Видео с ютуба Laser ​Diy

Я собрал невероятный лазер мощностью 260 Вт, который режет металл!

Homemade CO2 Laser Tube

I built a long-range LASER turret in my yard!

🔥 DIY LASER GUN? Why not? How to Make a Powerful Burning Laser from a DVD Drive!

How to make a powerful laser from DVD-RW that burns matches | DIY mini engraving laser

500m Long-Range Burning LASER - Making a Laser Cutter (NEW Technology)

I built a BURNING LASER LIGHTSABER That Cuts Through Anything