View Full Version : 445nm Lasers

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  1. SX4 build, Momentary side switch w/ 7A75 diode!
  2. 3 watt 445nm lens focus
  3. 465nm/470nm 6W peak (lots of build pics)
  4. best multimode diode in regards to beam specs help.
  5. Need some blue laser purchasing advice
  6. Blue Beamshot Compilation
  7. Driver, need some help and is someone selling here?
  8. driver help
  9. M140 445nm intesity reduced help
  10. Building Krypton Groove with M462 diode
  11. Offers for good quality 2w 445nm blue laser?
  12. Cyprus Pen 2-10440 cells
  13. m140 2W laser focusing trouble
  14. NDB7875 Winked out and I don't know why?
  15. Cypreus series host
  16. Saik SA 305
  17. Will this aluminum heatsink be enough?
  18. very surprised (19$ diode ca$io BUILD)
  19. blue beauties
  20. 3w NDB7875 build
  21. NDB7242E Diode Update
  22. M140 Beam Divergence Questions
  23. A laser derringer.
  24. 445 vs 450nm
  25. Is this laser legit?
  26. 445nm m140 diode from DTR ship to Vietnam
  27. Finally I got 1W
  28. NUBM44 diode in copper module from DTR with 4.5amp driver in an Eghemus host
  29. First Actual Build :)
  30. What diode is the best
  31. Problem with laser and questions
  32. 7 Watt NUBM44 MX900 Build
  33. NDB7875 Run Time
  34. Need help before buying my first 1w 445nm
  35. To blue or not to blue 445nm is the question
  36. 445nm/1.8mW/M140 :-))
  37. Looking for inspiration on an Arctic S3
  38. 3.1 Watt MX900 445nm Build/Rick Trent Heatsink Review
  39. Something isnt quite right with my beam
  40. 20mm shell ( revised)
  41. 19$ casio 445 diode
  42. 10x beam exspander 445 NDB7875
  43. Stainless Steel Side clicky 445
  44. 2W laser to remove wasp's nest
  45. 3.5W NDB7A75 445nm Eghemus host build
  46. Broken LD pins
  47. Is it me or the lens?
  48. my SAIK-Modded build (owned since 2013) [Picture Heavy]
  49. 2.8 watt laser killed?
  50. "Zombie Killer" 3.3 Watt 445 Build
  51. Math for Laser Incident? (And a warning to others for eye safety)
  52. NUBM44 handheld advice
  53. Will pay someone to repair my 445nm 3.1w sci-fi laser
  54. NUBM07E 465nm 2.9W Diode Test (Hitting 470nm+)
  55. 2W M140 445nm Aktiv cooled Laser
  56. Second Flashlight conversion to 1W 445nm
  57. First Flashlight conversion to 1W 445nm
  58. Cute little industrial style PL450B build
  59. Hello fellow laser enthusiasts!
  60. 16340 3.7v 450mAh li-on batteries
  61. What projector contains what type of diode?
  62. 1w~1.5W 445nm Blue Laser in c6 Host
  63. driver question
  64. Laser just died
  65. NUBM44 6W+ 450nm Laser Diode
  66. Driver Settings and Current consumption
  67. Laser arrived without lens in focus ring.
  68. 1.8W & 2W pics bordem set in
  69. 3.5W diode and driver
  70. Which one should i buy?
  71. 20mm 445nm
  72. temperature of 9mm diode after 5 min
  73. fried driver?
  74. How to take photo of beam shape with digital camera?
  75. JetLasers 445nm - Focus locked itself
  76. Good deal or not
  77. Laserbtb batteries
  78. Need your expertise :)
  79. is it really worth it?
  80. My first Build 445nm 2W laser pointer
  81. Lazerer
  82. 2W 445nm 22mm Module W/X-Drive
  83. NDB7A75 w ball lens - $120 shipped on eBay
  84. Walye D45-450nm 1W 1.4W 1.6W laser diode Q?
  85. Delete please
  86. Looking for a 450 nm laser at least 1w
  87. PL445 Battery Compatibility
  88. Question! DJ Stage laser
  89. Diode driver has both variable output voltage AND variable current?
  90. 445nm HELP laser Suddenly not burning, but still bright :(
  91. Really inefficient M140, then M140 is kill
  92. ***** Smooth Looking 3w 445 nm beast! ****
  93. WL Arctic 3 Spyder 1.4w
  94. Long Exposure of my DL Spartan 1W 447nm
  95. my 1w blue laser
  96. 452 nm M140 laser
  97. Down grading a 2W laser?
  98. 1.8W A-Type M140 445nm Laser Diode
  99. Issues with driver circuit for M140 laser
  100. LoL Jinx' lasergun
  101. Custom Single Mode Altoids PL450B With Safety
  102. NDB7A75 or NDB7875 for engraving/cutting?
  103. So i ran my 9mm 445nm just above threshold from a lion battery and noticed cyan light
  104. How this laser bleu ?
  105. From G2 to a three-element glass lens
  106. need new diode and module
  107. Using a photo lens for collimating the beam
  108. Help-Trying to build a 445nm
  109. Where to Buy Laser Pointer These Days???
  110. 9mm UtraFire MCU-C88 SXB V8
  111. faulty 9mm diode?
  112. M140 in a Stainless SL host
  113. Heiland Synchronar Build
  114. First M140 build
  115. 80mW 445nm labby
  116. Is this laser from china legit? 100W?
  117. Help me build a laser please
  118. Just finished my kryton gitd
  119. My first laser....err saber....nope, laser build.
  120. First laser build problems
  121. Thoughts and Advice needed
  122. A bit of advice and guidance please.
  123. Finally my laser engraver works
  124. Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
  125. LASER WATCH :< it was about time.
  126. My new stainless steel host arrived!!!
  127. 445 dimming issue
  128. Laser Heatsinks
  129. Johnny Number Five! 5-mode 445
  130. 4.36 Volts for M140 dide too low ?
  131. Update! My First Custom 445nm Build!
  132. Osram PL450B Handheld Build
  133. been a long time...i am back
  134. M140 Build issues?
  135. My designed laser engraver
  136. First laser build with jayrob's host (Updated to stainless steel host)!!!!!!!!!!!
  137. M140 & 405-G-2 Glass Lens Heatsink
  138. Check over my parts list?
  139. Looking for 1W Blue (450nm) handheld laser
  140. How safe is it to run a M140 and 9mm diode off of one 18650?
  141. 445nm beam combining
  142. My First Build!
  143. 445 repair - diode window burnt
  144. Can M140 diode work in negative temp ?
  145. First 450nm build PLTB450 (with pics)
  146. Need Suggestion and help
  147. 445nm casualty (terrible divergence and idiotic splash); revival help?
  148. Need to buy goggles
  149. Laser Overheating signs ?
  150. A140 current
  151. Driver help
  152. My 2W Custom Laser Resurrected !!!
  153. Need help
  154. New laser for me...
  155. Grabbed this laser just for a bit of fun!
  156. Homemade 1W 445 nm laser not working right.
  157. I'm back, and I need help! (Please)
  158. The Olight Baton died...lets put a PLTB450B in it.
  159. Buying a real goggle this time
  160. Lab module heatsink mount for 445 diode
  161. killed diode
  162. Low power single mode vs high power multi mode laser diode divergence?
  163. It works again!
  164. 445nm Dot Viewing
  165. Invisible beam?
  166. My white breathelizer glows
  167. I like my three-element lens more than my G-2 lens
  168. Finishing up my custom M140 laser :)
  169. DIY Blue Laser Trouble! Help, Please!
  170. Free Laser Sword for 2w blue laser pointer
  171. 445nm laser output power question
  172. Is there a "safe" output range for glasses-free operation at this wavelength?
  173. Another 2W build thread
  174. 1W blue laser brightness problem
  175. White Copper Head 2.7W+ 445nm Laser Build
  176. My 445nm Laser Build(Complete)
  177. My 445nm Laser Build(first tests)
  178. In memory of My Custom '2W' Laser...
  179. 2W laser big time problem
  180. Homemade 2W laser With custom host !
  181. 2w 445nm handheld laser
  182. Laser build help
  183. How much i can get for this laser?
  184. Angel breath:7.6W+ dual NBD7A75 fan cooled portable.(Pic heavy)
  185. 3.5W laser running at 2.6W ?
  186. Powers up then levels out halfway on
  187. 50mW NDB7242E Vs A150
  188. Build 445nm 2w
  189. Build 445nm 2w
  190. 100 Watts of Blue Coming to a Pointer Near You?
  191. Help Building Laser!!!
  192. Wicked Lasers Spider S3 Blue Laser
  193. 50w Osram 450nm diode module!
  194. Laser Cutting surface?
  195. Hello, need Your opinion
  196. 3W Mag Machine!!! [PIC HEAVY] 9mm 445nm Build!!!
  197. Help to buy a 445nm from aliexpress (solved)
  198. 462nm?
  199. New 445 build - 3 Diode host
  200. 9mm 445nm 2D Maglite Build [COMPLETE]
  201. Lowest binned "445nm" Diode
  202. 5 Watt 445 driver?
  203. Would it be safe to look at 1.6W dot?
  204. 9mm 445nm (NDB7875) duty cycle.
  205. A140s inside M140s?
  206. 445 divergence?
  207. 9mm diode in a sinner pen host w/ a pocket clip of course.
  208. 3W 445nm Survival laser Stainless Steel build!
  209. 445nm blu 3w+
  210. Solved -Anyone else experience a diode this inefficient?
  211. Whats the power of my laser?
  212. Dual-Purpose BUILD! JinHeng 12a USB charger + LASER! WOOOP! [PIC HEAVY]
  213. The death of a M140
  214. Best value & quality Lab Modules
  215. Laser no longer works after accidentally hooking up wrong terminals!
  216. Driver M140
  217. Go Army ! "G.I. Jane" *pics*
  218. New build, and a new guy!
  219. More Power or less?
  220. Is there a 10 000mw laser diode 445nm
  221. 3.5W Laser on ebay
  222. Cypreus EDC build thread: M140 X-Boost 1.4A
  223. Hi , I have a question :)
  224. looking into the laserbtb 445 1.6 watt need advice.
  225. Ruby Blue 3.4w 445 in Zaser
  226. Introducing "Deuces Wild" 5.4w
  227. 3 w boost driver !
  228. survival laser 5 watt blue 445nm
  229. Nichia 3.5w oops :( *pics*
  230. High powered host with long duty cycles
  231. 2W M140 445nm Laser Diode
  232. Prepping for first build, opinions??
  233. 3.5W NDB7A75 445nm Laser Diode
  234. [FINISHED] 2nd Build Thread *pics*: ~1W @ 445nm in Flashlighthost
  235. Laser no longer working
  236. Started MS-SSW I.V ? :) *pics*
  237. C6 power problem, power dropping..
  238. Help need it identifying this "Aixiz" driver
  239. First Laser Build. How's This?
  240. PL450B single mode build problems
  241. My C6 first build
  242. Picture speak louder than words
  243. My new 9mm 445nm Chunk host and 2.4 A X-Drive
  244. DIY PLTB450B 450nm Laser Build
  245. Yet another first laser build/screwup
  246. 9mm 445nm Zaser Build (Pic Heavy)
  247. Are Laserbtb 445's DPSS or Diode driven?
  248. New here and first laser build
  249. Which Transverse Mode has DTR's 9mm 445nm?
  250. My first build <3