back to optics

laser pointers:


My first laser pointer I bought many years ago. It was in my pocket all the time, and I got a lot of use out
of it. Later I picked up a very bright green pointer, and that became my new daily carry.

Since then I've also acquired a SUPER bright green as well as a purple pointer.

All laser pointers are dangerous to your vision, and to the vision of others around you, so be careful when
using them. Mistakes will result in permanent damage to your vision. Safety goggles are available.
Even if you think you're being safe about where you point it, it's easy to accidentally hit a reflective surface,
and then you have a laser bouncing off in an unintended direction, which may include back to you.


1 my first red

2 my first green

3 purple


4 high-powered green



last updated 08/08/2026 at 12:33:02 by make_www_index.command version 2026.07.10.A