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View Full Version : Blue, Yellow, & Other Colored Lasers


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  1. Yellow Laser So Expensive??
  2. Is 462nm multimode? Beam quality?
  3. Osram PLP450 450nm 5.6mm Laser Diode
  4. 445 violet/blue laser question
  5. Optimal current for 300mW 808nm diode
  6. DL vs. LG: Which 5mW 589nm Pointer?
  7. Interested in 589nm and 473nm laser pointers
  8. Perception of 561nm differs?
  9. Help on 5 Milliwatt Blue (no Violet no Multimode)
  10. CNI 589nm Rebuild Questions
  11. Just curious.
  12. 450nm eBay laser
  13. How dangerous is the BEAM of blue laser?
  14. 589nm club membership card
  15. Golden glory - A few pics of my DL Spartan 589nm
  16. question on 612nm pricing
  17. How much heat is normal?
  18. Wanna know more about 460nm blue laser
  19. So I got my dragon laser spartan 50mw yellow , but I can't open it till my birthday.
  20. New 4 Watt Blue Laser
  21. NUBM41T1 interior break down
  22. Switzerland or germany lasers
  23. "The Blues" - 449, 460, 478, 495
  24. Has anyone measured the divergence of a 405nm single mode laser?
  25. first Yellow
  26. Help on 5W, Too good to be true?
  27. SPL LL85 Hybrid Pulsed Laser Diode with Integrated Driver Stage 850nm 14 W-OSRAM ?
  28. Some feedback about 561nm
  29. M462 - Second build, Second Blue :)
  30. Is this for real???
  31. [METERED 471]Light blue ni$h@ diode pushed hard at 2.6A. Pictures.
  32. Why is it doing this?? Spyder 3 Arctic 2W
  33. best safety glasses for class 4 laser?
  34. What diodes and power are these?? BMW Laserlight
  35. 450nm 1w blue laser pointer batteries
  36. eBay Australia liable?
  37. My first blue laser?
  38. The " Cyan Cannon " build starts
  39. Current State of 589
  40. Pushing the NDB7675 to higher spectrum
  41. Good Article on Laser Welding
  42. 1W Blue laser parts for Cree C6 host
  43. Help deciding: 445nm or 462nm for first burner
  44. Youtube video shows what a expander can do for your 445nm laser
  45. CNI PGL-III-C 589 80mw Yellow Laser Review ll Golden
  46. Divergence question
  47. 500mw RGB w Analogue Modulation?!
  48. Yellow laser image projection
  49. Looking for a 473nm or 589nm handheld/lab laser
  50. Why yellow lasers are so expensive?
  51. What type this diode is?
  52. My First Blue Build (well first any build)
  53. Why can't 980nm be frequency-doubled?
  54. Pink diodes
  55. Does anyone sell any legit 200mw blue lasers?
  56. Is it good??
  57. [Solved] CNI 593.5nm acting weird? Paranoid?
  58. 3W Infrared Lab Build question
  59. 445 nm & Astronomy
  60. NDB7675 462nm 1.7W copper build * updated with video
  61. Please check my math.
  62. How much is too much current for C-Mount IR?
  63. My first yellow build...updated with yellow beam!
  64. M462 in Reke projector / I likey a lot
  65. Hello, it has a yellow laser pointer?
  66. New video from Planters! (Pulsed Dye Laser)
  67. Zaser Custom XL Version 445nm 9mm 4.9W With Modified Hercules Beam Expander !!!
  68. Converting a 532nm 50mw laser pointer to a 200mw 808nm Infrared laser
  69. Cypreus II XL 462nm 1.7W 24k Gold Plated!
  70. How far does a 1W blue laser go
  71. Coated Mirrors for CO2 lasers and 445nM
  72. NEED HELP! 808nm C Mount laser
  73. NDB7675 "Chunk" and M462 Cypreus-II builds
  74. Laser pointer purchase angst
  75. Interest in C6 JAD kits, complete kits, or complete lasers
  76. Question about 593.5nm wavelength classification
  77. 445NM Blown Diode
  78. 473nm Wonderland
  79. High power UV diodes?
  80. am I missing anything ?
  81. 462nm and 472nm diodes DROWNING IN PICS
  82. Your favourite blue?
  83. 593.5 DPSS process
  84. 2W M462 462nm Laser Diode
  85. Yellow Tri-Mag...
  86. Uv blacklight laser can write on things
  87. New 462nm Diode?
  88. I have some questions about this 405nm and 660nm lasers
  89. 5mW 405 nm blue violet laser from ebay - safe?
  90. Show Your 462nm Build!
  91. My tiny pink laser
  92. Noob laser building questions
  93. 575nm Dye Yellow laser
  94. Melles Griot 561nm Lab laser
  95. 462 Blue Bayou
  96. DIY handheld laser cutter
  97. I killed my new IR laser
  98. Gold is good: 589nm Dragonlasers 50mW+ experience
  99. Aquarius II | NDB7675
  100. How Powerful are IR Diodes from DVD & BluRay Sleds?
  101. brilliant new blue Nichi@ diode. NDB7675 PIX
  102. 462nm NDB7675 Handheld
  103. Safe, cheap, and colorful?
  104. Beyond Ion Channels to POI Plasma Discharge
  105. Spectro-ing the new Nichia 1.4W "462nm-470nm" NDB7675
  106. 808nm 300mW laser
  107. Building an IR laser - need advice
  108. Nichia 1.4W NDB7675 462nm Laser Diode
  109. Fun with a Ruby laser Rod [pic heavy]
  110. The 3500 mW 940nm Nightmare - a MODC build
  111. 561nm crystals
  112. The "MODC" - Experimenting with C-Mount Builds (3W IR in progress)
  113. replacing the c-mount in a 473nm
  114. 450nm chrome cypreus of life
  115. 1mw 460nm laser pointer
  116. Scientists created Rainbow laser!!
  117. 589nm PGL-C teardown and re-alignment [PIC HEAVY]
  118. What kind of driver may I use for the new Nichia 445 nm 3.5 W diode?
  119. CNI 473nm head re-alignment
  120. My new 450 build!
  121. Single mode 808nm with output > 200mw?
  122. Olike 5 in 1 1.2W laser
  123. Olike 5 in 1 1.2W laser
  124. Review on my 80-100mw 450nm pen build
  125. What's A Good Laser For 100$
  126. o-like 2W 450nm, trash or treasure?
  127. Help in laser buying/making
  128. Researchers build world's most powerful terahertz laser chip
  129. Price for 500mw 450nm laser
  130. Cheapest Possible Yellow-Orange Laser?
  131. How to power this RGB laser?
  132. [The Yellow Lantern] Mag-Lite 638/520nm combo
  133. 400mw 405nm laser?
  134. 1mW 593.5nm Pen to TEC " Lab " Module .
  135. 750mw+ HL445 LaserBtb came!
  136. CD Laser and KTP
  137. 473nm iceblue (2014)
  138. My first ever laser build! :D
  139. Styropyro 473nm crystal set and IR diode
  140. Osram 1.6W PLTB450B 450nm Laser Diode
  141. Iron Man Hand Laser 450nm
  142. Blue Laser Installation
  143. 476nm / 480nm diode build by styropyro REVIEW (pic HEAVY)
  144. Review: Laserglow Rigel-6 593.5nm
  145. What is needed to get a B&W Tek up and lasing
  146. NIGHT VISION PVS-14, IR question
  147. SFG experiment
  148. Disassembly of a 589nm laser PGL-III-A (PIC HEAVY)
  149. Refinish a Yag rod?
  150. SSY 1's Recently?
  151. Orange lasers class 2 cheap
  152. the conical 473 " IT'S DEAD NOW "
  153. 810 to 980nm DL IR Help please!
  154. Best introduction wavelength for "other" colored lasers?
  155. Please explain this...
  156. Osram PL450nm diode for Holography???
  157. 488nm diode?
  158. future yellow laser group buy
  159. IR Focusable Laser project, ILLEGAL, lol srsly
  160. Must see this Laser Rainbow!
  161. Pink Hand Grenade PL450 {PIC HEAVY}
  162. Best laser diode for night vision optics
  163. Wanting to buy a laser :D
  164. Yellow Cyan ShowWX+ display?
  165. Fiber Guide
  166. Nichia UV surplus diodes.
  167. 488nm Direct Double MG Lab Laser System
  168. Drivers for 808nm lasers: where are they?
  169. New Type of 12 Pin Diode (not new)
  170. Looking for blue lazer, Need advice!
  171. blue laser problem
  172. New CNI dpss wavelength offering
  173. 2000mW 450nm Blue Laser Pointer
  174. Laserglow Rigels: 589nm or 593.5nm
  175. Poor man yellow handheld.
  176. buyyourlaser?
  177. Glp - 589 busted!
  178. eytyxhs glp-473
  179. Question(s) about the 593.5/589nm process
  180. Looking for 445nm 500-1000mW
  181. Where to find a 2400 nm laser?
  182. Achats pour laser Bleu violet 1000mw
  183. 830nm 350mW IR laser with factory test sheet, i can see red?
  184. Interested in a laboratory laser
  185. Blue laser
  186. Lasever 473nm handheld stopped working
  187. measure forward voltage...
  188. First Laser Build!
  189. 1000mW 450nm Blue Laser
  190. Beamshots: ML argon vs CNI 589nm
  191. First build -optical power problem
  192. Saw yellow lasers in the oddest place...
  193. First build - blue laser pointer , fail
  194. Looking for 589 nm laser
  195. No longer needed
  196. Warnlasers blurb on yellow lasers
  197. First time buying laser!
  198. "ML" 589nm
  199. Best 473nm Buy?
  200. Need expert advice
  201. Opinion: What is the best mw for a blue laser?
  202. im looking for a good blue laser to buy from the internet
  203. going to buy a blue 1W laser and i need help choosing
  204. Looking for a purple laser
  205. Looking to purchase blue pointer...
  206. 50mW 561nm PGL-III-C Review
  207. CNI 589nm GLPs output mode
  208. Looking for a good 50mW Blue pointer
  209. What is the longest wavelength of laser light you have seen?
  210. Spyder III 473nm
  211. Build Thread Illustrating Fixed Focus in Hobby Lasers
  212. Will IR be seen through sheet of paper
  213. Lenses
  214. Blue Laser Problems
  215. Help Me Decide
  216. Best RGB Laser Combination
  217. Near UV lasers
  218. Hi, I'm looking to buy a 200mw blue laser pointer
  219. dreaming of an ultraviolet handheld pointer
  220. C-mount IR laser diode
  221. Nitrogen Air Laser
  222. Why dothink 445. Start Flashing
  223. Aquarius 5 eBay
  224. laserbtb vs dragon
  225. 5mW 473nm Laser Pointer
  226. Osram PL450B Single mode build
  227. Green - Red Mirror Motor Laser Spirograph
  228. 780nm IR Laser Diode Burning (CD Bruner)
  229. Question about ebay pen.
  230. 1W Spartan lost focus. Burned diode?
  231. Average Distance of lasers
  232. properties of wavelengths
  233. My first post here. I got a couple new blue lasers...
  234. Blue 1w laser suddenly broken
  235. started the actual laser experiments... and small start...
  236. Firefly thingy on Kickstarter
  237. How to: 589 or 594 nm
  238. Pushing an Osram PL450B, Wavelength Shifting?
  239. new guy...
  240. Lazerer; LZSK or CYBER? (1W)
  241. Looking for 2W Brown Laser Diode
  242. 5mW 450nm Laser
  243. ebay RGB white laser cheap
  244. Guidesman Build
  245. Newbie building an IR laser
  246. LF<Beam Expander
  247. (1st post) Rayfoss blue lasers?
  248. Night vision systems with 910nm illumination?
  249. New to lasers, Info for first build needed
  250. Need Assistance