Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

Search results

  1. T

    100% uv sunglass blocks 405nm

    I recently bought a cheap pair of sunglasses that stated they block 100% uv rays. While playing with one of my blurays i first thought the diode blew but when i took them off i was surprised how well they worked. Anyone else notice this or try it.