Upgrade your Chinese laser from eBay / Amazon
Laser power test. Real power is 1.5 – 1 watt less than advertised. Real […]
g8 lens
G8 laser lens. Improve your laser beam quality. A universal lens for laser cutting and laser engraving. Compatible with all types of diode lasers.
About laser beam focusing: focal range, focal spot.
Some more tests of different laser collimating lens Keep your laser in focus. […]
Plywood laser cutting with G7 & G8 laser lens
Plywood laser-cut tests using different types of lens> We are making some tests of […]