Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

How to Register on LPF | LPF Donations

PLPM4L 656

AquaticHarpy

AquaticHarpy

Member
Joined
Sep 1, 2020
Messages
98
Points
8
The arrays I purchased are apparently red lasers. I don't know what else to say, you guys have any ideas ? They start at 7.2v and don't dim even at 2.5a..
 





Here's some pics. Just an eBay find..
 

Attachments

  • IMG_20200928_153228_573~2.jpg
    IMG_20200928_153228_573~2.jpg
    800.3 KB · Views: 41
  • IMG_20200928_153233_074~2.jpg
    IMG_20200928_153233_074~2.jpg
    867.4 KB · Views: 37
  • IMG_20200928_153242_124~2.jpg
    IMG_20200928_153242_124~2.jpg
    922.3 KB · Views: 34
  • IMG_20200928_153314_406~2.jpg
    IMG_20200928_153314_406~2.jpg
    106 KB · Views: 40
  • IMG_20200928_153324_870~2.jpg
    IMG_20200928_153324_870~2.jpg
    598 KB · Views: 38
  • IMG_20200928_153558_701~2.jpg
    IMG_20200928_153558_701~2.jpg
    975.4 KB · Views: 43
Makes me glad I have Eagle pair glasses for 350-490, 590-1190nm. Also wish I had a powerr meter, is anyone thinking red laser deathray? I've got 22 chips of 20 diodes, most likely around 2w each. In a perfect world that's almost 900w of red lasing power..
 
Visible beams, phone camera sucks
 

Attachments

  • IMG_20200928_154444_442~2.jpg
    IMG_20200928_154444_442~2.jpg
    454.3 KB · Views: 21
  • IMG_20200928_154352_629~2.jpg
    IMG_20200928_154352_629~2.jpg
    324.1 KB · Views: 22
  • IMG_20200928_154311_139~2.jpg
    IMG_20200928_154311_139~2.jpg
    584.9 KB · Views: 24
Sure. How much though? I started off in this hobby the wrong way lol, first laser was a 1.5w 405nm, then 2 7w 450nms, a 350mw red, a projector bank and now these guys
 
AquaticHarpy said:
Sure. How much though? I started off in this hobby the wrong way lol, first laser was a 1.5w 405nm, then 2 7w 450nms, a 350mw red, a projector bank and now these guys
Click to expand...
Ill send you a message in private.
 
Were you given a datasheet? I can't find anything online on that... but... I can find the sharp equivalent.
 
AquaticHarpy said:
All lasers are leds.
Click to expand...

2ybx4OC.jpg


Oh yeah? I've got a CO2, a flashlamp-pumped YAG, a couple argon ion, and a couple helium neon, and even ostensibly several dozen DPSS lasers that emphatically disagree with you.

Moreover, if you use LED interchangeably with "laser diode", you're not being clever, you're obfuscating your message.
 
You must log in or register to reply here.


Back
Top