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  1. J

    Laser module stronger then laser pointer?

    there are all my systems and lasers :) 2 green, violet, cyan laser system at 250mw each 1 green, red, yellow laser system at 250mw 1 RGB laser system at 500mw 2 red 500mw laser module 1 green 300mw laser module 2 green laser pens 200mw each 1 violet laser pen 200mw 1 green laser system at 200mw
  2. J

    Laser module stronger then laser pointer?

    hahahahaha i would show u if i could upload a picture but i dont know how to. the module might actually be a 1 watt since i have a red 500mw red and it doesnt have the same burning ability as the green... maybe its a factory sticker fault hahahaha!!
  3. J

    Laser module stronger then laser pointer?

    Addicted to lasers, i have been collecting higher powered lasers. started with normal pens then systems and now modules. in the time i have collected all my equipment i have noticed that laser pens are very weak compared to laser modules. i have a laser module that has a output power of 300mw...
  4. J

    Building first laser, need some insight...

    i found the problem.. my diode got heat damage which causes the wavelength to loose its stability to stay at 808nm and moves up or down a few nm. if you need a yvo4 and ktp crystal, buy a cheap laser pen green. they are in there. i brought 3 x 100mw green and got them out. payed 10 dollars each...
  5. J

    ktp and yvo4 crystal not working??

    yea my diode got heat damage cause i got pissed off.. im just going to buy a laser pen now much easier and just build it into the module :) thanks for all the help though!!! :) appreciate it!!!
  6. J

    ktp and yvo4 crystal not working??

    thank you so much!!! ill defiantly check the lenses for it and see if i have any luck :)
  7. J

    ktp and yvo4 crystal not working??

    i recently brought a 500mw 808nm laser... with a very nice fan cooled module. i got several ktp yvo4 crystals. yet mine doesnt want to convert to green... any suggestions? i got special 500mw ir drivers, cooling system, ktp yvo4 crystal converter and still no green... the ir goes through the...
  8. J

    Building first laser, need some insight...

    i recently brought a 500mw 808nm laser... with a very nice fan cooled module. i got several ktp yvo4 crystals as you showed in the picture. yet mine doesnt want to convert to green... any suggestions? i got special 500mw ir drivers, cooling system, ktp yvo4 crystal converter and still no...


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