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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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L
Multifunction power loss?
LS_Danger
Apr 17, 2019
Replies
4
Views
805
Apr 18, 2019
diachi
M
laser saftey glasses
m3vuv
Mar 5, 2019
Replies
13
Views
2K
Apr 18, 2019
elfridaauston87
E
"Safety" glasses......
MassiE46M3
Sep 24, 2016
Replies
7
Views
2K
Apr 18, 2019
elfridaauston87
E
Great Find!
BrilliantLasers
Apr 17, 2019
Replies
7
Views
1K
Apr 17, 2019
paul1598419
Update on why i have been absent for so long.
Xquantumtheory2019
Apr 16, 2019
Replies
13
Views
1K
Apr 16, 2019
paul1598419
L
Is there a way to stop a DPSS 532nm laser (0.9watt) from flickering as in the attached short clip?
lasermore
Mar 22, 2019
Replies
8
Views
2K
Apr 16, 2019
lasermore
L
The perfect pointer?
goonmad
Apr 15, 2019
2
Replies
16
Views
2K
Apr 15, 2019
CurtisOliver
JetLasers PL-E pro 520nm 700mw, can you push it to 850mw?
-UnkownOne
Apr 8, 2019
Replies
6
Views
1K
Apr 14, 2019
hakzaw1
Any Idea What The Power Rating Is Of These Chinese Lasers?
BrilliantLasers
Apr 11, 2019
Replies
6
Views
2K
Apr 12, 2019
carulli2
C
O
The difference between Linewidth and Bandwidth in laser
odawnw
Apr 17, 2016
Replies
10
Views
13K
Apr 12, 2019
smallfreak
Youtuber Carelessly Waving Around 7 Watt Striker With Friends
BrilliantLasers
Apr 11, 2019
Replies
14
Views
2K
Apr 12, 2019
hakzaw1
Which is the BEST laser color for BURNING?
scion
Jul 27, 2009
2
3
4
Replies
52
Views
63K
Apr 9, 2019
paul666
S
Help Needed: Accurate laser for aiming
SportsLight
Mar 29, 2019
2
3
Replies
37
Views
8K
Apr 6, 2019
Coonie
C
J
HELP Incorrectly Calibrated Focus O-like 1 Watt 445nm
Jmcsubway07
Dec 21, 2016
Replies
8
Views
1K
Apr 6, 2019
dark racer
F
Whitch is brighter, 7W 450nm, or 1W 520nm
Fill
Mar 26, 2019
Replies
13
Views
4K
Apr 4, 2019
Kaiden57
A bit overkill-- BUT if you have a saltwater fish tank. check this out
hakzaw1
Apr 3, 2019
Replies
0
Views
673
Apr 3, 2019
hakzaw1
P
Can’t find positive terminal
PIZAAA
Mar 30, 2019
Replies
6
Views
2K
Mar 30, 2019
RedCowboy
L
Laser class question
Laserdude*2591
Mar 28, 2019
Replies
1
Views
669
Mar 28, 2019
Anthony P
M
decanning
m3vuv
Mar 27, 2019
Replies
3
Views
832
Mar 28, 2019
RedCowboy
J
Laser projector
James R
Mar 25, 2019
Replies
11
Views
1K
Mar 28, 2019
hakzaw1
R
Best laser for static continuous use for artwork
Rmontjoie
Mar 25, 2019
Replies
3
Views
809
Mar 26, 2019
Rmontjoie
R
I wanna make a host out of Damascus steel for a 450nm 7w
-UnkownOne
Mar 25, 2019
Replies
10
Views
1K
Mar 25, 2019
Dutch67
I really want to make a host out of this material. There's only one problem...
Dr_Evil
Mar 17, 2019
2
Replies
30
Views
3K
Mar 24, 2019
Dr_Evil
M
combining multiple laser diode beams and driving
m3vuv
Mar 15, 2019
2
Replies
20
Views
5K
Mar 18, 2019
GSS
G
Looking for a handheld pulsed laser
Xquantumtheory2019
Mar 17, 2019
Replies
2
Views
589
Mar 18, 2019
RedCowboy
J
How to get a Spyder 3 artic laser in aus?
JesseWarn
Mar 17, 2019
Replies
4
Views
843
Mar 17, 2019
JesseWarn
J
Battery orientation in lasers
Joshuan
Aug 22, 2013
2
Replies
20
Views
12K
Mar 17, 2019
paul1598419
Question about jet lasers ple mini 1 watt 520nm
Xquantumtheory2019
Mar 7, 2019
2
3
Replies
43
Views
5K
Mar 17, 2019
Xquantumtheory2019
301, 302 , 303 , 304 lasers............
paul666
Mar 8, 2019
2
Replies
17
Views
6K
Mar 16, 2019
hakzaw1
G
Pressure Switch power loss??
GSS
Mar 13, 2019
Replies
2
Views
589
Mar 14, 2019
RedCowboy
Sanwu question
Xquantumtheory2019
Feb 26, 2019
Replies
8
Views
2K
Mar 12, 2019
Xquantumtheory2019
M
my latest homebrew toy.
m3vuv
Mar 11, 2019
Replies
4
Views
816
Mar 11, 2019
paul1598419
how to show where your from on your name
paul666
Mar 11, 2019
Replies
0
Views
527
Mar 11, 2019
paul666
V
The right laser for a specific purpose.
vpierceiii
Feb 19, 2019
2
Replies
28
Views
3K
Mar 10, 2019
Arctos
L
If you buy a laser via paypal from a private-party in China or Japan or Russia, will paypal refund you if you never get the item?
lasermore
Mar 3, 2019
Replies
14
Views
2K
Mar 9, 2019
hakzaw1
O
5W Blue Laser Pointer control with Raspi 3 B+
oathkeeper
Mar 6, 2019
Replies
5
Views
1K
Mar 6, 2019
Immo1282
M
Hi all,does anyone know the amount of voltage drop across a 450nm m-140 ld
m3vuv
Mar 6, 2019
Replies
3
Views
1K
Mar 6, 2019
diachi
Getting worried about my Jet Lasers order.
Xquantumtheory2019
Mar 5, 2019
Replies
15
Views
2K
Mar 6, 2019
ChrisWhit
L
Looking for cheapest 1watt green laser. Here at $249 -- laserpointerstore.com ?
lasermore
Mar 2, 2019
Replies
11
Views
2K
Mar 5, 2019
Lifetime17
L
Do they make/sell filter-material that will make a laser-beam more visible to a camera? I have in mind green and blue lasers. For example, for red l
lasermore
Mar 3, 2019
Replies
10
Views
4K
Mar 5, 2019
Cyparagon
M
Laser death
m3vuv
Mar 2, 2019
2
Replies
19
Views
2K
Mar 4, 2019
paul1598419
Polarity
paul666
Feb 28, 2019
Replies
6
Views
1K
Mar 2, 2019
hakzaw1
T
Beam width
trailrunner
Feb 26, 2019
Replies
6
Views
976
Mar 2, 2019
Cyparagon
R
gel color filters for DIY safety glasses
runcyclexcski
Feb 28, 2019
Replies
12
Views
3K
Mar 2, 2019
Cyparagon
M
lenses
m3vuv
Feb 27, 2019
Replies
6
Views
898
Feb 27, 2019
Alaskan
B
What wavelength to use for cutting /etching various materials
BobW55
Jan 9, 2019
Replies
10
Views
5K
Feb 27, 2019
Anthony P
18650 Powered Green Laser for Astronomy
Pregulls
Feb 22, 2019
2
Replies
24
Views
3K
Feb 25, 2019
Pregulls
E
Newbie Seeking Buying Advice
Etalbyn
Feb 19, 2019
Replies
9
Views
3K
Feb 25, 2019
paul666
burning
paul666
Feb 14, 2019
2
Replies
26
Views
3K
Feb 25, 2019
paul666
H
Laser tag safety and laser distance
HeroicO
Feb 18, 2019
Replies
12
Views
3K
Feb 24, 2019
hakzaw1
E
Laserlands 520nm 5mW, comparison with 532nm?
ephemere
Feb 2, 2019
Replies
13
Views
2K
Feb 24, 2019
cistercian
B
Laser 304 lens cleaning
BlueQ
Feb 18, 2019
Replies
3
Views
1K
Feb 18, 2019
paul1598419
A
Locked
Looking for an adjustable laser that can heat up toenails
alan31
Feb 10, 2019
2
Replies
30
Views
5K
Feb 18, 2019
NightExplorer96
G
Laserpointer pro????
GSS
Feb 16, 2019
Replies
3
Views
644
Feb 16, 2019
paul1598419
Global locations for members
Lifetime17
Feb 10, 2019
Replies
15
Views
1K
Feb 16, 2019
Lifetime17
What is this?
Elyekim
Feb 14, 2019
Replies
7
Views
1K
Feb 14, 2019
RedCowboy
G
Safety with 50mW 532 nm laser pointer
GellMann
Feb 10, 2019
Replies
3
Views
917
Feb 11, 2019
GellMann
G
D
Unusual beam pattern
Domesox
Feb 9, 2019
Replies
10
Views
1K
Feb 9, 2019
Domesox
D
M
What range should eye protection be worn.
mong
Feb 9, 2019
Replies
2
Views
631
Feb 9, 2019
Encap
E
S
Laser Weapons
steve001
Feb 9, 2019
Replies
0
Views
792
Feb 9, 2019
steve001
S
K
Help where to buy
Kurvyflats
Feb 7, 2019
Replies
5
Views
783
Feb 8, 2019
Kurvyflats
K
J
Solved issue.
José Luciano
Feb 7, 2019
Replies
3
Views
748
Feb 7, 2019
Immo1282
8V AC Adapter specs for JetLaser's PL-E Pro
wattsup
Feb 4, 2019
Replies
3
Views
835
Feb 5, 2019
hakzaw1
H
open-hardware laser scanner
hexastorm
May 11, 2017
Replies
1
Views
7K
Feb 1, 2019
hexastorm
H
W
Looking for a daylight outdoor pointing device
wus
Jan 29, 2019
Replies
8
Views
3K
Feb 1, 2019
paul1598419
Ran across this publication from Sharp..
aaronnoraa
Jan 31, 2019
Replies
4
Views
2K
Jan 31, 2019
paul1598419
-17F
Anthony P
Jan 30, 2019
Replies
12
Views
2K
Jan 31, 2019
aaronnoraa
M
Newbie here, Hola
MRKC
Jan 28, 2019
Replies
3
Views
913
Jan 28, 2019
hakzaw1
J
Locked
Have been looking at the dot and beam of a 2.5w arctic spyder 3 everyday for 2 months no noticable eye damage
jforce
Jan 28, 2019
Replies
5
Views
1K
Jan 28, 2019
jforce
J
T
What's the third pin for? And discerning voltage.
The Purple Death
Jan 27, 2019
Replies
3
Views
3K
Jan 27, 2019
paul1598419
T
how to test output power of my laser on my own?
tecnikal
Jul 6, 2007
Replies
6
Views
11K
Jan 25, 2019
hakzaw1
How to earn free samples of laser stuffs.
hakzaw1
Jan 24, 2019
Replies
0
Views
576
Jan 24, 2019
hakzaw1
R
2w laser beam expand a lot
rcgomes
Jan 20, 2019
Replies
7
Views
2K
Jan 23, 2019
LaserRanger
J
Why is green expensive?
jtroutt19
Jan 21, 2019
Replies
5
Views
2K
Jan 22, 2019
hakzaw1
Reason for the beam being way more visible from the front?
Yelov
Jan 20, 2019
Replies
5
Views
889
Jan 21, 2019
RedCowboy
H
Found 2 lasers in a DVD reader. want to build first handheld laser.
Hadronikle
Jan 21, 2019
Replies
1
Views
622
Jan 21, 2019
smallfreak
If you had unlimited money, and time, what would you build?
Dutch67
May 22, 2016
2
3
4
Replies
61
Views
8K
Jan 21, 2019
hakzaw1
I
Reasons for 700mw laser not working well
ImStillCaden
Jan 19, 2019
Replies
11
Views
1K
Jan 20, 2019
ImStillCaden
I
I
Laser diode stores?
ImStillCaden
Jan 1, 2019
Replies
13
Views
2K
Jan 18, 2019
paul1598419
S
Distance can a laser beam be visible? At NIGHT
Sak0ya
Jan 17, 2019
Replies
8
Views
5K
Jan 17, 2019
RedCowboy
which one is better
Ainus
Jan 10, 2019
2
Replies
19
Views
3K
Jan 17, 2019
Encap
E
A
Super wide-beam laser
adam1128
Jun 1, 2018
2
Replies
30
Views
15K
Jan 16, 2019
goonmad
S
Lazer beam on blue lazer pen distorted
Ste1986
Jan 13, 2019
Replies
12
Views
2K
Jan 14, 2019
Shotgundrums
M
Cheap But Reliable Pointers?
MEDDER
Jan 12, 2019
Replies
1
Views
641
Jan 13, 2019
Immo1282
K
Battery direction help
Ken Hudd
Jan 9, 2019
Replies
9
Views
2K
Jan 13, 2019
RedCowboy
E
Fitting protected 18350 batteries in the Laserlands 5mW 520nm pointer?
ephemere
Jan 12, 2019
Replies
7
Views
839
Jan 13, 2019
RedCowboy
D
Goggles for a 445nm 3W in the UK?
dan0964
Jan 7, 2019
Replies
5
Views
836
Jan 13, 2019
hakzaw1
K
What can be seen from 5+ miles?
Ken Hudd
Jan 12, 2019
Replies
5
Views
1K
Jan 13, 2019
hakzaw1
I
Heatsinks and another question.
ImStillCaden
Jan 10, 2019
Replies
7
Views
799
Jan 10, 2019
ImStillCaden
I
Willits USS Enterprise Forward Phaser Build
PhaserBoy
Jan 9, 2019
Replies
4
Views
945
Jan 10, 2019
GSS
G
Banggood RGB module
twelti
Jan 7, 2019
Replies
12
Views
1K
Jan 10, 2019
hakzaw1
Appropriate conditions for looking at laser light without glasses?
Jiggel
Jan 3, 2019
Replies
12
Views
2K
Jan 7, 2019
kecked
P
RGB Laser not working properly
pnutsnz
Jan 2, 2019
2
Replies
17
Views
6K
Jan 6, 2019
hakzaw1
Responsibility Please!!
juncosare
Dec 31, 2018
Replies
0
Views
804
Dec 31, 2018
juncosare
Help in Alaska! Looking for fellow AK members for a Laser by Sunday.
SnowCobra
Dec 27, 2018
2
Replies
18
Views
3K
Dec 30, 2018
Lifetime17
T
No response from jet lasers please help
Toddthebod
Dec 29, 2018
Replies
11
Views
2K
Dec 30, 2018
paul1598419
K
Warning
Ken Hudd
Dec 29, 2018
Replies
3
Views
793
Dec 30, 2018
hakzaw1
Merry Christmas and all who celebrate ..
Lifetime17
Dec 23, 2018
2
3
Replies
42
Views
5K
Dec 30, 2018
LaserRanger
R
I need some help
Rum
Dec 29, 2018
Replies
7
Views
1K
Dec 29, 2018
paul1598419
Just had to share this - Merry Christmas
tsteele93
Dec 29, 2018
Replies
5
Views
1K
Dec 29, 2018
paul1598419
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