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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
Tymtravler
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Acronyms for the Forum
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135
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102K
emma.bright
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Unown (WILD)
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Emergency
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32
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6K
Dundee
Dundee
F
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Leonard “Hakzaw” Henzel has Passed
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12
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2K
brucemir
brucemir
loreadarkshade
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The Laser Projectors Diode List
2 3
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38
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11K
loreadarkshade
loreadarkshade
Livinloud
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Complete guide to owning lasers- Please Read
4 5 6
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94
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104K
sunnyprot
sunnyprot
Jacob32123
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Member Map
39 40 41
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640
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219K
HD58PHD
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wolfram
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Good source for eye protection
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8
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2K
ashwaganda
A
ACEBEAM
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ACEBEAM Terminator M1 Dual Head LEP&LED Flashlight
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0
Views
908
ACEBEAM
ACEBEAM
Dusty_Lenses
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Post your vintage pointers (weather you still have it or not)
2 3
Replies
46
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12K
The LED (& Laser) Museum
T
Unown (WILD)
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How to post large image files on LPF
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2
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2K
Dundee
Dundee
jnrpop
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List of Laser Diodes - 06/02/2021
13 14 15
Replies
239
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81K
f1nder
f1nder
Unown (WILD)
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The spam
2 3
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35
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9K
Junkers
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jayrob
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Learn From Mistakes That Can Happen To Anybody...
13 14 15
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236
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148K
Buert
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Unown (WILD)
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For members who wish to change their name
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2
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2K
Unown (WILD)
Unown (WILD)
CurtisOliver
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Updated: The Wavelength Thread
6 7 8
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122
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29K
CurtisOliver
CurtisOliver
Spoomples
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REPLACEMENT TOOL: Relative Laser Brightness Calculator (Open Source Edition)
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7
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4K
Spoomples
Spoomples
Sander
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LASER Bible : List of everything you need to buy or build a laserpointer or projector
2
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25
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42K
hakzaw1
hakzaw1
Marco Polo
So, hosts today.
Replies
2
Views
404
DTR
DTR
SĤ𝕒∂όⓦŁ𝔸ŜєR
What A Mess There Is Here
Replies
8
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1K
SĤ𝕒∂όⓦŁ𝔸ŜєR
SĤ𝕒∂όⓦŁ𝔸ŜєR
Walleyeking
New (to me) 488nm and 561nm pen style lasers from Tinker, ad hoc photos
Replies
2
Views
630
Walleyeking
Walleyeking
SĤ𝕒∂όⓦŁ𝔸ŜєR
Thank You President Trump
2 3
Replies
43
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3K
SĤ𝕒∂όⓦŁ𝔸ŜєR
SĤ𝕒∂όⓦŁ𝔸ŜєR
Unown (WILD)
Discord
Replies
0
Views
659
Unown (WILD)
Unown (WILD)
Marco Polo
Is DTR laser shop still in business?
Replies
8
Views
869
cviki21
C
S
Anyone bought chinese unbranded 10440 S/S pointers?
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3
Views
983
spark001uk
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L
Questions before order: Sanwu RGB laser
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4
Views
503
Nich72
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C
SOURCE FOUND!!! DIRT CHEAP 607nm modules!!!!!!!!
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0
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1K
Clumpy
C
Q
Tajweed Lessons Online - Connect with certified Quran tutors from anywhere!
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2
Views
969
Deleted member 85576
D
Thefudger
Discord PSA
2 3
Replies
33
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2K
Thefudger
Thefudger
SĤ𝕒∂όⓦŁ𝔸ŜєR
Online Member List
Replies
2
Views
666
SĤ𝕒∂όⓦŁ𝔸ŜєR
SĤ𝕒∂όⓦŁ𝔸ŜєR
V
Places to buy <5mW laser pointers
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9
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1K
Dundee
Dundee
hwang21
Wow it's been a while...
2
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19
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3K
Thefudger
Thefudger
M
Looking for laser drivers
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2
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391
Z80 Lasers
Z80 Lasers
CurtisOliver
🗨 LPF: Laser Chatroom
Replies
9
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2K
CurtisOliver
CurtisOliver
Darktron
New horizons Nichia NUBC31T coming soon 465nm 13W rated!
2 3
Replies
47
Views
11K
RedCowboy
RedCowboy
StardustSprinkles
Anyone else like using lasers to eradicate spiders?
Replies
15
Views
4K
Dundee
Dundee
Darktron
NUBC32T with FAC, Gball or G2 lens?
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5
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2K
Darktron
Darktron
loreadarkshade
🎁JLasers - January 2025 Giveaway🎁
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2
Views
1K
Paulostool
P
DTR
For a friend I care about
2
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23
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3K
Deleted member 46822
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LEDbeam
Looking for opinions about my laser brightness
2 3
Replies
33
Views
5K
Alien Laser
Alien Laser
Gryphon
My 100th Laser Pointer!
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12
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2K
skydiver
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S
CNC Laser Diode Module help?
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0
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890
shintashi
S
CoolLaserUser
Laser storage
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10
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2K
CoolLaserUser
CoolLaserUser
I
help sourcing items buying from the uk?..
2
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16
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2K
CoolLaserUser
CoolLaserUser
R
Looking for Beta Testers
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15
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1K
CoolLaserUser
CoolLaserUser
D
What happened to the relative beam brightness calculator.
Replies
10
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1K
CoolLaserUser
CoolLaserUser
H
5.5w laser driver question
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4
Views
870
CoolLaserUser
CoolLaserUser
S
Zeus X laser batteries
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1
Views
670
CoolLaserUser
CoolLaserUser
L
Just got these IR dump diodes
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12
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2K
atomd
A
PPM Pen Pointer Maker
Does anyone know 520nm 5.6mm no pd diode?
Replies
2
Views
796
PPM Pen Pointer Maker
PPM Pen Pointer Maker
Night Lase
Marble for build hosts?
2
Replies
31
Views
2K
LightSourceBlue
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loreadarkshade
(FINISHED) JLasers - September 2024 Giveaway
2 3 4
Replies
56
Views
7K
kecked
kecked
RedCowboy
Lasers and laser science in the news.
Replies
1
Views
686
CoolLaserUser
CoolLaserUser
CoolLaserUser
Laser list
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6
Views
834
CoolLaserUser
CoolLaserUser
B
The science of laser eye injury?
2
Replies
16
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2K
Night Lase
Night Lase
loreadarkshade
9mm Blue LDs Decanned!
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13
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2K
Amak87
Amak87
B
After a 2 yr break - returning to say thank you
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0
Views
690
burnedup69
B
M
Yellow Star Pointer?
Replies
2
Views
863
Z80 Lasers
Z80 Lasers
D
Laser Lawn Mower?
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6
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2K
kecked
kecked
Darktron
QuaLas arrays (numb12 modules)
2
Replies
26
Views
5K
kecked
kecked
S
Selling question
Replies
7
Views
1K
Deleted member 46822
D
CoolLaserUser
Back after a while
Replies
5
Views
907
Ricker
Ricker
Dusty_Lenses
Life is like a box of chocolates?
2
Replies
28
Views
3K
Darktron
Darktron
Eidetical
Divergent RGB Laser Wanted
Replies
2
Views
951
RedCowboy
RedCowboy
Alien Laser
Laser Builds 👽
Replies
0
Views
1K
Alien Laser
Alien Laser
Unown (WILD)
Close of driver thread
Replies
0
Views
731
Unown (WILD)
Unown (WILD)
H
The white photosynthesizing beam of this RGB laser works very well
2
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20
Views
2K
Amak87
Amak87
H
My new laser pointer gives light effect
Replies
2
Views
885
halashiom
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chris010572
My Newest Addition: Barnett Unlimited Z80 8 watt 450nm w/ Linos 8x Beam Expander
Replies
4
Views
1K
Deleted member 46822
D
CoolLaserUser
532 nm green laser
Replies
0
Views
731
CoolLaserUser
CoolLaserUser
CoolLaserUser
I have a lot of laser experience!
Replies
11
Views
914
Unown (WILD)
Unown (WILD)
CoolLaserUser
Safety glasses
Replies
3
Views
735
CoolLaserUser
CoolLaserUser
chris010572
Help - looking to purchase 2 laser pointers - Anyone building/selling them?
2
Replies
17
Views
2K
Amak87
Amak87
Alien Laser
462nm Laser k/o !!!
Replies
7
Views
875
Alien Laser
Alien Laser
Nigel
Please Help With 11W DIY Small Spot Distance Lens Advice 🤦‍♂️🙏
Replies
2
Views
681
Nigel
Nigel
S
Need Help!
Replies
7
Views
1K
tr3b or something idk
tr3b or something idk
Unown (WILD)
Glitches and other issues report here
Replies
14
Views
1K
Gryphon
Gryphon
Stadsjaap
18650 or 2x 16340 batteries
2
Replies
28
Views
18K
paul1598419
paul1598419
loreadarkshade
(FINISHED) JLasers - June 2024 Giveaway
2
Replies
24
Views
4K
paul1598419
paul1598419
S
  • Locked
Worried about potential eye damage
Replies
6
Views
984
Unown (WILD)
Unown (WILD)
Dusty_Lenses
Why so quiet?
2
Replies
23
Views
2K
Unown (WILD)
Unown (WILD)
D
Where to buy batteries in canada?
2
Replies
20
Views
2K
Unown (WILD)
Unown (WILD)
L
Emergency Kit / Product Recommendations
Replies
3
Views
691
Deleted member 46822
D
T
Which laser should I use?
Replies
8
Views
978
nmbusa
nmbusa
T
Looking for laser pointer that had interchangeable heads that projected different funny saying like nice boobs, asshole, slut etc..
Replies
7
Views
1K
Deleted member 46822
D
K
Help
Replies
1
Views
707
Unown (WILD)
Unown (WILD)
L
  • Locked
Laser Pointer Alternative
Replies
4
Views
912
Unown (WILD)
Unown (WILD)
Dusty_Lenses
Spectrometer Wanted
2
Replies
17
Views
2K
paul1598419
paul1598419
LEDbeam
Laser side-spill
Replies
15
Views
2K
Encap
E
E
Broken fiber connector FAP800
Replies
7
Views
2K
esobrinho
E
B
Clouds and lasers
Replies
12
Views
3K
JDCKent
JDCKent
T
where to find cheap hosts
Replies
3
Views
935
loreadarkshade
loreadarkshade
LEDbeam
Recommend me a laser from Amazon?
2
Replies
16
Views
9K
Nuguns
Nuguns
ACEBEAM
ACEBEAM Celebrates 10th Anniversary
Replies
1
Views
583
paul1598419
paul1598419
R
Laser pointer Power Reduction
Replies
10
Views
1K
razerizlazer
R
M
Can you find out the polarity of a diode without datasheet?
Replies
10
Views
2K
Amak87
Amak87
B
What is up with polarity??
Replies
14
Views
2K
Deleted member 46822
D
C
Beam Divergence of Sanwu High Power Diode
Replies
2
Views
1K
paul1598419
paul1598419
D
What do you think Usb/Usb-c ?
Replies
4
Views
1K
Deleted member 78982
D
D
What Happened To Lem?
Replies
0
Views
903
Deleted member 78982
D
D
Anyone want to help me pick a laser? 1W or higher, $150-200 budget.
Replies
4
Views
969
Unown (WILD)
Unown (WILD)
Alien Laser
What happen to lazeerer !!
Replies
3
Views
1K
Deleted member 78982
D
laserpointersarecool
POV: your Laser pointer lens is dirty
Replies
1
Views
956
Alien Laser
Alien Laser
laserpointersarecool
Cheap red keychain laser pointers are actually focusable
Replies
8
Views
1K
Encap
E
LEDbeam
Are laser safety glasses ALWAYS needed?
Replies
10
Views
2K
Alien Laser
Alien Laser
laserpointersarecool
Did you got that naked lady diffraction grating?
Replies
5
Views
2K
Unown (WILD)
Unown (WILD)
loreadarkshade
Sanwu 505nm Pocket
Replies
7
Views
2K
paul1598419
paul1598419
R
UV Lasers
Replies
12
Views
2K
Blarg King
Blarg King
A
Laserglow Glasses
Replies
7
Views
1K
Encap
E
J
L.A.S.E.R., a word, or an abbreviation?
2
Replies
22
Views
2K
Unown (WILD)
Unown (WILD)
D
Will better 18650 batteries make my laser pointer stronger?
Replies
4
Views
1K
Blarg King
Blarg King
D
Am I slowly damaging my eyes using my burning laser pointer without glasses?
Replies
8
Views
1K
Blarg King
Blarg King
julianthedragon
Lab and garage-less friends, where do you work with lasers?
Replies
5
Views
1K
Ricker
Ricker
Unown (WILD)
New subforum soon ... maybe
Replies
7
Views
1K
RedCowboy
RedCowboy
D
Anyone ever order an EBay 1W Laser Pointer to Canada?
Replies
7
Views
1K
DanTheMan69420
D
Lifetime17
Happy Easter LPF
Replies
4
Views
1K
evans965
evans965
A
JLasers green laser
Replies
5
Views
1K
Ante
A
W
Need small diameter (narrow) module for hand build laser pointer (color, power open)
Replies
7
Views
1K
wb0gaz
W
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