View Full Version : 445nm Lasers

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  1. Delete please
  2. Looking for a 450 nm laser at least 1w
  3. PL445 Battery Compatibility
  4. Question! DJ Stage laser
  5. Diode driver has both variable output voltage AND variable current?
  6. 445nm HELP laser Suddenly not burning, but still bright :(
  7. Really inefficient M140, then M140 is kill
  8. ***** Smooth Looking 3w 445 nm beast! ****
  9. WL Arctic 3 Spyder 1.4w
  10. Long Exposure of my DL Spartan 1W 447nm
  11. my 1w blue laser
  12. 452 nm M140 laser
  13. Down grading a 2W laser?
  14. 1.8W A-Type M140 445nm Laser Diode
  15. Issues with driver circuit for M140 laser
  16. LoL Jinx' lasergun
  17. Custom Single Mode Altoids PL450B With Safety
  18. NDB7A75 or NDB7875 for engraving/cutting?
  19. So i ran my 9mm 445nm just above threshold from a lion battery and noticed cyan light
  20. How this laser bleu ?
  21. From G2 to a three-element glass lens
  22. need new diode and module
  23. Using a photo lens for collimating the beam
  24. Help-Trying to build a 445nm
  25. Where to Buy Laser Pointer These Days???
  26. 9mm UtraFire MCU-C88 SXB V8
  27. faulty 9mm diode?
  28. M140 in a Stainless SL host
  29. Heiland Synchronar Build
  30. First M140 build
  31. 80mW 445nm labby
  32. Is this laser from china legit? 100W?
  33. Help me build a laser please
  34. Just finished my kryton gitd
  35. My first laser....err saber....nope, laser build.
  36. First laser build problems
  37. Thoughts and Advice needed
  38. A bit of advice and guidance please.
  39. Finally my laser engraver works
  40. Laserbtb.com the source for all laser needs. (6%: 109058640691)
  41. LASER WATCH :< it was about time.
  42. My new stainless steel host arrived!!!
  43. 445 dimming issue
  44. Laser Heatsinks
  45. Johnny Number Five! 5-mode 445
  46. 4.36 Volts for M140 dide too low ?
  47. Update! My First Custom 445nm Build!
  48. Osram PL450B Handheld Build
  49. been a long time...i am back
  50. M140 Build issues?
  51. My designed laser engraver
  52. First laser build with jayrob's host (Updated to stainless steel host)!!!!!!!!!!!
  53. M140 & 405-G-2 Glass Lens Heatsink
  54. Check over my parts list?
  55. Looking for 1W Blue (450nm) handheld laser
  56. How safe is it to run a M140 and 9mm diode off of one 18650?
  57. 445nm beam combining
  58. My First Build!
  59. 445 repair - diode window burnt
  60. Can M140 diode work in negative temp ?
  61. First 450nm build PLTB450 (with pics)
  62. Need Suggestion and help
  63. 445nm casualty (terrible divergence and idiotic splash); revival help?
  64. Need to buy goggles
  65. Laser Overheating signs ?
  66. A140 current
  67. Driver help
  68. My 2W Custom Laser Resurrected !!!
  69. Need help
  70. New laser for me...
  71. Grabbed this laser just for a bit of fun!
  72. Homemade 1W 445 nm laser not working right.
  73. I'm back, and I need help! (Please)
  74. The Olight Baton died...lets put a PLTB450B in it.
  75. Buying a real goggle this time
  76. Lab module heatsink mount for 445 diode
  77. killed diode
  78. Low power single mode vs high power multi mode laser diode divergence?
  79. It works again!
  80. 445nm Dot Viewing
  81. Invisible beam?
  82. My white breathelizer glows
  83. I like my three-element lens more than my G-2 lens
  84. Finishing up my custom M140 laser :)
  85. DIY Blue Laser Trouble! Help, Please!
  86. Free Laser Sword for 2w blue laser pointer
  87. 445nm laser output power question
  88. Is there a "safe" output range for glasses-free operation at this wavelength?
  89. Another 2W build thread
  90. 1W blue laser brightness problem
  91. White Copper Head 2.7W+ 445nm Laser Build
  92. My 445nm Laser Build(Complete)
  93. My 445nm Laser Build(first tests)
  94. In memory of My Custom '2W' Laser...
  95. 2W laser big time problem
  96. Homemade 2W laser With custom host !
  97. 2w 445nm handheld laser
  98. Laser build help
  99. How much i can get for this laser?
  100. Angel breath:7.6W+ dual NBD7A75 fan cooled portable.(Pic heavy)
  101. 3.5W laser running at 2.6W ?
  102. Powers up then levels out halfway on
  103. 50mW NDB7242E Vs A150
  104. Build 445nm 2w
  105. Build 445nm 2w
  106. 100 Watts of Blue Coming to a Pointer Near You?
  107. Help Building Laser!!!
  108. Wicked Lasers Spider S3 Blue Laser
  109. 50w Osram 450nm diode module!
  110. Laser Cutting surface?
  111. Hello, need Your opinion
  112. 3W Mag Machine!!! [PIC HEAVY] 9mm 445nm Build!!!
  113. Help to buy a 445nm from aliexpress (solved)
  114. 462nm?
  115. New 445 build - 3 Diode host
  116. 9mm 445nm 2D Maglite Build [COMPLETE]
  117. Lowest binned "445nm" Diode
  118. 5 Watt 445 driver?
  119. Would it be safe to look at 1.6W dot?
  120. 9mm 445nm (NDB7875) duty cycle.
  121. A140s inside M140s?
  122. 445 divergence?
  123. 9mm diode in a sinner pen host w/ a pocket clip of course.
  124. 3W 445nm Survival laser Stainless Steel build!
  125. 445nm blu 3w+
  126. Solved -Anyone else experience a diode this inefficient?
  127. Whats the power of my laser?
  128. Dual-Purpose BUILD! JinHeng 12a USB charger + LASER! WOOOP! [PIC HEAVY]
  129. The death of a M140
  130. Best value & quality Lab Modules
  131. Laser no longer works after accidentally hooking up wrong terminals!
  132. Driver M140
  133. Go Army ! "G.I. Jane" *pics*
  134. New build, and a new guy!
  135. More Power or less?
  136. Is there a 10 000mw laser diode 445nm
  137. 3.5W Laser on ebay
  138. Cypreus EDC build thread: M140 X-Boost 1.4A
  139. Hi , I have a question :)
  140. looking into the laserbtb 445 1.6 watt need advice.
  141. Ruby Blue 3.4w 445 in Zaser
  142. Introducing "Deuces Wild" 5.4w
  143. 3 w boost driver !
  144. survival laser 5 watt blue 445nm
  145. Nichia 3.5w oops :( *pics*
  146. High powered host with long duty cycles
  147. 2W M140 445nm Laser Diode
  148. Prepping for first build, opinions??
  149. 3.5W NDB7A75 445nm Laser Diode
  150. [FINISHED] 2nd Build Thread *pics*: ~1W @ 445nm in Flashlighthost
  151. Laser no longer working
  152. Started MS-SSW I.V ? :) *pics*
  153. C6 power problem, power dropping..
  154. Help need it identifying this "Aixiz" driver
  155. First Laser Build. How's This?
  156. PL450B single mode build problems
  157. My C6 first build
  158. Picture speak louder than words
  159. My new 9mm 445nm Chunk host and 2.4 A X-Drive
  160. DIY PLTB450B 450nm Laser Build
  161. Yet another first laser build/screwup
  162. 9mm 445nm Zaser Build (Pic Heavy)
  163. Are Laserbtb 445's DPSS or Diode driven?
  164. New here and first laser build
  165. Which Transverse Mode has DTR's 9mm 445nm?
  166. My first build <3
  167. Introducing the BAMF
  168. My Dominator has died
  169. Will this work, and some questions
  170. Second Project
  171. My second baby Spartacus II
  172. New build
  173. First Documented Build =)
  174. First Build: Do These Parts Look Good?
  175. [EPIC] Bought 2 445nm laserdiodes with <2Watt
  176. My experience with Blord's 3W Dominator (and a surreal repair)
  177. New Blue laser 1w+
  178. First Build: 9mm MS-SSW! (pic heavy)
  179. Building a 445nm in a 501b Host
  180. help neded
  181. First custom 450nm handheld ###pictures alert###
  182. TTL Specifics
  183. can any laserists in the uk help
  184. Airborne Laser - Hobby edition?
  185. Weighing my options for a repair/rebuild
  186. anyone try these ebay laser
  187. 445nm weak as hell
  188. Blue laser light into white light
  189. M140 c6 build problem
  190. Waterproof laser - reef application
  191. New 445nm Laser
  192. Help, need to get a set of 445nm eye protection!
  193. 2W 445nm Lucklaser, too good to be true?
  194. what 445nm laser to buy...options
  195. 9mm Diode Abnormal Output
  196. 1W 445nm Copper Module W/Microboost & Three Element Glass Lens
  197. My first "real" laser.
  198. M140 diode Q....
  199. 445nm power output question...
  200. [Titan's Fist] Active/TEC cooled Massive Mag-lite (pic heavy)
  201. Question about diodes and lenses
  202. Weak Tea Laser
  203. Long-FL 2W 445nm Build
  204. Maser - Active Cooled MagLite 2D laser 445nm
  205. PL450B Build in C6 Host +Beam Shots
  206. What Wattage is needed to weld?
  207. Help, no power to driver!
  208. Batteries for this laser? Laserbtb 750mw HL
  209. I think i got a freak M140 diode.
  210. anyone knows what happened?
  211. PLTB450 on a SCAR5 5.56 rifle? Thoughts.
  212. NEW NICHIA 455nm 3.5W 9mm Laser Diode
  213. New Generation 445nm Diodes: Nichia NDB7A75
  214. My first 1600MW 445nm from laserbtb
  215. Latest 445 build
  216. I need a experienced laser builder!
  217. laser visible through goggles
  218. 445nm in 2S Zoomie Host
  219. Blinking problem
  220. 445nm 'handheld' design
  221. Second homemade laser
  222. Lil Bass Pro Shop build
  223. M140 lens is strange? c6 build
  224. Help with my first (and most likely last) build
  225. M140 445nm or Osram PLTB450 450nm
  226. How do you enjoy your blue laser?
  227. Brightness
  228. 3.1W 9mm 445 fan cooled handheld
  229. Worlds most powerful handheld visible lase
  230. Making terminal connections with 18650s
  231. Another 9mm blue diode with issues, any insights into this?
  232. 3.6 watt light saber
  233. C6 Button clicky help
  234. 445nm laser on CO2 powered air cannon. POW!
  235. Host to use 26650 Battery and 9mm 445nm
  236. Looking for recommendations and advice
  237. Driver Choice?
  238. Be safe.
  239. How much would you bid for this 1W...
  240. C6 build help please.
  241. 445nm 1W Blue burning Laser Homemade by Kalmito
  242. 445nm 2W driver + 1,6W M140 Diode - HELP!
  243. Blue Laser Broke, Trying to Decide on Replacement from LaserBTB or Lazerer
  244. Please help me! (i need driver to 2W 445nm diode)
  245. Power Clarification
  246. 3 W Driver
  247. 11W blue laser "hell burner". Hello from Russia ;)
  248. Evening beamshots (second attempt)
  249. My first attempt.
  250. CNc Laser Diode engraving