedback - "We regret to inform you that your recent feedback has been removed. We highly value customer input, however we occasionally remove feedback that does not meet our feedback guidelines. Feedback submitted was a product review and not related to seller." If I could give a ZERO star rating I would. I paid a total of $18.01. You will be charged top dollar for a cheap no-name product that is useless and pay a large amount for shipping on top of it. This product shouldn't even be given away. CHEAP! CHEAP! CHEAP!

Best glasses ever. Bought 10+ of these. These block out all the blue light. I get compliments about my glasses. They think I'm from the future or something. Highly recommend if you want that futuristic sleep

En la sombra funcionan sin dificultad, al sol es complicado ver el laser a larga distancia, uso no mayor de 15 metros.

These are perfect for blocking blue light at night and cost a fraction of what the glasses marketed glasses cost. I chose these from among the 30 models tested by the Optimize Your Biology team (see their website for the complete database). Although they are not the prettiest, these glasses were crucial in curing my chronic insomnia.

This glasses are amazing for wearing out to the club or bar. I get tons of attention and everyone wants to try them on to see the world in red. Very cool! Not sure how they would work on the job site but, for styling and profiling on a night out....I give them 2 big thumbs up!

Tiempo de entrega muy bueno, el producto de muy buena calidad

La relación precio vs. Calidad es la correcta, funcionan y me ayudan en el trabajo.