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It took me three months to finally make my laser. I did 30 experiments to make the device work stably. At first I just wanted to make one to kill mosquitoes, but later I found that it was too powerful. So don't ask me if I will sell it if you don't want to go to jail.

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200W Burning Laser

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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SG-P02 8W Blue Lasers 2W Green Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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The shell of the 1500W infrared laser has been completed. I tried it today and it can remove foreign objects on the high-voltage line from a long distance. I also designed a display screen, voice recognition function and automatic tracking function for it.

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New design 1500W Smart IR Laser with smart display, voice recognition and automatic aiming.

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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I started my experiment again today. I plan to make a 500W infrared laser. I have already made the shell and the beam expander. I plan to use 2 fans for heat dissipation. In the next experiment, I plan to test the 1500W one.

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500W 900-1100NM IR Lasers.(First experiment)

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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SG4580 455nm 125W Blue Lasers in stock now.

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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Can your lasers operate in heavy rain? Today I did an experiment with a 125W 455NM laser I built. Laser Diode Array Used: NICHIA NUBM37

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Test SG4580 455nm 125W Blue Lasers on Rainstorm Days.

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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Use my 200W IR laser to eliminate flies and mosquitoes.

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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I have made many lasers: some made with fiber lasers, some made with ordinary laser diodes, and some made with laser arrays. But my favorite is the array laser. This is a 455nm 125W laser I made with NICHIA NUBM37.

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Upgraded SG4580 455nm 125W Blue Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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Someone asked me if there is a laser with a higher power than the previous 500W? Today I started to experiment with a 1000W laser. Disclaimer: I am just an electrical engineer. I like lasers, so I often experiment. I don't sell high-power lasers. I make them just for my own fun.

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1000W 900-1100NM IR Laser. First experiment. Haven't made a shell for it yet.

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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Somebody asked for my 500W 900-1100nm IR Laser. Here it is. But I won't sell it. Because you might use it to do something bad. It can start a fire at 50-100 meters. It's really too dangerous.

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200W 900-1100NM IR Lasers

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200W 900-1100NM IR Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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New Design 500W 900-1100NM Laser

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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500W 900-1100NM IR Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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I built a 500W 900-1100NM Laser Cannon.

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My 525nm 25W Handheld Green Lasers

Discuss anything related to laser pointers. DIY build albums, companies, media, new developments. Other laser related discussions are also welcome!

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My 525nm 25W Handheld Green Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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Sunglad Lighting SG4580 125W 455nm Handheld Blue Lasers

This group welcomes everyone who is interested in lasers. You can discuss lasers here.

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My 450nm 120W Handheld Laser

A place for Brad and others to teach the new generation of Laser operators