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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
Hemlock_Mike
Laser Dog
Replies
2
Views
1K
andresdelosreyes77
A
D
Large silver laser blue light
Replies
1
Views
1K
andresdelosreyes77
A
K
Greek fellows help a brother out?
Replies
5
Views
2K
andresdelosreyes77
A
L
Cant decide which laser to buy
Replies
1
Views
859
andresdelosreyes77
A
M
Polarity of laser pointer plug?
Replies
6
Views
1K
mrsinbad
M
A
Help, Broken Thor H2?
Replies
6
Views
2K
Unown (WILD)
Unown (WILD)
S
What else can you do with a Co2 rust removing laser?
Replies
12
Views
3K
trussmonkey25
trussmonkey25
A
Best way to view NIR?
Replies
5
Views
795
RedCowboy
RedCowboy
Jim H
DYE help
2 3
Replies
46
Views
6K
atomd
A
Eidetical
Previsualized Lasers
Replies
2
Views
743
paul1598419
paul1598419
U
Red laser for home defense piece aiming in the dark
Replies
8
Views
1K
ufdent98
U
Minamoto Kobayashi
Here I am again, for a brief, but heartfelt greeting.
Replies
5
Views
1K
CurtisOliver
CurtisOliver
F
Building a "everycolor" / RGB >3W Laserpointer
2 3 4
Replies
54
Views
10K
conceptcar3
C
zippersnapper
X-Tool D1
Replies
2
Views
995
zippersnapper
zippersnapper
greggers
Messy Laser Spot on Sanwu Pocket
Replies
14
Views
2K
paul1598419
paul1598419
DTMF
Old dog with a new "toy"
Replies
12
Views
1K
milantheone
M
G
  • Locked
Laser Abuse
Replies
5
Views
1K
RedCowboy
RedCowboy
zippersnapper
Just wondering
Replies
5
Views
1K
zippersnapper
zippersnapper
thesimsdude
Radiation Emissions of High Power Lasers (over 5w)
Replies
4
Views
907
Hemlock_Mike
Hemlock_Mike
B
Complete wicked lasers set, looking for insight on what they’re worth?
Replies
15
Views
2K
RedCowboy
RedCowboy
BillClinton1
X-drive fried immediately
2 3
Replies
35
Views
6K
paul1598419
paul1598419
F
NUBM44-81 (V2) current wavelength distribution
2
Replies
24
Views
2K
Shmackitup
Shmackitup
Eidetical
Laser Picoprojector
Replies
5
Views
1K
Eidetical
Eidetical
K
How to get started?
Replies
11
Views
2K
Eidetical
Eidetical
C
does CNI no longer makes laser pointers?
Replies
8
Views
2K
Alien Laser
Alien Laser
DutchLaser
Awesome cheap Chinese Galvo Kit! But I have few questions.
Replies
4
Views
1K
DutchLaser
DutchLaser
Lifetime17
Merry Christmas LPF
Replies
5
Views
963
Aginthelaw
A
Lifetime17
Happy New Year
Replies
6
Views
888
Alien Laser
Alien Laser
M
Klein Laser Pointer
Replies
0
Views
666
mcavinee
M
julianthedragon
Beam profile shape vs. capabilities of lasers
Replies
5
Views
1K
julianthedragon
julianthedragon
Alien Laser
Wicked Lasers Rebuild
2
Replies
18
Views
2K
wolfram
wolfram
Alien Laser
Space Lasers Rebuild
Replies
0
Views
613
Alien Laser
Alien Laser
N
Firearm laser?
Replies
8
Views
2K
N.I.
N
PIETROLS
Starting?
Replies
6
Views
1K
PIETROLS
PIETROLS
U
Good day everyone!
Replies
2
Views
624
paul1598419
paul1598419
T
Help buying first blue laser!!
2
Replies
24
Views
4K
paul1598419
paul1598419
Z
What's the smallest spot diameter at 2000m distance that $5000 will buy ?
Replies
14
Views
2K
steve001
S
D
Laser power
Replies
5
Views
957
Shmackitup
Shmackitup
Dusty_Lenses
Help identifying diodes
2
Replies
28
Views
3K
Dusty_Lenses
Dusty_Lenses
Gastricwaste
Driver Heatsink, case positive and lens questions???
Replies
4
Views
828
Lifetime17
Lifetime17
S
Lasorb: Effective Distance from Laser Diode?
Replies
8
Views
1K
smana
S
M
How do people get cheap laser Diodes
Replies
7
Views
2K
extremeodd
E
G
Blue Laser Focusing/Beam Shaping
Replies
3
Views
1K
Thorsteenster
Thorsteenster
Dusty_Lenses
Minimum power required for PCB etching?
Replies
6
Views
1K
kecked
kecked
L
Unbranded laser pointers question regarding power output
Replies
3
Views
755
Guitarship1
G
D
Sanwu Pocket Laser
Replies
2
Views
1K
Photon Master
P
B
Update on my "start a brush pile fire" laser project.
Replies
5
Views
892
burnedup69
B
B
Looking for cheap tri-pod ideas to hold gatling style blue laser.
Replies
5
Views
750
Thorsteenster
Thorsteenster
loreadarkshade
Help me identidy this unknown high power green laser
Replies
2
Views
820
Im Greek
I
H
The OBIS 355-20 laser
Replies
2
Views
755
Thorsteenster
Thorsteenster
S
Newbie questions
2 3
Replies
36
Views
4K
RedCowboy
RedCowboy
B
How long will 2x 16340's batteries @700mAh each produce a good beam before power drops off?
Replies
5
Views
859
burnedup69
B
I
I want to buy "Sanwu Pocket" but scared
2
Replies
24
Views
4K
Im Greek
I
S
Aluminum Heatsink Bore for Copper Module - how much oversize should the bore be?
Replies
7
Views
679
smana
S
I
my laser-related predictions of the future
2 3
Replies
35
Views
9K
Photon Master
P
S
Soldered Connections vs. Deans Micro RC Connectors
Replies
3
Views
700
Thorsteenster
Thorsteenster
C
Pulse
Replies
8
Views
2K
Photon Master
P
S
Trustworthy Retail Source for 9mm/TO-5 infrared laser diode (808nm - 980nm)?
Replies
2
Views
536
smana
S
U
  • Locked
Chinese 5mw handheld laser pointer question.
Replies
1
Views
533
Unown (WILD)
Unown (WILD)
S
Slotted Heat Sink Instead of Set Screw Heat Sink?
Replies
6
Views
727
smana
S
M
Volts, amps, and diodes- how much can it handle?
Replies
8
Views
9K
Thorsteenster
Thorsteenster
Thorsteenster
Help me identify this diode!
Replies
3
Views
1K
gazer101
G
R
Just bought my a new 100mw green laser
Replies
10
Views
3K
sabotage
S
Eidetical
Light The Moon?
Replies
5
Views
676
RedCowboy
RedCowboy
18LJ
solid state thunderdome madness
Replies
1
Views
818
18LJ
18LJ
Eidetical
Custom Built Labbies?
Replies
0
Views
533
Eidetical
Eidetical
405nanoMatt
Purposely etching patterns / pictures into an already scratched gball diode lense?
Replies
6
Views
1K
Eidetical
Eidetical
M
IR pointer build - Please Help
Replies
2
Views
950
thanhtung
thanhtung
Eidetical
Vintage Lasers & Holograms Exhibit in Tempe, AZ
Replies
7
Views
2K
18LJ
18LJ
P
Question regarding best low divergence laser for space application
Replies
2
Views
1K
Encap
E
B
Hologram Laser Questions
2 3
Replies
35
Views
7K
Eidetical
Eidetical
C
Where to Buy High Powered Laser
Replies
3
Views
1K
brendon7358
brendon7358
C
Bought my 1st laser need a few things
Replies
4
Views
1K
loreadarkshade
loreadarkshade
G
  • Locked
Laser Newbie! I need help choosing a laser!
Replies
8
Views
2K
lowell389
lowell389
ciscoyao715
Back from 2014...man prices have changed
2
Replies
23
Views
4K
CurtisOliver
CurtisOliver
A
Overdiving CW laser with 100nm pulses
Replies
3
Views
894
a12b34c56
A
badboybilly
What a cheap laser can do, Beware!
2 3 4
Replies
59
Views
10K
40mikemike
4
Marco Polo
Does anyone have a link to "3.5W laser burning bag" youtube video???
Replies
0
Views
654
Marco Polo
Marco Polo
thesimsdude
Newbie Here, Newbie Build
Replies
1
Views
789
Shiiru
Shiiru
amansha
Wicked lasers Arctic ??w
Replies
1
Views
822
gazer101
G
A
Looking for protective glasses
Replies
3
Views
1K
loreadarkshade
loreadarkshade
W
What goggles should I get?
Replies
2
Views
860
Windy
W
K
Powering 6.1V laser diode with two CR123A batteries
Replies
6
Views
1K
WizardG
WizardG
D
Red laser dim
Replies
1
Views
692
gazer101
G
D
Zeus Laser
Replies
4
Views
2K
loreadarkshade
loreadarkshade
G
Laser Pointer Light
Replies
1
Views
723
paul1598419
paul1598419
A
Amazon link of eagle pair glasses for blue laser? (450nm 3w)
Replies
2
Views
819
andresdelosreyes77
A
Eidetical
Forty Years of Battery-Powered Diode Lasers
Replies
1
Views
754
RedCowboy
RedCowboy
julianthedragon
What happens if laser gain media is given constant velocity?
Replies
8
Views
997
Eidetical
Eidetical
A
Is Thor M 2 1.6W good first powerful laser?
Replies
4
Views
1K
andresdelosreyes77
A
S
circular polarizers for cameras
Replies
4
Views
1K
kecked
kecked
F
Diode part number cross reference or identification
Replies
6
Views
1K
fiveliter8
F
Xquantumtheory2019
Lens cleaning
Replies
2
Views
780
Eidetical
Eidetical
C
My second release of my laser label maker is now out! (v0.2)
Replies
1
Views
789
Shmackitup
Shmackitup
A
Question about 1000mw blue laser pointer
Replies
4
Views
896
paul1598419
paul1598419
Marco Botha
What is your own laser circuit design
Replies
4
Views
1K
Marco Botha
Marco Botha
J
Should you have an infrared filter to be safe?
Replies
9
Views
4K
gazmono
G
C
Best signal laser
Replies
2
Views
868
kecked
kecked
C
My first attempt at making a custom laser label/warning sign designer program
Replies
4
Views
767
chris47368
C
B
Beginners General Question - Distance / Power
Replies
0
Views
691
blackbeard
B
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