3:19 PARTYNEXTDOOR, Drake - LASERS 1:42 How lasers work (in theory) 12:32 EVERYTHING About Lasers Will Change 0:07 Everyone Points Lasers at Plane Passing By || ViralHog 4:53 How a Laser Works 0:12 SG2552 25W 525nm Green Laser Pointer. #tech #lasers #laser #science #laserpointer #laserpen 0:15 какой лазер самый сильный? #шорты 3:17 How Does a Laser Work? (3D Animation) 0:56 $1 VS $10,000 Lasers! #experiment #marvel #ironman #laser 9:22 500m Long-Range Burning LASER - Making a Laser Cutter (NEW Technology) 0:41 What Happens If You Point a Laser at a Plane? 0:11 Лазер на Луне 0:32 New RYOBI Air-Suction Laser Level! 📐 0:15 Using powerful laser at night! #gadgets #laser