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New to the hobby
Hello my name is Miguel and I just got into the hobby a couple of month ago, as of right now I have a 650nm, a 405nm and a 532nm laser all are from eBay and they aren't powerful enough to burn. I...
View Articlekryton groove build questions
Hey guys!! So I was bored and decided I wanted to do another laser build. I started going through my boxes of parts and hosts. I found a couple kryton groove hosts I bought prolly over a year ago. I...
View ArticleAOBD Beam Deflector, need some advice....
I found a beam deflector on ebay for 1064nm which has the following specs: AOBD 4090-6 1064 nm Scan Angle: 56 mrad Active Aperture: 2 mm Scan Frequency Range: 72.5-107.5 MHz Material: Tellurium dioxide...
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FS: M140 M-Type in a JetLaser PL-E Pro Black Host + 3 element
I am getting rid of one of my 3 JetLasers and this is one I made up awhile back, the driver is JetLaser hardware which means all the factory buttons work and the charge port should work as well...
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For Sale blue laser 445nm 1.4W
Hello. The diode is the M140 445nm. The heatsinks are black anodized aluminium. The lens is 445nm 3-element glass with a standard focus ring . The driver is a buck driver set at 1.7A. It has better...
View ArticleRed laser not working after cold weather
I was doing some nighttime photography with my lasers. One of them was my challenger 635nm from sanwu. Nice little unit. Problem is I went inside to deal with cookies finished baking, (i had turned all...
View ArticleGammex Alignment HeNe
Hi LPF! I recently asked what made HeNe interesting, and the answers convinced me to pick up my own HeNe and see for myself. :) I got a 1mW Gammex alignment laser (model 1A475), manufactured in...
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H980L-800B Review
I recently received my Laserbtb 980nm 800mW laser and so far I've been moderately happy with it. I paid $120.75 for the laser and ~$37 for DHL shipping. I ordered Friday and it arrived the Tuesday of...
View ArticleLaser Flashlight?
Hello fellow addicts, I was reading an article earlier about car headlights mainly to laugh at the author trying to instill his opinion, but then I read what he wrote about BMW and Audi new type of...
View ArticleHow are cheapo 18650 chargers supposed to work?
I just bought a laser that included 2 "Ultrafire" 18650 batteries, and 2 single incredibly cheap chargers for the same. Just how how are the chargers supposed to work? After running both batteries down...
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Dual Output, Dual Wavelength M462 Lab Laser w/G7 Lens and Custom LM350 Power...
NOTE- This is pic heavy. Please forgive me if the format comes out incorrectly, my intent is to have the pictures grouped in thumbnails so your screen doesn't get bombarded with pages of slowly loading...
View ArticleBizzare white block gloes green under IR light
Hey guys, today I received my 980nm laser from laserbtb. I just realized it came with a white block of ceramic type material. Out of curiousity I shined the laser at it and it glows bright green where...
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White Laser (NOT RGB)
Sorry about shitposting, but while reading my own thread on BMW headlights I realized the patent I found is actually of a white laser, what Hu suggests in his patent is using magenta phosphor filter...
View ArticleWTB Krypton Groove (Host or Full setup!)
I have been trying to do this in the background through PMs but I am not having much luck. If anyone has a Krypton Groove they would like get rid of I have been looking.
View ArticleLooking for a way to project image/halogram
Hi all, I'm looking to project a company image/halogram. I discovered a 50mW green laser this past weekend and the thought sparked in my mind that using it as a marketing tool would be amazing (don't...
View ArticleTips for shooting lasers on film?
Hello! I reccently bought myself a film SLR camera, and I wanted to try out some laser photography using film instead of digital. I don't know if anyone here has tried doing laser photos with film, but...
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24k Gold Plated Titanium JetBeam build plan!
Here is one project I am working on, I'm planning on a dual flexdrive mod with a NDB 7675 diode and 20mm copper module, Set at 2.7a just like the other adjustable custom host I built, pushing it" at...
View ArticleLooking for diode suggestions. Building high power led flashlight
I've built a few lasers but never a flashlight. I know my around the electronics but I'm not well versed in leds. I was hoping someone could recommend an extremely high powered diode and driver that...
View ArticleCustom cnc machining
I hope I'm posting this is the right section. If not let me know and I'll move it accordingly. I work for a company called cncmadness and we specialize in prototyping and small batch production. We can...
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For Sale blue laser 445nm 1.4W SOLD !
Hello. The diode is the M140 445nm. The heatsinks are black anodized aluminium. The lens is 445nm 3-element glass with a standard focus ring . The driver is a buck driver set at 1.7A. It has better...
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