Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers
How to Register on LPF | LPF Donations
Externet's latest activity
-
EExternet replied to the thread Simple driver with a LM358 chip on it....Attached images; button side on the mirror. Unable to focus better :(
-
-
EExternet replied to the thread Goggles color means/rules/selects nothing ?.Thanks again; that was also good education. LB rating is a new concept to me and will take some time to understand it clear. For a...
-
EExternet replied to the thread Goggles color means/rules/selects nothing ?.Thank you, RedCowboy, for a good link on the subject. The two major things learned here, -in my wording- are : - The color of the...
-
-
EExternet reacted to RedCowboy's post in the thread Goggles color means/rules/selects nothing ? with
Like.
It's recommended to use certified laser safety glasses that will attenuate the wavelength you are working with, because wearing the... -
EExternet posted the thread Simple driver with a LM358 chip on it... in Drivers, Test-load, Power Supply, & Batteries.Hi. Does anyone know the schematic of a driver board ~16mm x 10mm with a LM358 I.C, a tact switch and a couple of transistors and few...
-
EExternet replied to the thread Please don't do this........Spiders do get zapped from the webs on my walls, aiming by hand with my violet pointer :oops:
-
EHi. Saw goggles of several colors sold for protection to violet. Lenses color has no relation to protect from a laser color ...
-
-
EExternet replied to the thread To make it violet or blue and waterproof....Will need to reinvent the wheel. Found zero with side push button switch at your link. Only then can start to tackle the modification.
-
EExternet posted the thread To make it violet or blue and waterproof... in Experiments & Modifications.Hi. Which simple pointer in the market would you suggest to obtain; powered by a removable 18650, switch button on the side, that can...
