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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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Laser Ranger
Lifetime17
Nov 9, 2019
Replies
2
Views
608
Nov 9, 2019
Lifetime17
Maybe new switch?
robomont
Nov 9, 2019
Replies
0
Views
529
Nov 9, 2019
robomont
S
Hacking with a laser
steve001
Nov 6, 2019
Replies
4
Views
874
Nov 7, 2019
paul1598419
S
Any telegram, discord or Facebook laser groups?
Swyvel
Nov 3, 2019
Replies
8
Views
2K
Nov 7, 2019
Encap
E
K
Need recommendations for a project I want to do
Krio
Nov 6, 2019
Replies
2
Views
504
Nov 7, 2019
RedCowboy
E
Locked
Red and green lasers Being used on road
ExLaserSquad
Nov 6, 2019
Replies
3
Views
1K
Nov 7, 2019
RB astro
S
Keeping a small dot over one mile distance
srow
Nov 11, 2015
9
10
11
Replies
171
Views
34K
Nov 2, 2019
RB astro
I need a guide star laser? Long distance beam.
Vision
Nov 1, 2019
Replies
15
Views
2K
Nov 2, 2019
Encap
E
Z
Seeking <5mW Lasers
Zeke
May 28, 2019
Replies
7
Views
1K
Nov 2, 2019
hakzaw1
F
Focus problems
Frank T
Nov 1, 2019
Replies
3
Views
819
Nov 1, 2019
GSS
G
E
3D Printer Solid State Laser Help
E34M60
Oct 30, 2019
Replies
3
Views
711
Oct 31, 2019
E34M60
E
D
Sanwu 304 3000mW 445nm Laser
Distorted Vision
Oct 30, 2019
Replies
2
Views
834
Oct 30, 2019
RedCowboy
E
Ir laser diode Pioneer ld-700 harvest upcycle
Enginekitty
Oct 29, 2019
Replies
2
Views
685
Oct 29, 2019
Encap
E
B
Attaching a laser to a 4ft level for fence bulding
Butch777
Oct 23, 2019
Replies
1
Views
544
Oct 23, 2019
Anthony P
Shooting down flies with laser?
Psychopatic
Oct 20, 2010
2
Replies
25
Views
30K
Oct 23, 2019
Coonie
C
Q
Zenodilodon
qute1
Oct 22, 2019
Replies
0
Views
869
Oct 22, 2019
qute1
Q
I
Lasers melts truck engine more than a mile away
ixfd64
Oct 20, 2019
Replies
10
Views
1K
Oct 22, 2019
Snecho
L
Help
Laserzbruh
Dec 16, 2018
2
3
Replies
37
Views
5K
Oct 22, 2019
hakzaw1
O
Is this mode hopping?
okie
Oct 17, 2019
Replies
5
Views
761
Oct 20, 2019
jeffreythe00
T
Anyone know where I can buy this lens and cap?
Toddthebossboyyo
Sep 26, 2019
Replies
7
Views
1K
Oct 20, 2019
GSS
G
H
Brightness comparison between Sanwu 5W 470nm and 7W 445nm?
hicleler
Aug 14, 2019
Replies
2
Views
2K
Oct 20, 2019
Kaiden57
E
Locked
Safety Glasses
ExLaserSquad
Oct 15, 2019
2
Replies
24
Views
2K
Oct 19, 2019
NightExplorer96
M
Looking for a laser, also laser 303
MrDankYT
Oct 17, 2019
Replies
4
Views
555
Oct 18, 2019
paul1598419
Cell phone charger to power m140???
BillClinton1
Aug 24, 2019
2
Replies
16
Views
2K
Oct 17, 2019
paul1598419
Cheap diode drivers.
Voldy356
Sep 10, 2019
2
Replies
20
Views
3K
Oct 16, 2019
barthchris
Good green laser diode?
Voldy356
Oct 3, 2019
Replies
9
Views
2K
Oct 15, 2019
WizardG
B
Honest lasers for honest prices
BogWaffles
Oct 13, 2019
Replies
5
Views
747
Oct 15, 2019
Napalm
A
Beam combining - effects of different wavelengths on resultant human perception.
Arcygenical
Sep 26, 2019
Replies
13
Views
2K
Oct 14, 2019
Alien Laser
Help me select a Sanwu Pocket Laser
Sunny17
Apr 4, 2019
2
Replies
28
Views
5K
Oct 11, 2019
Encap
E
Ed Crouse and Harold Edwards/Ehgemus
Alaskan
Oct 10, 2019
Replies
9
Views
794
Oct 11, 2019
Alaskan
Anyone interested in a meet up around Toronto?
Sunny17
Sep 30, 2019
Replies
7
Views
1K
Oct 8, 2019
hakzaw1
K
Help fixing bx8 blue shadow laser
Kls06
Sep 18, 2019
Replies
5
Views
636
Sep 30, 2019
Kls06
K
D
Safety glasses.
dragonbgn
Sep 20, 2019
Replies
9
Views
2K
Sep 21, 2019
BowtieGuy
interesting article that explains plasma mirrors fairly well
18LJ
Sep 19, 2019
Replies
1
Views
509
Sep 19, 2019
Encap
E
D
Should i get the Thor M 2 3W blue laser from laser pointer store?
dragonbgn
Sep 18, 2019
2
Replies
25
Views
3K
Sep 19, 2019
Alien Laser
Positive Negative Polarity Sign!
Alien Laser
Sep 18, 2019
Replies
10
Views
859
Sep 19, 2019
Alien Laser
DTR Is amazing
Giannis_TDM
Sep 4, 2019
2
Replies
28
Views
3K
Sep 19, 2019
kecked
L
Increase mW of a laser.
Lumijek
Sep 10, 2019
2
Replies
20
Views
12K
Sep 18, 2019
icecruncher
W
General advise on dissembling/reassembling vs new build.
Weidc
Sep 17, 2019
Replies
0
Views
529
Sep 17, 2019
Weidc
W
M
brilliant, visible beam...
Metalmaze
Sep 16, 2019
Replies
2
Views
722
Sep 16, 2019
Alien Laser
Diode Pin snap :(
Nae K
Sep 13, 2019
Replies
8
Views
1K
Sep 15, 2019
Lifetime17
M
First laser purchase, first post here from brand new member...
Metalmaze
Sep 15, 2019
Replies
2
Views
838
Sep 15, 2019
BowtieGuy
H
Power laser suggestion
hafizi
Sep 13, 2019
Replies
0
Views
527
Sep 13, 2019
hafizi
H
C
What is better for burning, 532nm green laser or a 405nm blue?
c1andestine
Sep 13, 2019
Replies
2
Views
789
Sep 13, 2019
icecruncher
Alternative to metal lathe for laser host
laser marshal
Sep 12, 2019
2
Replies
16
Views
2K
Sep 13, 2019
hakzaw1
C
mechanic/builder
CeeKrr
Jul 18, 2019
Replies
4
Views
1K
Sep 11, 2019
Encap
E
Diode Damage from burned glass? PLE 3.5
Frozenferrari
Sep 10, 2019
Replies
6
Views
1K
Sep 11, 2019
Frozenferrari
Micro flexdrive v5 question.
Voldy356
Sep 8, 2019
Replies
3
Views
1K
Sep 10, 2019
Voldy356
I need a new laserpointer project
reloader45
Sep 9, 2019
Replies
0
Views
616
Sep 9, 2019
reloader45
L
Collimating two-knob lasers with 10x expanders.
lasermore
Sep 6, 2019
Replies
4
Views
997
Sep 7, 2019
lasermore
L
White lasers?
Voldy356
Sep 6, 2019
Replies
6
Views
1K
Sep 6, 2019
Encap
E
A
LED driver for laser diode
a12b34c56
Sep 5, 2019
Replies
1
Views
1K
Sep 6, 2019
Lifetime17
T
FOCUS NOT Turning at ALL! eBay Gatling Laser Pictures
TexasLaserBandit
Sep 5, 2019
Replies
4
Views
857
Sep 5, 2019
GSS
G
J
Please help. Non-laser enthusiast needing to sell an unused laser.
JSXtremist
Sep 5, 2019
Replies
3
Views
724
Sep 5, 2019
GSS
G
L
Sanwu Laser DOA. Out of luck?
lexvegas
Sep 3, 2019
Replies
2
Views
774
Sep 4, 2019
Laserbran
L
L
Assassin 532nm Green Laser Pointer
Lumijek
Sep 3, 2019
Replies
3
Views
1K
Sep 3, 2019
diachi
Unofficial Private Investigation
laser marshal
Sep 3, 2019
Replies
0
Views
781
Sep 3, 2019
laser marshal
L
Sanwu shipments delayed due to politics.
Laserbran
Aug 28, 2019
Replies
10
Views
2K
Sep 3, 2019
ObliviTech
O
I messed up...
Voldy356
Sep 2, 2019
Replies
10
Views
1K
Sep 2, 2019
Voldy356
Protecting Your Laser Diode
0m3rta13
Aug 30, 2019
Replies
0
Views
694
Aug 30, 2019
0m3rta13
J
Looking for a laser for meditation
jth42
Aug 28, 2019
Replies
12
Views
2K
Aug 30, 2019
jth42
J
Laser self defense?
Mohrenberg
Sep 27, 2008
4
5
6
Replies
86
Views
15K
Aug 28, 2019
ArcticDude
I
Interesting article: "A Blinding History of the Laser Pointer"
ixfd64
Aug 26, 2019
Replies
5
Views
900
Aug 26, 2019
GSS
G
D
Do Stylish Laser Safety Glasses Exist?
deuteriumoxide
Aug 25, 2019
Replies
2
Views
763
Aug 25, 2019
BowtieGuy
High Voltage Insulator
Anthony P
Aug 24, 2019
Replies
3
Views
987
Aug 24, 2019
Anthony P
A
Guide for changing lens?
anne0705
Aug 24, 2019
Replies
7
Views
2K
Aug 24, 2019
Encap
E
R
Any laser pointer working on large LED displays?
rocnex
Mar 31, 2011
2
Replies
19
Views
55K
Aug 24, 2019
Vance_Tran
E
Best battery for 2 or 1.5 watt blue laser?
ExLaserSquad
Aug 22, 2019
2
Replies
30
Views
3K
Aug 24, 2019
ExLaserSquad
E
How to give a price to a private build
irish303
Aug 21, 2019
2
Replies
20
Views
3K
Aug 22, 2019
Encap
E
NEW TOOL: Calculate Relative Brightness (of Wavelengths in nm)
rhd
Mar 1, 2011
3
4
5
Replies
73
Views
26K
Aug 20, 2019
MrEgg
Beam thickness and divergence relation to Brightness
yoonie
Aug 16, 2019
Replies
4
Views
1K
Aug 19, 2019
yoonie
A
Question abut 3X BE and G2 / G7 lens
anne0705
Aug 19, 2019
Replies
1
Views
799
Aug 19, 2019
Alaskan
Laser beam brightness vs wavelength: Seeking personal experiences
Spoomples
May 25, 2019
2
Replies
21
Views
4K
Aug 17, 2019
Spoomples
T
Laser beam problem
Tom1234
Aug 13, 2019
Replies
8
Views
1K
Aug 16, 2019
Encap
E
cheap powerful laser pointers?
ldrago125
Jan 20, 2018
2
Replies
20
Views
7K
Aug 15, 2019
303mod109
3
using laser as a non lethal weapon
Felcas BR
Aug 15, 2019
Replies
2
Views
988
Aug 15, 2019
Encap
E
B
where is the best place to buy a laser?
Bogdan
Oct 15, 2018
Replies
7
Views
10K
Aug 14, 2019
GSS
G
I
Clueless, violet gift for my father.
Inthetower85
Aug 12, 2019
2
Replies
23
Views
2K
Aug 13, 2019
Encap
E
F
Poll
How powerful is the blue laser in this video?
froglest
Aug 9, 2019
2
Replies
18
Views
2K
Aug 10, 2019
CurtisOliver
NEW copper Aixiz for G8 lens
trinh hong phuoc
Jul 29, 2019
2
Replies
24
Views
4K
Aug 9, 2019
irish303
E
Minimum safe power rating for viewing without glasses?
ejhs24
Jul 8, 2019
Replies
12
Views
2K
Aug 7, 2019
paul1598419
Laser Warning Label Generator - It's back!
Trevor
Aug 6, 2013
2
Replies
31
Views
7K
Aug 7, 2019
Trevor
Dazzler vs Conventional hand held lasers?
wattsup
Aug 5, 2019
Replies
3
Views
960
Aug 5, 2019
hakzaw1
S
Announcing: "The Radiator"
swamidog
Jul 6, 2019
2
Replies
17
Views
4K
Aug 3, 2019
paul1598419
I
Have CNI-style lasers gone out of style?
ixfd64
Apr 23, 2019
Replies
5
Views
2K
Jul 31, 2019
ixfd64
I
G
Help with scanner
Grenada Lasers
Jul 30, 2019
Replies
0
Views
598
Jul 30, 2019
Grenada Lasers
G
Hello All! Been awhile.
94Z28
Jul 11, 2019
Replies
10
Views
2K
Jul 29, 2019
GSS
G
S
Advantages of Laser Over SFP
sruthi
Jul 20, 2019
Replies
1
Views
694
Jul 23, 2019
Cyparagon
O
How to remove a green laser diode out of a gold brass 10" cyclinder casing?
Ozzy22
Jul 20, 2019
Replies
5
Views
1K
Jul 22, 2019
GSS
G
O
Need help with several ?`s i have abot my laser.
Ozzy22
Jul 20, 2019
Replies
1
Views
690
Jul 20, 2019
paul1598419
M
AXIZ Laser diode housing
MojangYang
Jul 17, 2019
Replies
6
Views
2K
Jul 19, 2019
hakzaw1
Quick question on Laser diode specifications regarding fast/slow axis beam divergence angles:
LazyBeam
Jul 18, 2019
Replies
2
Views
1K
Jul 18, 2019
LazyBeam
M
Cheap laser question
MojangYang
Jul 16, 2019
Replies
10
Views
1K
Jul 17, 2019
Encap
E
D
Just got a thor ultra 3W and have a lot of questions...
damenz
Jun 23, 2019
2
Replies
27
Views
4K
Jul 16, 2019
RedCowboy
A
Laser advertisement - has anyone done this?
Aberrant5
Jul 10, 2019
2
Replies
25
Views
4K
Jul 15, 2019
LSRFAQ
L
P
How water absorbtion influences off-surface reflectance
Pret
Jul 14, 2019
Replies
9
Views
2K
Jul 15, 2019
Pret
P
Happy Independence Day LPF
Lifetime17
Jul 5, 2019
Replies
7
Views
1K
Jul 14, 2019
foxunel
F
F
Where to buy?
Fill
Oct 9, 2018
2
Replies
16
Views
3K
Jul 14, 2019
Ainus
W
Green laser dot issue
WeiHan
Jul 10, 2019
2
Replies
21
Views
3K
Jul 11, 2019
paul1598419
J
O-like $66 2W 450nm laser?
Jmcsubway07
Apr 16, 2019
Replies
8
Views
1K
Jul 11, 2019
cornweda
C
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