Tag Archives: watts

Spyder 3 Arctic vs Krypton Duel (2000mW 532nm & 445nm) Wicked Lasers

zfer.us – Use my link to support these HD videos! If you don’t want to purchase your laser right now, please come BACK to this video and use my link before purchasing. This only helps me get more lasers to … Continue reading

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How many mW are required for a laser to show a beam or burn objects?

I need to know which laser diodes will 1) produce a visible beam in clear air, and 2) start to burn/leave marks on objects. Correct me if I am wrong, but I believe that laser ‘strength’ is measured in watts. … Continue reading

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What determines if a laser will burn or not?

im going to to buy a laser, what determines if the laser burns? the watts?

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60 Watt IR Laser Diode Does Some Burning

A 60W 808nm IR diode based laser is used to burn through countertop material, tin can lids, and other materials.

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Higher NM or MW for more powerful burning laser?

Im building a burning laser pointer and have just 1 question. If you increase the wavelength or nm of the laser diode does it increase heat generation? Would Moving from 400nm to 800 nm in the infared range produce more … Continue reading

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