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General
Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
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Sticky
The Laser Projectors Diode List
loreadarkshade
Sep 13, 2023
2
3
Replies
38
Views
8K
Jun 14, 2024
loreadarkshade
Sticky
Complete guide to owning lasers- Please Read
Livinloud
May 2, 2013
4
5
6
Replies
94
Views
100K
Feb 29, 2024
sunnyprot
Sticky
Member Map
Jacob32123
Jul 7, 2010
39
40
41
Replies
640
Views
210K
Jan 19, 2024
HD58PHD
H
Sticky
Good source for eye protection
wolfram
Dec 6, 2022
Replies
8
Views
2K
Nov 17, 2023
ashwaganda
A
Sticky
ACEBEAM Terminator M1 Dual Head LEP&LED Flashlight
ACEBEAM
Oct 13, 2023
Replies
0
Views
574
Oct 13, 2023
ACEBEAM
Sticky
Emergency
Unown (WILD)
Jan 18, 2023
Replies
11
Views
2K
Sep 14, 2023
Unown (WILD)
Sticky
Post your vintage pointers (weather you still have it or not)
Dusty_Lenses
Apr 29, 2022
2
3
Replies
46
Views
10K
Jul 22, 2023
The LED (& Laser) Museum
T
Sticky
How to post large image files on LPF
Unown (WILD)
Mar 7, 2022
Replies
2
Views
1K
Jul 12, 2023
Dundee
Sticky
List of Laser Diodes - 06/02/2021
jnrpop
Apr 23, 2017
13
14
15
Replies
239
Views
74K
Jan 4, 2023
f1nder
Sticky
Acronyms for the Forum
Tymtravler
Jul 21, 2009
7
8
9
Replies
134
Views
98K
Mar 20, 2022
Unown (WILD)
Sticky
The spam
Unown (WILD)
Jul 30, 2021
2
3
Replies
35
Views
8K
Nov 11, 2021
Junkers
J
Sticky
Learn From Mistakes That Can Happen To Anybody...
jayrob
Apr 19, 2010
13
14
15
Replies
236
Views
143K
Jun 9, 2021
Buert
B
Sticky
For members who wish to change their name
Unown (WILD)
May 17, 2021
Replies
2
Views
1K
May 23, 2021
Unown (WILD)
Sticky
Updated: The Wavelength Thread
CurtisOliver
Jun 21, 2018
6
7
8
Replies
122
Views
26K
Feb 12, 2021
CurtisOliver
Sticky
REPLACEMENT TOOL: Relative Laser Brightness Calculator (Open Source Edition)
Spoomples
Aug 15, 2019
Replies
7
Views
3K
Nov 16, 2019
Spoomples
Sticky
LASER Bible : List of everything you need to buy or build a laserpointer or projector
Sander
Oct 26, 2012
2
Replies
25
Views
40K
Jan 29, 2019
hakzaw1
Please Help With 11W DIY Small Spot Distance Lens Advice 🤦♂️🙏
Nigel
Yesterday at 9:32 PM
Replies
0
Views
82
Yesterday at 9:32 PM
Nigel
QuaLas arrays (numb12 modules)
Darktron
Feb 3, 2024
2
Replies
21
Views
3K
Wednesday at 10:28 PM
Gryphon
S
Need Help!
Sweet_Jvmes
Sunday at 4:28 AM
Replies
6
Views
410
Sunday at 9:13 PM
Unown (WILD)
Glitches and other issues report here
Unown (WILD)
Jul 13, 2024
Replies
14
Views
765
Jul 15, 2024
Gryphon
18650 or 2x 16340 batteries
Stadsjaap
May 24, 2012
2
Replies
28
Views
17K
Jul 14, 2024
paul1598419
(FINISHED) JLasers - June 2024 Giveaway
loreadarkshade
Jun 1, 2024
2
Replies
24
Views
3K
Jul 8, 2024
paul1598419
S
Locked
Worried about potential eye damage
SentientVoid
Jul 7, 2024
Replies
6
Views
454
Jul 8, 2024
Unown (WILD)
Why so quiet?
Dusty_Lenses
Jun 27, 2024
2
Replies
23
Views
2K
Jul 7, 2024
Unown (WILD)
My 100th Laser Pointer!
Gryphon
Jun 27, 2024
Replies
8
Views
855
Jun 30, 2024
tr3b or something idk
D
Where to buy batteries in canada?
dtmwerks
Jun 20, 2024
2
Replies
20
Views
1K
Jun 29, 2024
Unown (WILD)
L
Emergency Kit / Product Recommendations
lazylazer2
Jun 26, 2024
Replies
3
Views
467
Jun 26, 2024
GSS
G
T
Which laser should I use?
The_Laser_Man
Jun 22, 2024
Replies
8
Views
575
Jun 23, 2024
nmbusa
T
Looking for laser pointer that had interchangeable heads that projected different funny saying like nice boobs, asshole, slut etc..
TheWacoKid
Jun 16, 2024
Replies
7
Views
618
Jun 17, 2024
GSS
G
K
Help
Kyle523 5w 5000nw
Jun 14, 2024
Replies
1
Views
359
Jun 14, 2024
Unown (WILD)
L
Locked
Laser Pointer Alternative
LaserEyedDog
Jun 14, 2024
Replies
4
Views
571
Jun 14, 2024
Unown (WILD)
Spectrometer Wanted
Dusty_Lenses
Jun 8, 2024
2
Replies
17
Views
1K
Jun 12, 2024
paul1598419
Help - looking to purchase 2 laser pointers - Anyone building/selling them?
chris010572
Jun 8, 2024
2
Replies
16
Views
1K
Jun 12, 2024
GSS
G
Laser side-spill
LEDbeam
May 30, 2024
Replies
15
Views
1K
Jun 5, 2024
Encap
E
E
Broken fiber connector FAP800
esobrinho
May 15, 2024
Replies
7
Views
1K
May 31, 2024
esobrinho
E
B
Clouds and lasers
Blackholesun
Jun 23, 2021
Replies
12
Views
2K
May 29, 2024
JDCKent
T
where to find cheap hosts
TheBoyWhoWouldBeKing
May 22, 2024
Replies
3
Views
683
May 22, 2024
loreadarkshade
Recommend me a laser from Amazon?
LEDbeam
Mar 22, 2024
2
Replies
16
Views
3K
May 18, 2024
Nuguns
ACEBEAM Celebrates 10th Anniversary
ACEBEAM
May 17, 2024
Replies
1
Views
422
May 18, 2024
paul1598419
NUBC32T with FAC, Gball or G2 lens?
Darktron
Oct 27, 2023
Replies
3
Views
1K
May 17, 2024
Darktron
R
Laser pointer Power Reduction
razerizlazer
May 12, 2024
Replies
10
Views
914
May 13, 2024
razerizlazer
R
Looking for opinions about my laser brightness
LEDbeam
May 10, 2024
2
Replies
28
Views
2K
May 13, 2024
LEDbeam
M
Can you find out the polarity of a diode without datasheet?
Mannitu78
Jan 20, 2022
Replies
10
Views
2K
May 12, 2024
Amak87
A
B
What is up with polarity??
B Mann2
May 6, 2024
Replies
14
Views
1K
May 10, 2024
GSS
G
C
Beam Divergence of Sanwu High Power Diode
Catnip_p
May 7, 2024
Replies
2
Views
615
May 8, 2024
paul1598419
D
What do you think Usb/Usb-c ?
Deleted member 78982
May 2, 2024
Replies
4
Views
784
May 2, 2024
Deleted member 78982
D
D
What Happened To Lem?
Deleted member 78982
Apr 29, 2024
Replies
0
Views
581
Apr 29, 2024
Deleted member 78982
D
D
Anyone want to help me pick a laser? 1W or higher, $150-200 budget.
dtmwerks
Apr 28, 2024
Replies
4
Views
699
Apr 29, 2024
Unown (WILD)
What happen to lazeerer !!
Alien Laser
Apr 21, 2024
Replies
3
Views
1K
Apr 26, 2024
Deleted member 78982
D
POV: your Laser pointer lens is dirty
laserpointersarecool
Apr 21, 2024
Replies
1
Views
622
Apr 21, 2024
Alien Laser
Cheap red keychain laser pointers are actually focusable
laserpointersarecool
Apr 18, 2024
Replies
8
Views
1K
Apr 20, 2024
Encap
E
Are laser safety glasses ALWAYS needed?
LEDbeam
Apr 1, 2024
Replies
10
Views
2K
Apr 20, 2024
Alien Laser
Did you got that naked lady diffraction grating?
laserpointersarecool
Apr 19, 2024
Replies
5
Views
857
Apr 20, 2024
Unown (WILD)
Sanwu 505nm Pocket
loreadarkshade
Apr 11, 2024
Replies
7
Views
1K
Apr 14, 2024
paul1598419
R
UV Lasers
Relo H
Apr 8, 2024
Replies
12
Views
1K
Apr 11, 2024
Blarg King
A
Laserglow Glasses
Ante
Mar 23, 2024
Replies
7
Views
1K
Apr 7, 2024
Encap
E
J
L.A.S.E.R., a word, or an abbreviation?
jpv434
Apr 3, 2024
2
Replies
22
Views
2K
Apr 6, 2024
Unown (WILD)
D
Will better 18650 batteries make my laser pointer stronger?
DanTheMan69420
Mar 31, 2024
Replies
4
Views
903
Apr 5, 2024
Blarg King
D
Am I slowly damaging my eyes using my burning laser pointer without glasses?
DanTheMan69420
Apr 2, 2024
Replies
8
Views
861
Apr 5, 2024
Blarg King
Lab and garage-less friends, where do you work with lasers?
julianthedragon
Mar 30, 2024
Replies
5
Views
780
Apr 3, 2024
Ricker
New subforum soon ... maybe
Unown (WILD)
Apr 1, 2024
Replies
7
Views
701
Apr 3, 2024
RedCowboy
D
Anyone ever order an EBay 1W Laser Pointer to Canada?
DanTheMan69420
Mar 29, 2024
Replies
7
Views
699
Mar 31, 2024
DanTheMan69420
D
Happy Easter LPF
Lifetime17
Mar 31, 2024
Replies
4
Views
656
Mar 31, 2024
evans965
A
JLasers green laser
Ante
Mar 30, 2024
Replies
5
Views
863
Mar 31, 2024
Ante
A
W
Need small diameter (narrow) module for hand build laser pointer (color, power open)
wb0gaz
Mar 10, 2024
Replies
7
Views
1K
Mar 29, 2024
wb0gaz
W
What was your first pointer?
laserpointersarecool
Mar 25, 2024
Replies
9
Views
951
Mar 27, 2024
kecked
L
[REQ MET] Looking for a mentor or a place to learn
Lazardian
Jun 12, 2018
2
3
Replies
37
Views
5K
Mar 17, 2024
Unown (WILD)
O
I have some questions about a new laser i got.
OG Style
Mar 5, 2024
Replies
4
Views
1K
Mar 16, 2024
paul1598419
A possible way to use Lasers without Safety Goggles? (See the beam!)
rammo
Feb 18, 2024
2
Replies
17
Views
3K
Mar 9, 2024
wolfram
O
Just ringing the door bell
Ogie
Mar 6, 2024
Replies
10
Views
1K
Mar 8, 2024
Gryphon
T
Drill a hole with a laser
The Purple Death
Feb 26, 2024
2
Replies
27
Views
3K
Mar 6, 2024
Ricker
S
Adapt 5.6mm diode to 9mm module?
synapsomorphy
Mar 2, 2024
Replies
7
Views
1K
Mar 3, 2024
Enchilada
Using a microwave for metal vapor crystal deposition?
405nanoMatt
Feb 13, 2024
Replies
8
Views
1K
Mar 3, 2024
wolfram
🎊🎁JLasers March 2024 Giveaway! 🎊🎁
loreadarkshade
Mar 2, 2024
Replies
8
Views
944
Mar 2, 2024
WizardG
Poll
Poll
(ENDED) JLasers February 2024 Giveaway
loreadarkshade
Jan 30, 2024
2
Replies
21
Views
3K
Mar 2, 2024
Giannis_TDM
am i the only one who actually likes the danger stickers on laserpointers?
laserpointersarecool
Feb 7, 2024
Replies
8
Views
995
Mar 1, 2024
sunnyprot
Poll
Poll
do you put keychain laserpointers on you keys?
laserpointersarecool
Oct 10, 2023
Replies
12
Views
2K
Mar 1, 2024
sunnyprot
L
INTRODUCING a new community for people who love lasers, join now!
litlaserlord
Feb 8, 2024
Replies
8
Views
1K
Feb 29, 2024
Unown (WILD)
Top-notch Сasual Dating Authentic Damsels - Legit Account was hacked :(
matrixcs
Feb 28, 2024
Replies
4
Views
729
Feb 28, 2024
Shmackitup
Shuji Nakamura father of the blue led
nmbusa
Feb 22, 2024
Replies
4
Views
720
Feb 22, 2024
CurtisOliver
The Offroadfreak Skylasers group buy, from way back when!
Marco Polo
Feb 21, 2024
Replies
1
Views
567
Feb 22, 2024
Gryphon
P
Help Needed
paja.w
Feb 18, 2024
Replies
2
Views
917
Feb 18, 2024
Shmackitup
Beginner in the laser hobby, wondering what I can upgrade to eventually.
lasergolub
Feb 14, 2024
Replies
5
Views
1K
Feb 17, 2024
Eidetical
I
How do you guys feel about lasers being used for space communication?
IceBucket
Feb 9, 2024
Replies
9
Views
1K
Feb 15, 2024
kecked
Let's Talk Low Cost Scanning Lasers
drumz0rz
Feb 13, 2024
Replies
1
Views
604
Feb 13, 2024
RedCowboy
Safety glasses for every wavelength
varganorbert222
Feb 4, 2024
Replies
6
Views
899
Feb 12, 2024
RedCowboy
L
Greatest Burning Power, Where To Buy From
LionStar
Feb 9, 2024
Replies
4
Views
633
Feb 11, 2024
kecked
P
Locked
San Diego night lasers in the mid 90's?
PhilR
Jan 23, 2010
2
Replies
24
Views
4K
Feb 11, 2024
Unown (WILD)
L
I Am Simply A Rookie In This Area
LionStar
Feb 10, 2024
Replies
0
Views
323
Feb 10, 2024
LionStar
L
S
guidance request
seyedsaeidafrazi
Feb 8, 2024
Replies
0
Views
345
Feb 8, 2024
seyedsaeidafrazi
S
G
Someone can help me to find 70w+ laser site
grvpopo9
Feb 6, 2024
Replies
3
Views
668
Feb 6, 2024
Unown (WILD)
N
Help finding a laser builder in Houston
Nerd0606
Feb 5, 2024
Replies
0
Views
430
Feb 5, 2024
Nerd0606
N
Beginnings of a Laser Museum
Eidetical
Feb 4, 2024
Replies
0
Views
383
Feb 4, 2024
Eidetical
W
Low Power Laser Diode
WalkerAdi
Jan 30, 2024
Replies
3
Views
555
Jan 30, 2024
loreadarkshade
R
What is F thets Lens and what can F theta lens do ?
Rexhang5
Jan 25, 2024
Replies
4
Views
910
Jan 30, 2024
Rexhang5
R
O
Building my first laser pointer
Orca26
Jan 29, 2024
Replies
0
Views
477
Jan 29, 2024
Orca26
O
P
New to lasers
pilot.reaux
Jan 27, 2024
Replies
2
Views
660
Jan 29, 2024
paul1598419
V
808nm and 532nm prices
Viruzzz
Jan 10, 2024
Replies
7
Views
1K
Jan 25, 2024
sunnyprot
S
How should I go about getting a laser in Australia?
SQUIDY
Jan 22, 2024
Replies
5
Views
790
Jan 25, 2024
loreadarkshade
Lasers and Film Cameras?
Ears and Eggs
Nov 27, 2023
Replies
12
Views
2K
Jan 22, 2024
RA_pierce
L
Laser beam for hairline design.
luis85
Jan 16, 2024
Replies
1
Views
638
Jan 16, 2024
Encap
E
Happy New Year LPF - 2024
CurtisOliver
Dec 31, 2023
Replies
6
Views
1K
Jan 11, 2024
lasersbee
K
How do steerable and laser levels usually work?
koolksmart
Dec 16, 2023
Replies
9
Views
2K
Jan 6, 2024
Unown (WILD)
O
laser crystals bonded with q-switch
op37
Nov 25, 2016
2
3
Replies
44
Views
5K
Jan 2, 2024
atomd
A
Poll
Poll
FINISHED - January 2024 JLasers Giveaway!
loreadarkshade
Dec 5, 2023
2
3
4
Replies
53
Views
6K
Jan 1, 2024
Ears and Eggs
G
Dinosaur Egg star Projector from China?
Grench
Dec 30, 2023
Replies
7
Views
1K
Jan 1, 2024
Ears and Eggs
S
Trying to find a low divergent green laser
Spikey
Dec 31, 2023
Replies
4
Views
848
Jan 1, 2024
paul1598419
R
Reliable Companies for First Purchase
rjtnz
Dec 30, 2023
Replies
6
Views
2K
Dec 30, 2023
paul1598419
Merry Christmas LPF 2023!
CurtisOliver
Dec 25, 2023
Replies
15
Views
1K
Dec 26, 2023
CurtisOliver
Poll
Poll
December 2023 JLasers 450nm 1.6W Giveaway!
loreadarkshade
Oct 30, 2023
2
Replies
30
Views
4K
Dec 23, 2023
Gryphon
S
Seeking Adjustable Laser Pointer for Precision Measurements
Sigurtt
Dec 20, 2023
Replies
1
Views
554
Dec 20, 2023
Encap
E
S
How to diagnose a Problem with a broken laser?
Shady At Best
Dec 19, 2023
Replies
1
Views
565
Dec 19, 2023
paul1598419
O
Laser diode identification help
odlabel
Dec 1, 2023
Replies
1
Views
814
Dec 13, 2023
paul1598419
Don Gillespie of Eldon Lasers Passed Away
Eidetical
Sep 23, 2023
Replies
14
Views
2K
Dec 9, 2023
Eidetical
L
How do I turn a lazer diod on/off quickly?
LaserLearner
Dec 5, 2023
Replies
12
Views
1K
Dec 6, 2023
RedCowboy
S
Lasers and insects
SaberToothLight
Dec 5, 2023
Replies
3
Views
708
Dec 5, 2023
SaberToothLight
S
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