Dont use a green laser in the cold

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=9tOcUyakk0Q

Does a green laser pointer stop working when it is cold? Or does it turn into an invisible laser? That is nice to know for safety reasons if you are using a green laser pointer to point out stars on a frost-clear night. • And what about those decorations lasers for your garden? Are they safe at a freezing winter night? Time to find out in this video! • My Patreon-page: / brainiac75 • Links for some of my videos on the subject: • Test of garden decoration lasers: • DECORATION LASERS | Stronger than you... • Wavelength drifts with temperature: • Lasers drift with temperature? • The issue with green laser pointers: • THE ISSUE WITH GREEN LASER POINTERS • You can see infrared?!? Failing safety glasses: • You can see infrared?!? Failing safet... • Monster magnet meets lasers...: • Monster magnet meets monster laser... • Strongest lasers in my collection | Power and wavelength measured: • Strongest LASERs in my collection | P... • Did you miss one of my videos?: / brainiac75 • FULL MUSIC CREDITS • Time codes: 0:01 + 0:46 • Consequence Kevin MacLeod (incompetech.com) • ISRC: USUAN1100283 • Time code: 0:36 • Gathering Darkness Kevin MacLeod (incompetech.com) • ISRC: USUAN1100849 • Time code: 0:57 • Winter Chimes Kevin MacLeod (incompetech.com) • ISRC: USUAN1100009 • Time codes: 2:32 + 6:41 • Darkness is Coming Kevin MacLeod (incompetech.com) • Edited to be loopable. • ISRC: USUAN1100584 • Time codes: 3:54 + 8:41 • Lightless Dawn Kevin MacLeod (incompetech.com) • ISRC: USUAN1100655 • Time code: 5:28 • Echoes of Time v2 Kevin MacLeod (incompetech.com) • ISRC: USUAN1300030 • All music above licensed under Creative Commons: By Attribution 4.0 License • http://creativecommons.org/licenses/b... • Time code: 7:57 • Mix of two tracks: • 1) The Shimmering by fran_ky (freesound.org/s/237363) • Licensed under Creative Commons 0 license • 2) Spacial Harvest Kevin MacLeod (incompetech.com) • Licensed under Creative Commons: By Attribution 4.0 License • http://creativecommons.org/licenses/b... • ISRC: USUAN1100653 • #Frozen #Laser #Brainiac75

#############################

New on site