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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
Stadsjaap
18650 or 2x 16340 batteries
2
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21
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11K
Encap
E
XM360
Feedback on Laser Video
2
Replies
18
Views
1K
XM360
XM360
J
CR123 batteries
Replies
14
Views
762
Richie89
Richie89
P
What all colors do lasers come in?
Replies
14
Views
1K
hakzaw1
hakzaw1
M
Can I put a M140 In this?
Replies
5
Views
452
MojangYang
M
Snecho
The Most Helpful Search...
Replies
0
Views
366
Snecho
Snecho
Giannis_TDM
Truly waterproofing my c6 host.
Replies
5
Views
370
Snecho
Snecho
Petersoft
Strange behavior of the red laser
2
Replies
18
Views
1K
Snecho
Snecho
A
Laser Tag
Replies
12
Views
672
adolfhack
A
S
Information - Drivers & Batteries
Replies
2
Views
316
gazer101
G
Giannis_TDM
Just some pics of nice beams
Replies
2
Views
388
Giannis_TDM
Giannis_TDM
C
does CNI no longer makes laser pointers?
Replies
2
Views
336
Encap
E
R
Dragon Lasers 589nm module question.
Replies
6
Views
491
Encap
E
FuzzyPancake
It's 2020... Can We Safely Store our Rechargeable Li-ion Batteries in Our Lasers Yet?
2
Replies
18
Views
1K
Coonie
C
Giannis_TDM
Is my diode fixable?
Replies
4
Views
360
steve001
S
Lifetime17
HAPPY Memorial Day LPF...
Replies
2
Views
327
RedCowboy
RedCowboy
P
Question about Laser before purchase
Replies
3
Views
638
hakzaw1
hakzaw1
P
Any violet or blue Laser Pointers under $30
2 3
Replies
33
Views
3K
paul1598419
paul1598419
F
Fulminex lasers
Replies
12
Views
5K
mindbender66
M
L
Motor from a projector
Replies
2
Views
357
hakzaw1
hakzaw1
L
Confusing, strange situation with a “650nm“ 4 pin laser diode / please help
Replies
6
Views
465
leo.b
L
P
What laser pointers are used in laser machines?
Replies
1
Views
338
Snecho
Snecho
Mattronium
60th anniversary of the LASER's discovery!
Replies
3
Views
326
Giannis_TDM
Giannis_TDM
L
Focused laser makes strange effect on my safety glasses
Replies
7
Views
681
hakzaw1
hakzaw1
B
Safety glasses
Replies
4
Views
395
Giannis_TDM
Giannis_TDM
FuzzyPancake
Could Rice Cooker + Distilled Water + Vegetable Glycerin = Fog Machine?
Replies
4
Views
418
Snecho
Snecho
S
Laser driver battery
2
Replies
17
Views
959
Sharpee64
S
Petersoft
Buying Skylasers or laser btb
2
Replies
17
Views
1K
Petersoft
Petersoft
T
New laser very dim
Replies
7
Views
663
bertha
B
V
  • Locked
Why don't laser sites ever offer a monthly package?
Replies
4
Views
364
ArcticDude
ArcticDude
V
Laser projector of 2D CAD files
Replies
0
Views
296
vaminsco
V
V
A question about ebay 450nm lasers?
Replies
4
Views
503
GSS
G
T
Can't find
Replies
8
Views
423
Cyparagon
Cyparagon
S
LPM? Suggestions? Anyone Nearby?
Replies
8
Views
459
Snecho
Snecho
D
Can you see the beam of a green 5mw laser outdoors at night with fog?
Replies
4
Views
790
Petersoft
Petersoft
Petersoft
shipping during pandemic
Replies
2
Views
317
Encap
E
L
Help with choosing a visible light beam / lower risk laser
Replies
8
Views
661
brendon7358
brendon7358
Lifetime17
5.6mm no press 12mm DTR modules
2 3 4
Replies
61
Views
4K
bertha
B
A
Looking for Photonic Disruptor
Replies
0
Views
294
AhSo69
A
M
Is this 10W handheld laser is authentic or fake?
Replies
14
Views
3K
trussmonkey25
trussmonkey25
T
Wow
Replies
5
Views
516
thedoc8
T
K
Laser lines
Replies
7
Views
518
paul1598419
paul1598419
Z
Best diode and lens for long distance burning
Replies
4
Views
551
RedCowboy
RedCowboy
T
Shortage
Replies
10
Views
602
gazer101
G
M
Why in industry they use 2 source of laser to find focal position?
Replies
0
Views
318
marvelsferb7
M
LaserMicroscope
A question about optics
Replies
3
Views
613
LaserMicroscope
LaserMicroscope
T
Bad m140 or did I do this.
Replies
6
Views
575
thedoc8
T
hakzaw1
Lost thread and why these seems to be a LOT of necro-posting lately..
Replies
6
Views
583
Encap
E
J
  • Locked
How many MW do I need to burn paper?
Replies
13
Views
36K
paul1598419
paul1598419
S
  • Locked
Could I have any subtle eye damage? please help me
Replies
8
Views
600
RB astro
RB astro
XM360
Video for Your Critique
2
Replies
26
Views
1K
CurtisOliver
CurtisOliver
J
Computer disk drive laser question
Replies
5
Views
424
paul1598419
paul1598419
T
Overwhelmed
Replies
10
Views
559
hakzaw1
hakzaw1
U
What is a good long range laser pointer that’s not to expensive
Replies
6
Views
537
hakzaw1
hakzaw1
BeeOD
What are the best quality and priced goggles to use when using both a blue 7 watt and a green 1+ watt ?
Replies
8
Views
700
Teej
Teej
H
I have questions for my laser pointer
Replies
11
Views
740
paul1598419
paul1598419
D
How can I make this work
Replies
5
Views
425
Snecho
Snecho
D
Looking for Laser
Replies
10
Views
508
paul1598419
paul1598419
E
265nm lasers for SARS-CoV-2
2
Replies
29
Views
2K
Teej
Teej
U
What are good glasses for a Thor m2 that aren’t super expensive?
Replies
3
Views
373
hakzaw1
hakzaw1
D
Viewing Distance
Replies
2
Views
462
hakzaw1
hakzaw1
J
Laser Beam Dump Application
Replies
0
Views
264
Jay Beth
J
lasersbee
J.BAUER Electronics Shipping Restrictions
Replies
9
Views
447
lasersbee
lasersbee
Blarg King
Anyone familiar with these "picosecond laser pens" ?
Replies
6
Views
995
Cyparagon
Cyparagon
M
Custom Laser Goggles
Replies
7
Views
433
Snecho
Snecho
Giannis_TDM
Deep lens cleaning on my 525 and beamshots:
Replies
0
Views
265
Giannis_TDM
Giannis_TDM
D
does anyone know where to get 1 watt 445 m140 diodes?
Replies
11
Views
1K
Snecho
Snecho
LaserMicroscope
My Eyes Deceived Me
Replies
11
Views
635
LaserMicroscope
LaserMicroscope
P
Laser pointer colored "lens"
Replies
4
Views
301
hakzaw1
hakzaw1
P
Looking for a laser as a birthday gift and REALLY need help on what to get.
2 3
Replies
34
Views
2K
hakzaw1
hakzaw1
M
Can someone explain how beam divergence works?
Replies
3
Views
399
LaserMicroscope
LaserMicroscope
A
7 watt diodes, too powerful to have fun with?
2
Replies
24
Views
1K
paul1598419
paul1598419
Marco Polo
"Laser 301" host breakdown.
2
Replies
26
Views
40K
Snecho
Snecho
Lifetime17
Happy Easter LPF
2
Replies
31
Views
965
Lifetime17
Lifetime17
D
Problem using 2 batteries but not 1?
Replies
4
Views
415
Snecho
Snecho
L
New owner, looking for goggle confirmation.
Replies
4
Views
418
lostfish
L
D
Some questions regarding LC-1000 or LaserCube from Magnum Lighting Technology Co and more questions regarding RGB laser safety
Replies
6
Views
723
Shakenawake
Shakenawake
B
Need help finding a laser pointer whose point is visible 2 metres away in daylight.
Replies
5
Views
536
beagle
B
FuzzyPancake
Can I use a Rechargeable 16340 in place of a Lithium CR123A Primary?
Replies
6
Views
485
Snecho
Snecho
LaserMicroscope
What to do next?
2
Replies
17
Views
1K
Lifetime17
Lifetime17
T
Laser Projector for Speckle
Replies
7
Views
505
LaserMicroscope
LaserMicroscope
D
Are beam expanders worth it?
Replies
12
Views
743
skijohn
skijohn
5
Project on water
Replies
4
Views
413
gazer101
G
T
R, G & B Laser General
Replies
13
Views
801
Cyparagon
Cyparagon
norbyx
Relationship between power and light intensity
Replies
4
Views
318
Cyparagon
Cyparagon
FuzzyPancake
Lasers for UFO Spotting
Replies
2
Views
524
Cyparagon
Cyparagon
D
HELP: 1W 525nm laser loosing power/brightness
Replies
3
Views
364
Cyparagon
Cyparagon
D
BRIGHTNESS: 1W 520nm/525nm vs 5W 465nm/470nm
Replies
5
Views
450
Hexal101
Hexal101
T
Help buying first blue laser!!
2
Replies
22
Views
1K
paul1598419
paul1598419
U
Do violet lasers burn?
Replies
2
Views
375
LaserMicroscope
LaserMicroscope
P
Do 565nm - 585nm wavelengths come in Handheld Pointers?
2
Replies
31
Views
2K
Snecho
Snecho
ArcticDude
New! Sharp Diodes 1W 520nm & 5W 455nm & +2W 638nm
13 14 15
Replies
229
Views
15K
ZRaffleticket
ZRaffleticket
Hexal101
How do I build a 405nm laser?
Replies
11
Views
431
Hexal101
Hexal101
cakeba
Are laser diodes durable enough to be used as light sources in prop lightsaber hilts?
Replies
5
Views
583
Snecho
Snecho
Giannis_TDM
Making focus rings out of scrap
Replies
3
Views
344
hakzaw1
hakzaw1
T
Sanwu 10440 laser!
Replies
5
Views
660
Tyetan
T
M
New to the laser world need advice.
Replies
3
Views
593
paul1598419
paul1598419
G
inexperienced and in need of help
Replies
2
Views
322
paul1598419
paul1598419
E
Powering laser with a phone battery.
Replies
1
Views
298
paul1598419
paul1598419
A
50 mw red laser turned weak
Replies
2
Views
429
paul1598419
paul1598419
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