1W of 1064 will have more photons with lesser energy.

1W is 1W no matter how you slice it, they will both be able to do the same amount of burning provided that each wavelength is absorbed equally by the material

:beer::beer:

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1W of 1064 will have more photons with lesser energy.

1W is 1W no matter how you slice it, they will both be able to do the same amount of burning provided that each wavelength is absorbed equally by the material

:beer::beer:

confusion setting in.... :/

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and 300 about the same as 500 I mean its brighter but if you don't have a meter

your just guessing

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confusion setting in.... :/

100mW of violet does EXACTLY the same amount of work as 100mW of red or 100mW or IR. EXACTLY the same amount of power, EXACTLY the same amount of energy per time.

Yes, 1 photon of 405nm has more energy than 1 photon of red, and they both have more energy than 1 photon of IR. A laser beam is a collection of photons. Therefore, 100mW of violet light consists of FEWER photons than 100mW of red light. More energy per photon, fewer photons, since the power is exactly the same.

The only difference then in burning ability is the absorption of your target. If absorption is exactly the same, then burning ability is exactly the same too.

So really, to do what you want, you need to calculate the absorption for your

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Power is power is power. 1W = 1W. You're taking the wrong conclusions from your calculations.

100mW of violet does EXACTLY the same amount of work as 100mW of red or 100mW or IR. EXACTLY the same amount of power, EXACTLY the same amount of energy per time.

Yes, 1 photon of 405nm has more energy than 1 photon of red, and they both have more energy than 1 photon of IR. A laser beam is a collection of photons. Therefore, 100mW of violet light consists of FEWER photons than 100mW of red light. More energy per photon, fewer photons, since the power is exactly the same.

The only difference then in burning ability is the absorption of your target. If absorption is exactly the same, then burning ability is exactly the same too.

So really, to do what you want, you need to calculate the absorption for your*target *at each specific wavelength. Beyond power and power density (essentially the same, since you're going to get about the same dot size with any color when just using a simple Aixiz lens), NOTHING else about the laser sets burning. Beyond output power, absorption depends on your target.

100mW of violet does EXACTLY the same amount of work as 100mW of red or 100mW or IR. EXACTLY the same amount of power, EXACTLY the same amount of energy per time.

Yes, 1 photon of 405nm has more energy than 1 photon of red, and they both have more energy than 1 photon of IR. A laser beam is a collection of photons. Therefore, 100mW of violet light consists of FEWER photons than 100mW of red light. More energy per photon, fewer photons, since the power is exactly the same.

The only difference then in burning ability is the absorption of your target. If absorption is exactly the same, then burning ability is exactly the same too.

So really, to do what you want, you need to calculate the absorption for your