View Full Version : 445nm Lasers

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  1. Is this laser legit?
  2. 445nm m140 diode from DTR ship to Vietnam
  3. Finally I got 1W
  4. NUBM44 diode in copper module from DTR with 4.5amp driver in an Eghemus host
  5. First Actual Build :)
  6. What diode is the best
  7. Problem with laser and questions
  8. 7 Watt NUBM44 MX900 Build
  9. NDB7875 Run Time
  10. Need help before buying my first 1w 445nm
  11. To blue or not to blue 445nm is the question
  12. 445nm/1.8mW/M140 :-))
  13. Looking for inspiration on an Arctic S3
  14. 3.1 Watt MX900 445nm Build/Rick Trent Heatsink Review
  15. Something isnt quite right with my beam
  16. 20mm shell ( revised)
  17. 19$ casio 445 diode
  18. 10x beam exspander 445 NDB7875
  19. Stainless Steel Side clicky 445
  20. 2W laser to remove wasp's nest
  21. 3.5W NDB7A75 445nm Eghemus host build
  22. Broken LD pins
  23. Is it me or the lens?
  24. my SAIK-Modded build (owned since 2013) [Picture Heavy]
  25. 2.8 watt laser killed?
  26. "Zombie Killer" 3.3 Watt 445 Build
  27. Math for Laser Incident? (And a warning to others for eye safety)
  28. NUBM44 handheld advice
  29. Will pay someone to repair my 445nm 3.1w sci-fi laser
  30. NUBM07E 465nm 2.9W Diode Test (Hitting 470nm+)
  31. 2W M140 445nm Aktiv cooled Laser
  32. Second Flashlight conversion to 1W 445nm
  33. First Flashlight conversion to 1W 445nm
  34. Cute little industrial style PL450B build
  35. Hello fellow laser enthusiasts!
  36. 16340 3.7v 450mAh li-on batteries
  37. What projector contains what type of diode?
  38. 1w~1.5W 445nm Blue Laser in c6 Host
  39. driver question
  40. Laser just died
  41. NUBM44 6W+ 450nm Laser Diode
  42. Driver Settings and Current consumption
  43. Laser arrived without lens in focus ring.
  44. 1.8W & 2W pics bordem set in
  45. 3.5W diode and driver
  46. Which one should i buy?
  47. 20mm 445nm
  48. temperature of 9mm diode after 5 min
  49. fried driver?
  50. How to take photo of beam shape with digital camera?
  51. JetLasers 445nm - Focus locked itself
  52. Good deal or not
  53. Laserbtb batteries
  54. Need your expertise :)
  55. is it really worth it?
  56. My first Build 445nm 2W laser pointer
  57. Lazerer
  58. 2W 445nm 22mm Module W/X-Drive
  59. NDB7A75 w ball lens - $120 shipped on eBay
  60. Walye D45-450nm 1W 1.4W 1.6W laser diode Q?
  61. Delete please
  62. Looking for a 450 nm laser at least 1w
  63. PL445 Battery Compatibility
  64. Question! DJ Stage laser
  65. Diode driver has both variable output voltage AND variable current?
  66. 445nm HELP laser Suddenly not burning, but still bright :(
  67. Really inefficient M140, then M140 is kill
  68. ***** Smooth Looking 3w 445 nm beast! ****
  69. WL Arctic 3 Spyder 1.4w
  70. Long Exposure of my DL Spartan 1W 447nm
  71. my 1w blue laser
  72. 452 nm M140 laser
  73. Down grading a 2W laser?
  74. 1.8W A-Type M140 445nm Laser Diode
  75. Issues with driver circuit for M140 laser
  76. LoL Jinx' lasergun
  77. Custom Single Mode Altoids PL450B With Safety
  78. NDB7A75 or NDB7875 for engraving/cutting?
  79. So i ran my 9mm 445nm just above threshold from a lion battery and noticed cyan light
  80. How this laser bleu ?
  81. From G2 to a three-element glass lens
  82. need new diode and module
  83. Using a photo lens for collimating the beam
  84. Help-Trying to build a 445nm
  85. Where to Buy Laser Pointer These Days???
  86. 9mm UtraFire MCU-C88 SXB V8
  87. faulty 9mm diode?
  88. M140 in a Stainless SL host
  89. Heiland Synchronar Build
  90. First M140 build
  91. 80mW 445nm labby
  92. Is this laser from china legit? 100W?
  93. Help me build a laser please
  94. Just finished my kryton gitd
  95. My first laser....err saber....nope, laser build.
  96. First laser build problems
  97. Thoughts and Advice needed
  98. A bit of advice and guidance please.
  99. Finally my laser engraver works
  100. Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
  101. LASER WATCH :< it was about time.
  102. My new stainless steel host arrived!!!
  103. 445 dimming issue
  104. Laser Heatsinks
  105. Johnny Number Five! 5-mode 445
  106. 4.36 Volts for M140 dide too low ?
  107. Update! My First Custom 445nm Build!
  108. Osram PL450B Handheld Build
  109. been a long time...i am back
  110. M140 Build issues?
  111. My designed laser engraver
  112. First laser build with jayrob's host (Updated to stainless steel host)!!!!!!!!!!!
  113. M140 & 405-G-2 Glass Lens Heatsink
  114. Check over my parts list?
  115. Looking for 1W Blue (450nm) handheld laser
  116. How safe is it to run a M140 and 9mm diode off of one 18650?
  117. 445nm beam combining
  118. My First Build!
  119. 445 repair - diode window burnt
  120. Can M140 diode work in negative temp ?
  121. First 450nm build PLTB450 (with pics)
  122. Need Suggestion and help
  123. 445nm casualty (terrible divergence and idiotic splash); revival help?
  124. Need to buy goggles
  125. Laser Overheating signs ?
  126. A140 current
  127. Driver help
  128. My 2W Custom Laser Resurrected !!!
  129. Need help
  130. New laser for me...
  131. Grabbed this laser just for a bit of fun!
  132. Homemade 1W 445 nm laser not working right.
  133. I'm back, and I need help! (Please)
  134. The Olight Baton died...lets put a PLTB450B in it.
  135. Buying a real goggle this time
  136. Lab module heatsink mount for 445 diode
  137. killed diode
  138. Low power single mode vs high power multi mode laser diode divergence?
  139. It works again!
  140. 445nm Dot Viewing
  141. Invisible beam?
  142. My white breathelizer glows
  143. I like my three-element lens more than my G-2 lens
  144. Finishing up my custom M140 laser :)
  145. DIY Blue Laser Trouble! Help, Please!
  146. Free Laser Sword for 2w blue laser pointer
  147. 445nm laser output power question
  148. Is there a "safe" output range for glasses-free operation at this wavelength?
  149. Another 2W build thread
  150. 1W blue laser brightness problem
  151. White Copper Head 2.7W+ 445nm Laser Build
  152. My 445nm Laser Build(Complete)
  153. My 445nm Laser Build(first tests)
  154. In memory of My Custom '2W' Laser...
  155. 2W laser big time problem
  156. Homemade 2W laser With custom host !
  157. 2w 445nm handheld laser
  158. Laser build help
  159. How much i can get for this laser?
  160. Angel breath:7.6W+ dual NBD7A75 fan cooled portable.(Pic heavy)
  161. 3.5W laser running at 2.6W ?
  162. Powers up then levels out halfway on
  163. 50mW NDB7242E Vs A150
  164. Build 445nm 2w
  165. Build 445nm 2w
  166. 100 Watts of Blue Coming to a Pointer Near You?
  167. Help Building Laser!!!
  168. Wicked Lasers Spider S3 Blue Laser
  169. 50w Osram 450nm diode module!
  170. Laser Cutting surface?
  171. Hello, need Your opinion
  172. 3W Mag Machine!!! [PIC HEAVY] 9mm 445nm Build!!!
  173. Help to buy a 445nm from aliexpress (solved)
  174. 462nm?
  175. New 445 build - 3 Diode host
  176. 9mm 445nm 2D Maglite Build [COMPLETE]
  177. Lowest binned "445nm" Diode
  178. 5 Watt 445 driver?
  179. Would it be safe to look at 1.6W dot?
  180. 9mm 445nm (NDB7875) duty cycle.
  181. A140s inside M140s?
  182. 445 divergence?
  183. 9mm diode in a sinner pen host w/ a pocket clip of course.
  184. 3W 445nm Survival laser Stainless Steel build!
  185. 445nm blu 3w+
  186. Solved -Anyone else experience a diode this inefficient?
  187. Whats the power of my laser?
  188. Dual-Purpose BUILD! JinHeng 12a USB charger + LASER! WOOOP! [PIC HEAVY]
  189. The death of a M140
  190. Best value & quality Lab Modules
  191. Laser no longer works after accidentally hooking up wrong terminals!
  192. Driver M140
  193. Go Army ! "G.I. Jane" *pics*
  194. New build, and a new guy!
  195. More Power or less?
  196. Is there a 10 000mw laser diode 445nm
  197. 3.5W Laser on ebay
  198. Cypreus EDC build thread: M140 X-Boost 1.4A
  199. Hi , I have a question :)
  200. looking into the laserbtb 445 1.6 watt need advice.
  201. Ruby Blue 3.4w 445 in Zaser
  202. Introducing "Deuces Wild" 5.4w
  203. 3 w boost driver !
  204. survival laser 5 watt blue 445nm
  205. Nichia 3.5w oops :( *pics*
  206. High powered host with long duty cycles
  207. 2W M140 445nm Laser Diode
  208. Prepping for first build, opinions??
  209. 3.5W NDB7A75 445nm Laser Diode
  210. [FINISHED] 2nd Build Thread *pics*: ~1W @ 445nm in Flashlighthost
  211. Laser no longer working
  212. Started MS-SSW I.V ? :) *pics*
  213. C6 power problem, power dropping..
  214. Help need it identifying this "Aixiz" driver
  215. First Laser Build. How's This?
  216. PL450B single mode build problems
  217. My C6 first build
  218. Picture speak louder than words
  219. My new 9mm 445nm Chunk host and 2.4 A X-Drive
  220. DIY PLTB450B 450nm Laser Build
  221. Yet another first laser build/screwup
  222. 9mm 445nm Zaser Build (Pic Heavy)
  223. Are Laserbtb 445's DPSS or Diode driven?
  224. New here and first laser build
  225. Which Transverse Mode has DTR's 9mm 445nm?
  226. My first build <3
  227. Introducing the BAMF
  228. My Dominator has died
  229. Will this work, and some questions
  230. Second Project
  231. My second baby Spartacus II
  232. New build
  233. First Documented Build =)
  234. First Build: Do These Parts Look Good?
  235. [EPIC] Bought 2 445nm laserdiodes with <2Watt
  236. My experience with Blord's 3W Dominator (and a surreal repair)
  237. New Blue laser 1w+
  238. First Build: 9mm MS-SSW! (pic heavy)
  239. Building a 445nm in a 501b Host
  240. help neded
  241. First custom 450nm handheld ###pictures alert###
  242. TTL Specifics
  243. can any laserists in the uk help
  244. Airborne Laser - Hobby edition?
  245. Weighing my options for a repair/rebuild
  246. anyone try these ebay laser
  247. 445nm weak as hell
  248. Blue laser light into white light
  249. M140 c6 build problem
  250. Waterproof laser - reef application