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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
J
CR123 batteries
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14
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4K
Richie89
Richie89
P
What all colors do lasers come in?
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14
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3K
hakzaw1
hakzaw1
M
Can I put a M140 In this?
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5
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2K
MojangYang
M
Snecho
The Most Helpful Search...
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0
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730
Snecho
Snecho
D
Truly waterproofing my c6 host.
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5
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1K
Snecho
Snecho
P
Strange behavior of the red laser
2
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18
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4K
Snecho
Snecho
A
Laser Tag
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12
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2K
adolfhack
A
S
Information - Drivers & Batteries
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2
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793
gazer101
G
D
Just some pics of nice beams
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2
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780
Deleted member 57455
D
R
Dragon Lasers 589nm module question.
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6
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2K
Encap
E
FuzzyPancake
It's 2020... Can We Safely Store our Rechargeable Li-ion Batteries in Our Lasers Yet?
2
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18
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4K
Coonie
C
D
Is my diode fixable?
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4
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1K
steve001
S
Lifetime17
HAPPY Memorial Day LPF...
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2
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745
RedCowboy
RedCowboy
P
Question about Laser before purchase
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3
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1K
hakzaw1
hakzaw1
P
Any violet or blue Laser Pointers under $30
2 3
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33
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7K
paul1598419
paul1598419
F
Fulminex lasers
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12
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7K
mindbender66
M
L
Motor from a projector
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2
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922
hakzaw1
hakzaw1
L
Confusing, strange situation with a “650nm“ 4 pin laser diode / please help
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6
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2K
leo.b
L
P
What laser pointers are used in laser machines?
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1
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749
Snecho
Snecho
Mattronium
60th anniversary of the LASER's discovery!
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3
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1K
Deleted member 57455
D
L
Focused laser makes strange effect on my safety glasses
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7
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2K
hakzaw1
hakzaw1
B
Safety glasses
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4
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1K
Deleted member 57455
D
FuzzyPancake
Could Rice Cooker + Distilled Water + Vegetable Glycerin = Fog Machine?
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4
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1K
Snecho
Snecho
S
Laser driver battery
2
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17
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3K
Sharpee64
S
P
Buying Skylasers or laser btb
2
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17
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6K
Petersoft
P
T
New laser very dim
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7
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2K
bertha
B
V
  • Locked
Why don't laser sites ever offer a monthly package?
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4
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848
ArcticDude
ArcticDude
V
Laser projector of 2D CAD files
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0
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760
vaminsco
V
V
A question about ebay 450nm lasers?
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4
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1K
Deleted member 46822
D
T
Can't find
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8
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2K
Cyparagon
Cyparagon
S
LPM? Suggestions? Anyone Nearby?
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8
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2K
Snecho
Snecho
D
Can you see the beam of a green 5mw laser outdoors at night with fog?
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4
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2K
Petersoft
P
P
shipping during pandemic
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2
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850
Encap
E
L
Help with choosing a visible light beam / lower risk laser
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8
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3K
brendon7358
brendon7358
Lifetime17
5.6mm no press 12mm DTR modules
2 3 4
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61
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11K
bertha
B
A
Looking for Photonic Disruptor
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0
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731
AhSo69
A
M
Is this 10W handheld laser is authentic or fake?
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14
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8K
trussmonkey25
trussmonkey25
T
Wow
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5
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2K
thedoc8
T
K
Laser lines
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7
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2K
paul1598419
paul1598419
Z
Best diode and lens for long distance burning
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4
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2K
RedCowboy
RedCowboy
T
Shortage
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10
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2K
gazer101
G
M
Why in industry they use 2 source of laser to find focal position?
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0
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621
marvelsferb7
M
LaserMicroscope
A question about optics
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3
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2K
LaserMicroscope
LaserMicroscope
T
Bad m140 or did I do this.
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6
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2K
thedoc8
T
hakzaw1
Lost thread and why these seems to be a LOT of necro-posting lately..
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6
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1K
Encap
E
J
  • Locked
How many MW do I need to burn paper?
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13
Views
42K
paul1598419
paul1598419
S
  • Locked
Could I have any subtle eye damage? please help me
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8
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2K
RB astro
RB astro
XM360
Video for Your Critique
2
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26
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5K
CurtisOliver
CurtisOliver
J
Computer disk drive laser question
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5
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1K
paul1598419
paul1598419
T
Overwhelmed
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10
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2K
hakzaw1
hakzaw1
U
What is a good long range laser pointer that’s not to expensive
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6
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1K
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 ?
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8
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2K
Teej
Teej
H
I have questions for my laser pointer
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11
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2K
paul1598419
paul1598419
D
How can I make this work
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5
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928
Snecho
Snecho
D
Looking for Laser
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10
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1K
paul1598419
paul1598419
E
265nm lasers for SARS-CoV-2
2
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29
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6K
Teej
Teej
U
What are good glasses for a Thor m2 that aren’t super expensive?
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3
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852
hakzaw1
hakzaw1
D
Viewing Distance
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2
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2K
hakzaw1
hakzaw1
J
Laser Beam Dump Application
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0
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579
Jay Beth
J
lasersbee
J.BAUER Electronics Shipping Restrictions
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9
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1K
lasersbee
lasersbee
Blarg King
Anyone familiar with these "picosecond laser pens" ?
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6
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6K
Cyparagon
Cyparagon
M
Custom Laser Goggles
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7
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1K
Snecho
Snecho
D
Deep lens cleaning on my 525 and beamshots:
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0
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618
Deleted member 57455
D
D
does anyone know where to get 1 watt 445 m140 diodes?
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11
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2K
Snecho
Snecho
LaserMicroscope
My Eyes Deceived Me
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11
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2K
LaserMicroscope
LaserMicroscope
P
Laser pointer colored "lens"
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4
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810
hakzaw1
hakzaw1
P
Looking for a laser as a birthday gift and REALLY need help on what to get.
2 3
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34
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6K
hakzaw1
hakzaw1
M
Can someone explain how beam divergence works?
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3
Views
1K
LaserMicroscope
LaserMicroscope
A
7 watt diodes, too powerful to have fun with?
2
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24
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5K
paul1598419
paul1598419
Marco Polo
"Laser 301" host breakdown.
2
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26
Views
52K
Snecho
Snecho
Lifetime17
Happy Easter LPF
2
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31
Views
4K
Lifetime17
Lifetime17
D
Problem using 2 batteries but not 1?
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4
Views
1K
Snecho
Snecho
L
New owner, looking for goggle confirmation.
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4
Views
987
lostfish
L
D
Some questions regarding LC-1000 or LaserCube from Magnum Lighting Technology Co and more questions regarding RGB laser safety
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6
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2K
Shakenawake
Shakenawake
B
Need help finding a laser pointer whose point is visible 2 metres away in daylight.
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5
Views
1K
beagle
B
FuzzyPancake
Can I use a Rechargeable 16340 in place of a Lithium CR123A Primary?
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6
Views
2K
Snecho
Snecho
LaserMicroscope
What to do next?
2
Replies
17
Views
3K
Lifetime17
Lifetime17
T
Laser Projector for Speckle
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7
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2K
LaserMicroscope
LaserMicroscope
D
Are beam expanders worth it?
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12
Views
2K
skijohn
skijohn
5
Project on water
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4
Views
916
gazer101
G
T
R, G & B Laser General
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13
Views
2K
Cyparagon
Cyparagon
norbyx
Relationship between power and light intensity
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4
Views
1K
Cyparagon
Cyparagon
FuzzyPancake
Lasers for UFO Spotting
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2
Views
1K
Cyparagon
Cyparagon
D
HELP: 1W 525nm laser loosing power/brightness
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3
Views
952
Cyparagon
Cyparagon
D
BRIGHTNESS: 1W 520nm/525nm vs 5W 465nm/470nm
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5
Views
1K
Hexal101
Hexal101
U
Do violet lasers burn?
Replies
2
Views
2K
LaserMicroscope
LaserMicroscope
P
Do 565nm - 585nm wavelengths come in Handheld Pointers?
2
Replies
31
Views
5K
Snecho
Snecho
Hexal101
How do I build a 405nm laser?
Replies
11
Views
1K
Hexal101
Hexal101
cakeba
Are laser diodes durable enough to be used as light sources in prop lightsaber hilts?
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5
Views
2K
Snecho
Snecho
D
Making focus rings out of scrap
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3
Views
908
hakzaw1
hakzaw1
T
Sanwu 10440 laser!
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5
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2K
Tyetan
T
M
New to the laser world need advice.
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3
Views
1K
paul1598419
paul1598419
G
inexperienced and in need of help
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2
Views
888
paul1598419
paul1598419
E
Powering laser with a phone battery.
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1
Views
810
paul1598419
paul1598419
A
50 mw red laser turned weak
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2
Views
855
paul1598419
paul1598419
C
Has anyone tried reverse engineering with optics drivers?
Replies
3
Views
1K
Cyparagon
Cyparagon
Philipnzw
Looking for Information on Random Lasers
Replies
3
Views
919
paul1598419
paul1598419
Lifetime17
Germs
Replies
3
Views
902
paul1598419
paul1598419
U
Is Sanwulasers a scam?
2
Replies
23
Views
10K
Snecho
Snecho
R
Hello. I have some questions about Laser Pointers.
Replies
10
Views
2K
Cyparagon
Cyparagon
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