Is this laser powerful enough if hit in eye directly to cause eye floaters or vitreous syneresis in the eyes?1yr ⋅ kiryukazuma14 ⋅ r/lasers
Glad to see this sub active again! Here's my 7W 450nm laser I built a few years back4yr ⋅ Pyrosam7 ⋅ r/lasers
I decided to save the planet. wiht my 2W laser lighter people no longer have to burn petrolium to smoke4yr ⋅ medianbailey ⋅ r/lasers
Into the Night Sky. Sanwu Guardian 488nm 100 mW and the tail end of the Milky Way2yr ⋅ CartographerUpbeat54 ⋅ r/lasers
My first lasers ever just came in! Dare I ask how I did? Top is 80mw 532nm, middle is 1.6 watt 445nm, and bottom is 200mw 650nm. If I did over again I would probably get a more powerful green one. Have a great night/day!2yr ⋅ JNader56 ⋅ r/lasers
I just want to show off my Sanwu laser collection. Pocket, Guardian and Ranger series with Beam Expander! Satisfaction Guarantee2yr ⋅ CGN221 ⋅ r/lasers
(Daylight photograph) I removed the nib from a fluorescent yellow highlighter, filled the body cavity with 95% ethanol, and let it sit for 10 hours. The resulting liquid was highly daylight fluorescent and quite easy to pump into super radiant lasing with a brilliant yellow green output.1yr ⋅ swamidog ⋅ r/lasers
I got one of those $25 laser pointer on amazon and I dont know who to tell about it. OMG I love it lol 🤣🤣😍2yr ⋅ loquemolafg ⋅ r/lasers
I built a very rudimentary laser rifle, if anyone has any recommendations for a long range 3-5 watt laser that I can use to replace this old cutting head that would be sick.3yr ⋅ Creech-Magoo ⋅ r/lasers
Some laser diodes seem to emit a wide, fairly scattered beam. How can I focus this?1yr ⋅ monkey_foot ⋅ r/lasers
Maintenance burn on my ILT 5500A. Still looking for multiline optics for it.2yr ⋅ MyInternetKeepsDying ⋅ r/lasers
When I shine my laser into the sky why does it appear to end so abruptly instead of fading out? I was pointing it up from directly behind the camera in the pic.4yr ⋅ Jbaker0024 ⋅ r/lasers
Can someone please explain how the reflected beam is brighter than origin2yr ⋅ UnmaskTheRedrum ⋅ r/lasers
What!? I was just trying to buy a laser to do some photography stuff. What's the actual likely mw? This seems crazy.1yr ⋅ ChuklzDaJ ⋅ r/lasers
If you shine a laser through any modern Canadian paper money, a projection Hologram is revealed showing the value of the bill3yr ⋅ alfalfasprouts ⋅ r/lasers
A while back I tried out my new Dual Scorpion laser and noticed it had a stray line going off to the side. Is that normal/safe? Is it defective? Newbie here4yr ⋅ pacowaka ⋅ r/lasers
Building a >3W everycolor/RGB Laserpointer, anyone interested in a buildlog?4yr ⋅ DangerouslySilly ⋅ r/lasers
Saw these tonight. Can someone help me find a laser like this to buy? It’s so cool. I promise I’ll be safe :D4yr ⋅ endmysuffering1983 ⋅ r/lasers
Last night my friend beamed a laser into my eye, this laser is class 2a,has 630-680nm wavelenght and max output power is below 1mw and red light, it came to my eye directly and was closer than 1 meter and i look it under 1 seconds i guess.2yr ⋅ azadgece ⋅ r/lasers
$4 laser. How many mw you think? I don't know anything about lasers, besides not to hit aircraft's2yr ⋅ RandoRando66 ⋅ r/lasers
Just found this very super high power chinese military laser on aliexpress4yr ⋅ PiperTheDyke ⋅ r/lasers
WiFi galaxy lamp has no option to turn off diffused laser stars. Warnings say not to cover it with clothing. Is there a material that would be safe to use as a cover?1yr ⋅ JDude13 ⋅ r/lasers
Just bought this, my first high powered laser. Can anyone point me to the proper safety glasses to use with it? Operates at ~1.3W3yr ⋅ AnxXiety- ⋅ r/lasers
I'm buying a SD303 Laser supposed to be >1000mW but I think the sellerbis full of crap. Is there any way I could know how much output power this laser is? Should I cancel the order (I contacted the seller and I'm supposed to buy it Saturday) ?4yr ⋅ TRF_Fares ⋅ r/lasers
Amazing view (wish the view showed up a bit brighter on the camera)2yr ⋅ BookkeeperHot9206 ⋅ r/lasers
Anybody know how to take apart this kind of 5$ laser pointer, I'm scared of breaking it if I put too much power.3yr ⋅ dombahuk ⋅ r/lasers
Ran the lasers for a large MLP convention. I'd say it went pretty well!9yr ⋅ Lunaphase_Lasers ⋅ r/lasers
Too hot and too slow but I'm really pleased with my custom jig! 3 hardwood sphere / 2W 445nm9yr ⋅ vitaminrad ⋅ r/lasers
So, I made another laser :) the mini laser tutorial is on the way as well!9yr ⋅ Guardian808ttg ⋅ r/lasers
Why does my blue laser pointer leaves a yellow track on this marble table, while the red one doesn't?10yr ⋅ ColdSunnyMorning ⋅ r/lasers
No where else to be excited, so you guys get to see this awesome shot! [Optics]9yr ⋅ CarbonGod ⋅ r/lasers
Where can I buy something like this? (not sure what these pieces of glass are called)11yr ⋅ daryldd ⋅ r/lasers
My friend just gifted this to me. Do I need eye protection? Which way would you put the batter in?11yr ⋅ pandapwnr ⋅ r/lasers
Want to increase power output on this laser. Is the white wire important for that / what is its significance10yr ⋅ murica_greda ⋅ r/lasers
[Xpost from /r/machineporn] The components of the first ruby laser. And it still works.11yr ⋅ CarbonGod ⋅ r/lasers
Posted this pic of the Nd:YAG laser in my lab for a gift exchange, and I thought y'all might like to see it too!12yr ⋅ laser_marquise ⋅ r/lasers
