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

How to Register on LPF | LPF Donations

Recent content by Chaoui_

  1. C

    405nm Laser for a lab

    Hello. I would like to purchase a 405 nm laser that is hand held. I would like to do a lab with my students that turns methylene blue + tin(IV) solution blue in streaks where-ever the laser touches reaction. I have been trying to find one that comes in somewhat quickly so amazon would be a...
See more


Back
Top