Blord
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I have a 50mW green pointer who has been checked by John of Priceangels as true 50-70mW power. And I have a much brighter laserpen of unknown power.
If I lase the pointer on a green LED a current will flow thru the diode and with a uA DMM I can read the output. The 50mW pointer gives 70uA current and the unknown green gives 220uA.
Can I conclude the powerrange is triple of the 50-70mW thus 150-210mW ?
Or are the output not lineair.
If I lase the pointer on a green LED a current will flow thru the diode and with a uA DMM I can read the output. The 50mW pointer gives 70uA current and the unknown green gives 220uA.
Can I conclude the powerrange is triple of the 50-70mW thus 150-210mW ?
Or are the output not lineair.