A moderator from this website sent me a link to a list of Wavelengths and where I can purchase them, availability, cost, and more. I seen one (575nm) that said Inexpensive (<$50) and was wondering how much it would be to get a handheld pointer in this wavelength, as I went to the website (OPTLasers) and I only seen what looked like DIY items. I'm assuming I will have to pay $300+ because I have never seen a handheld of that wavelength.
I'm sure they do come in handheld, but I could be wrong. A better question would be how much would it cost?
I'm sure they do come in handheld, but I could be wrong. A better question would be how much would it cost?