Aug 18, 2024 · Laser pointer forums - discuss high power laser pointers. Red, blue, green laser pointers discussion and reviews. Laser pointer company reviews.

Apr 10, 2020 · Hi y'all. Laser newbie here. I need to target and make Canadian geese fly away from the large river I live on. So laser needs to travel very far (approx 300-500feet?). What is best green laser …

Jul 5, 2016 · SITE: Laser Pointers - Green, Red, Blue Lasers at Laserpointerpro.com This company is guilty of... a lot of things. See this? This is at maximum, a 2W laser, worth $100 or so. Yet they set its …

Nov 4, 2013 · For those who still use standard AA or AAAs. What kind of batteries do you use? Anyone for Energizer's Lithium Ultimate? Any problems with the higher voltage? Or would lets say the …

Sep 30, 2008 · I find that the higher the wavelength, (brightness and power are an issue somewhat, but not as much) the more fascinated by/scared of animals seem to with lasers. From what I have heard, …

Apr 22, 2009 · They sell a variety of laser pointers, but I wouldn't trust any of them, mostly because they vary in output so much. You could get a good one, you could get a bad one.

Apr 8, 2018 · Re: B&Wtech 473nm unit / Spectrometer Mods & Info Hello, I have just read the term "Raman" with great interest. Exactly the project, which I will implement...

Feb 26, 2025 · All too often I have put laser pointers in my pocket only to turn them on later and find the lens speckled with dust and in need of a cleaning. Any other ideas or recommendations with regards …

Nov 24, 2023 · A lot of cheap ebay green pointers are dpss of 532nm ( nm is nanometers that's the wavelength ) so look for 520nm or 525nm as well as direct diode. Again know your local laws and …

Mar 4, 2014 · Post here about experiments and modifications related to laser pointers.