JLasers (TINY!) 450nm Blue 14500 pocket laser!
193.2 هزار بار بازدید -
2 سال پیش
-
Purchase here at JLasers
Main
Purchase here at JLasers
Main site: www.jlasers.org/
Alternate site: sites.google.com/view/ye-olde-laser-shoppe/home?au…
PROTECT YOUR VISION!
Laser Saftey Glasses: www.amazon.com/gp/product/B07DC6D11R/
Contents:
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00:00:00 Intro
00:00:35 An Intro to Hobbist Lasers
00:04:28 Laser Power Meter Testing
00:07:24 Daytime Beam Shot
00:10:11 Night Beam Shot
00:11:29 Burning Cardboard
00:12:40 Build Quality & Construction
00:17:10 Price Comparison
2 سال پیش
در تاریخ 1401/02/16 منتشر شده
است.
193,277
بـار بازدید شده