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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
Alex2893
Cant figure out battery orentation
Replies
2
Views
883
wolfram
wolfram
W
Looking for red-green flashing laserpointer
Replies
0
Views
681
wus
W
B
445nm 5W+ Beam divergence?
Replies
2
Views
1K
Commander J. Bloodmaker
Commander J. Bloodmaker
M
A Question Anout BigLasers.com
Replies
10
Views
1K
WizardG
WizardG
julianthedragon
  • Locked
Shipping lasers to Australia according to the USPS
2
Replies
16
Views
3K
nmbusa
nmbusa
Alex2893
Looking for an lpm to measure lower power lasers.
Replies
5
Views
1K
Alex2893
Alex2893
Alex2893
Where can i buy a genuine 5mw 532nm laser?
Replies
4
Views
1K
loreadarkshade
loreadarkshade
barthchris
Incredibly powerful single-mode semiconductor lasers on the horizon
Replies
14
Views
2K
kecked
kecked
M
A scale modeler in need of you LP experts
Replies
7
Views
1K
paul1598419
paul1598419
S
Jetlaser PLE-Pro questions before purchase
Replies
7
Views
2K
hakzaw1
hakzaw1
D
Laser glasses
Replies
2
Views
963
RedCowboy
RedCowboy
G
Are goggles necessary for the sanwu blue 304
2
Replies
17
Views
3K
Unown (WILD)
Unown (WILD)
Q
10440 Battery Pls.
Replies
8
Views
2K
paul1598419
paul1598419
Dutch67
Back for a short bit, looking to buy a laser table/engraver. Need opinions.
Replies
1
Views
831
Dutch67
Dutch67
C
Engravure diode 1500mw
Replies
0
Views
722
CHAOUI
C
E
Price difference... why ?
Replies
8
Views
2K
WizardG
WizardG
M
Need help with disassembly
2
Replies
16
Views
15K
Razz
R
R
3.5mm / Tailcap bypass remote switch
Replies
0
Views
808
RAMlaser
R
E
What battery is inside ?
Replies
4
Views
1K
Lifetime17
Lifetime17
R
  • Locked
my fine tea II
2
Replies
23
Views
2K
Deleted member 57455
D
loreadarkshade
So many bots on LPF
Replies
5
Views
1K
gazer101
G
They call me Red
Broken blue, 1000 MW 450 N M laser
Replies
10
Views
2K
Hakan66
Hakan66
bonesredz
Laser pointer tripod/holder
Replies
9
Views
2K
Hakan66
Hakan66
A
Is this a laser pointer or a similar gizmo?
Replies
1
Views
736
atomd
A
A
Low powered LP (<5mw), not pulsed that can stay on 72 hours+
Replies
11
Views
2K
Anonymous Coward
A
C
Q-switched handheld lasers, do they exist?
Replies
2
Views
957
Hemlock_Mike
Hemlock_Mike
Ricker
Nichia 65W RGB NUMM34T Laser Module
Replies
4
Views
1K
paul1598419
paul1598419
H
  • Locked
Eye floaters from indirect laser beam?
2
Replies
18
Views
3K
Unown (WILD)
Unown (WILD)
H
Laser to scare crows!
Replies
9
Views
1K
additude
A
W
Are there any red and green flashing laserpointers?
Replies
0
Views
637
wus
W
L
Diffuse Reflections
Replies
1
Views
778
paul1598419
paul1598419
G
Planning on Building an Actively-Cooled Micro Laser
Replies
8
Views
1K
gazer101
G
RedCowboy
Make a disinfecting flashlight ?
Replies
5
Views
1K
RedCowboy
RedCowboy
B
Coherent OBIS 488 - 489nm, 150mw-220mw
Replies
3
Views
997
BeerHunter
B
ndrew2505
Anyone know/remember what these are?
Replies
3
Views
1K
wolfram
wolfram
O
I need a new laser?
Replies
8
Views
2K
thanhtung
thanhtung
A
Clean Batteries = Brighter Beam
Replies
7
Views
1K
additude
A
R
Wire Management on my self built Laser Engraver
Replies
0
Views
979
Robinofgs
R
MapsAndLegends
Advice: would like to get a stupid bright (~200mw) green laser, maybe not pay too much
Replies
4
Views
1K
MapsAndLegends
MapsAndLegends
S
Bait and Switch?
Replies
6
Views
1K
paul1598419
paul1598419
J
Best sources for higher power lasers
Replies
5
Views
2K
andresdelosreyes77
A
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
895
andresdelosreyes77
A
M
Polarity of laser pointer plug?
Replies
6
Views
2K
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
4K
trussmonkey25
trussmonkey25
A
Best way to view NIR?
Replies
5
Views
940
RedCowboy
RedCowboy
Jim H
DYE help
2 3
Replies
46
Views
6K
atomd
A
Eidetical
Previsualized Lasers
Replies
2
Views
792
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
11K
conceptcar3
C
zippersnapper
X-Tool D1
Replies
2
Views
1K
zippersnapper
zippersnapper
greggers
Messy Laser Spot on Sanwu Pocket
Replies
14
Views
3K
paul1598419
paul1598419
DTMF
Old dog with a new "toy"
Replies
12
Views
2K
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
1K
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
3K
Z80 Lasers
Z80 Lasers
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
2K
DutchLaser
DutchLaser
Lifetime17
Merry Christmas LPF
Replies
5
Views
1K
Aginthelaw
A
Lifetime17
Happy New Year
Replies
6
Views
982
Alien Laser
Alien Laser
M
Klein Laser Pointer
Replies
0
Views
708
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
3K
wolfram
wolfram
Alien Laser
Space Lasers Rebuild
Replies
0
Views
645
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
681
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
1K
Z80 Lasers
Z80 Lasers
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
912
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
2K
kecked
kecked
L
Unbranded laser pointers question regarding power output
Replies
3
Views
830
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
1K
burnedup69
B
B
Looking for cheap tri-pod ideas to hold gatling style blue laser.
Replies
5
Views
914
Thorsteenster
Thorsteenster
loreadarkshade
Help me identidy this unknown high power green laser
Replies
2
Views
910
Im Greek
I
H
The OBIS 355-20 laser
Replies
2
Views
863
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
1K
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
763
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
749
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
594
smana
S
U
  • Locked
Chinese 5mw handheld laser pointer question.
Replies
1
Views
588
Unown (WILD)
Unown (WILD)
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