Making a Holiday "STAR SHOWER-TYPE" display
Have purchased the cheap overseas RED/GREEN "Christmas Laser Lights" in the past. Every time they typically work for a few weeks, and then stop. I have scavenged the parts from one or two, and am...
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Does this look normal?
Hi, I recently bought a HL520 50mw from Laserbtb and I was wondering if the way the dot looks is normal, because I have a 532nm LP and it looks fine, just the dot and nothing else. Example: If it's not...
View ArticleQuantum solar cells could explain why plants are green
I just wanted to share an article I found to quite interesting. Enjoy! :) https://www.newscientist.com/article...nts-are-green/
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New host copper brass 405nm 1000mA
- host copper brass : hand made - 2 x 10440 - driver: ams1117 made by me, set current with registor 1 ohm - diode JDSU405 5.6mm and this is video: Have fun! :thanks: for watching!
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Lifetime17 host Blackbuck/NUBM06 Stock lens/3x BE
This is a Lifetime17 plug and play kit. I spoke with him on the phone and he seems like a great guy. I could tell he takes pride in his work and it means a lot to him to see his customers satisfied....
View ArticleSanwu shoutout
Got to give Sanwu a shout out. Had a 445nm 1.8 watt Guardian in a small flashlight holister in my pocket. Put my hand in my pocket and accidently turned it on. Didn't know it, must have been on for at...
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Decent Chinese Driver
I've been experimenting with this driver quite a bit: The output current is controllable by adding or removing resistance at this point. It comes with an R200 resistor. I've removed it on one and...
View ArticleHelp with Logic Circuit
Hey guys, Before i post what i need help with, i'll leave my skype if anyone would be kind enough to help me 1 on 1 please do :) Skype: Live:mahdi.rajabi_2 Im having some problems figuring how to make...
View ArticleAdvice with life
https://www.reddit.com/r/Advice/comm...ight_decision/ I've posted this as many places as I can, but, anyway, if you all could comment there and let me know your opinions... I'd be super, duper,...
View Article*Feeler*considering an unconventional CNI laser.
Hey guys, need your thoughts and experience. It was a few months ago I purchased a 40mW CNI laser from Rhd. I love the host and the wavelength.(tho it looks more orange to me then what I perceive as...
View ArticleLaser NM vs travel length
Does anyone know which laser NM i should aim for, if I want a long traveling laser. Like 10.000 or maybe even 50.000 meters. (no, i will not point it at aeroplanes). If we compare a 445 vs 530 (both 3...
View ArticleWTB Mitsubishi ML562G84
I was planning on grabbing one of these from podo but he let me know yesterday he cannot get them anymore. Anyone have one they want to let go?
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How to focus
EDIT: Oops, I left the placeholder title in when I posted. About a year ago I got a nice 532nm 100mW handheld from O-like. I was really happy with my purchase, the beam is nicely visible, and it can...
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7 W 450 Sinner V1 FS!
Just opening a new thread for my completed lasers! Below is my latest build :) I plan to add more as they are built, but I must find some drivers first...;) The laser FS is on the right and the 465 on...
View Articleeye protection question on blue and green lasers
I have a noob question from someone who just acquired two lasers and safety glasses but I want to make sure I got the correct safety glasses for the type of lasers I have. I have run these lasers for a...
View ArticleLaser Freelancers, Looking for work?
Laser Freelancers, Looking for work? https://www.facebook.com/groups/Free...show.operators
View ArticleFS Time limited 20% OFF on Selected LaserBee LPMs
Since it is the end of another fruitful year we are offering a 20% Discount refund to eligible LPF members on any LaserBee A, LaserBee AX or LaserBee AX3 until midnight December 31 2016. We are also...
View ArticleAnyone interested in a 500mW CNI 447nm laser pointer?
Hello all, I used to sell laser pointers quite afew years ago now and have afew nice lasers left over. I know these are really good ones and it's a shame to have them in a draw getting no use for about...
View ArticleRip my only laser
here we go again well so a few months ago i spent a good $40 on a 200mw 650, and for the time i got it in the mail and today, it worked wonders. and now its dead. i want to know why this is the 3rd...
View ArticleFirst laser!
Hello, recently I've been looking at buying my first laser. On eBay I was looking at the Thor M2 laser, I've seen good reviews on YouTube but don't know if it's truly good. 1w laser for $75 seems too...
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