hey boys.... but when we count the total power of mw..... we CANNOT know how is the true green.....the 60mw that jayrob reached.... could be visible green 40mw and 20 ir.....
a laser power meter measure also ir..... so i don't know how is good to measure a laser without ir filther..... and i don't know what could be the percentage of ir in a total mw poer. 4 example... a 50mw total.... if ir could be at MAX 40%....is 30 ir... so true green 30. do someone know the percentage ....?
That is pretty much correct, but you also have to take into account that the IR filter used for testing with a mteter will cut down the green emission by about ~5% or so (more or less depending on filter). So if a 67mW green laser measures 62mW after an IR filter is added, you can be pretty sure that the laser is IR filtered.
Thanks for the rep! Everybody stopped buying from Bestofferbuy because of their terrible customer service IIRC. If they were out of stock on a laser they would send a different one out and wouldn't give a refund to a buyer.