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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
amansha
Wicked lasers Arctic ??w
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1
Views
494
gazer101
G
A
Looking for protective glasses
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3
Views
786
loreadarkshade
loreadarkshade
W
What goggles should I get?
Replies
2
Views
539
Windy
W
K
Powering 6.1V laser diode with two CR123A batteries
Replies
6
Views
717
WizardG
WizardG
D
Red laser dim
Replies
1
Views
407
gazer101
G
D
Zeus Laser
Replies
4
Views
1K
loreadarkshade
loreadarkshade
G
Laser Pointer Light
Replies
1
Views
484
paul1598419
paul1598419
A
Amazon link of eagle pair glasses for blue laser? (450nm 3w)
Replies
2
Views
465
andresdelosreyes77
A
Eidetical
Forty Years of Battery-Powered Diode Lasers
Replies
1
Views
448
RedCowboy
RedCowboy
julianthedragon
What happens if laser gain media is given constant velocity?
Replies
8
Views
640
Eidetical
Eidetical
A
Is Thor M 2 1.6W good first powerful laser?
Replies
4
Views
526
andresdelosreyes77
A
S
circular polarizers for cameras
Replies
4
Views
691
kecked
kecked
F
Diode part number cross reference or identification
Replies
6
Views
848
fiveliter8
F
Xquantumtheory2019
Lens cleaning
Replies
2
Views
504
Eidetical
Eidetical
C
My second release of my laser label maker is now out! (v0.2)
Replies
1
Views
533
Shmackitup
Shmackitup
A
Question about 1000mw blue laser pointer
Replies
4
Views
533
paul1598419
paul1598419
Marco Botha
What is your own laser circuit design
Replies
4
Views
804
Marco Botha
Marco Botha
J
Should you have an infrared filter to be safe?
Replies
9
Views
2K
gazmono
G
C
Best signal laser
Replies
2
Views
562
kecked
kecked
C
My first attempt at making a custom laser label/warning sign designer program
Replies
4
Views
469
chris47368
C
B
Beginners General Question - Distance / Power
Replies
0
Views
478
blackbeard
B
D
Back After A Few Years
Replies
9
Views
802
paul1598419
paul1598419
Gilbert
BMW X5 Laser Headlight unknown strange diode
2
Replies
16
Views
2K
RedCowboy
RedCowboy
R
  • Locked
Recommendation for K9 use
Replies
8
Views
794
Rynos11
R
C
Water Surface Reflection
Replies
6
Views
952
RA_pierce
RA_pierce
R
780nm Ir laser in daylight detection
Replies
7
Views
898
Roger26
R
I
Buying lasers
Replies
0
Views
636
Ideka
I
L
I want a strong laser but live is the United States
Replies
1
Views
630
Unown (WILD)
Unown (WILD)
K
Voucher
Replies
0
Views
558
kefche
K
B
Scientific American/Amateur Scientist Laser book.
Replies
4
Views
1K
BrainEater
B
L
book recommendations...
Replies
2
Views
631
Anthony P
Anthony P
Marco Botha
Laser Diode sourcing
Replies
2
Views
489
WizardG
WizardG
E
Looking for proper housing...
Replies
1
Views
690
Lifetime17
Lifetime17
Jubathoph
Garage Machine Shop: open for business
2
Replies
28
Views
2K
Unown (WILD)
Unown (WILD)
Jerrylambeth
Unable To Print PDF File.
Replies
5
Views
410
CurtisOliver
CurtisOliver
R
Trying to create a He-Ne handheld laser
2
Replies
24
Views
2K
Sowee7
S
C
Is it ok to run a laser diode from a 3v to 5v step up converter with a resistor?
Replies
7
Views
824
paul1598419
paul1598419
E
Magnetic + reed switches availability ?
Replies
0
Views
323
Externet
E
E
Focusing or collimating ?
Replies
1
Views
545
Anthony P
Anthony P
Eidetical
Happy Anniversary
Replies
6
Views
563
Unown (WILD)
Unown (WILD)
J
Can a laser knock out an LED flood light?
Replies
7
Views
1K
Unown (WILD)
Unown (WILD)
Lifetime17
Its electric
Replies
13
Views
1K
kecked
kecked
R
Does it exist?
Replies
6
Views
596
kecked
kecked
CurtisOliver
  • Poll
Hypothesis: Wavelength limit perception correlation
Replies
8
Views
715
CurtisOliver
CurtisOliver
E
Ornate CNC casing for lower power output lasers ?
Replies
1
Views
398
icecruncher
icecruncher
Q
Drunk hobo diet
Replies
4
Views
641
CurtisOliver
CurtisOliver
L
Newbie question: IR laser
Replies
7
Views
753
Andratos95
A
X
Been a few years - what wattages are we up to now?
Replies
5
Views
979
Lifetime17
Lifetime17
A
  • Locked
Is a 300mW Green laser Illegal in Tennessee?
Replies
3
Views
849
Shmackitup
Shmackitup
C
Health laser 980nm 65w power question.
Replies
11
Views
925
Dusty_Lenses
Dusty_Lenses
S
Laserpointer recommendation
Replies
0
Views
542
swoti
S
I
Calling out to Indian users here, if any
Replies
3
Views
727
ithehappy
I
Shmackitup
3D Printable Laser Diode Press Kit for TO-5 and TO-18 Laser Diodes and 12mm Modules
2
Replies
17
Views
1K
IWLSR5
IWLSR5
B
Brand New, Noob. Part II - lets escalate.
Replies
7
Views
845
wolfram
wolfram
Jimbfes
LPM, need advice
Replies
3
Views
514
Ears and Eggs
Ears and Eggs
B
Brand new, noob, *TRYING MY BEST TO BE RESPONSIBLE*
2
Replies
21
Views
2K
burnedup69
B
L
I’m in Australia what lasers can I buy
Replies
0
Views
526
Lazerpro2947
L
julianthedragon
First consumer quantum dot laser diode!
2
Replies
19
Views
2K
CurtisOliver
CurtisOliver
V
Laser vs flashlight laser
Replies
1
Views
759
Mosc007
M
ArcticDude
New! Sharp Diodes 1W 520nm & 5W 455nm & +2W 638nm
14 15 16
Replies
245
Views
33K
logsquared
L
A
  • Locked
With a Laser, how can I erase or burn or distort the serial number under glass? Please check the pictures
Replies
5
Views
846
Unown (WILD)
Unown (WILD)
TrevorWesley
Sanwu Pocket splash fix
Replies
1
Views
667
julianthedragon
julianthedragon
F
Should I buy from this site?
Replies
0
Views
659
Floofapadoofle
F
TrevorWesley
Goggles question
Replies
3
Views
622
Commander J. Bloodmaker
Commander J. Bloodmaker
1
Biglaserpointers.com Info
Replies
8
Views
2K
wolfram
wolfram
Mattronium
Benefit to recording laser specs
Replies
9
Views
1K
paul1598419
paul1598419
liveforphysics
Size measurements of emission face of various diodes, mostly single mode.
Replies
15
Views
2K
Unown (WILD)
Unown (WILD)
Unown (WILD)
  • Poll
POLL - Close the politics thread?
2 3 4
Replies
48
Views
3K
Unown (WILD)
Unown (WILD)
A
FDA compliance for manufacturers, some insight is needed
Replies
4
Views
676
Mattronium
Mattronium
TrevorWesley
Laser accessories
Replies
0
Views
605
TrevorWesley
TrevorWesley
S
Searching best option for most powerful laser for sub 75 and sub 140$
Replies
13
Views
1K
Unown (WILD)
Unown (WILD)
barthchris
Great reading on laser diodes
Replies
3
Views
744
Mattronium
Mattronium
C
Need some help with this laser pointer
Replies
1
Views
546
paul1598419
paul1598419
C
Browntail moth caterpillar
2
Replies
21
Views
2K
Unown (WILD)
Unown (WILD)
J
Looking for new projects
Replies
8
Views
1K
WizardG
WizardG
S
  • Locked
Laser for self defence- info required
Replies
5
Views
1K
Ears and Eggs
Ears and Eggs
Marco Polo
Flexdrive pot question, and other laser stuff
Replies
2
Views
729
Mattronium
Mattronium
Phillip
Meeting on Photonics west
Replies
13
Views
1K
liveforphysics
liveforphysics
M
Can you find out the polarity of a diode without datasheet?
Replies
9
Views
1K
Marco Polo
Marco Polo
F
Adding a capacitor to protect FAPs when using cheap buck power supplies
Replies
1
Views
546
Giannis_TDM
Giannis_TDM
F
FAP only drawing .4A??
Replies
6
Views
664
Giannis_TDM
Giannis_TDM
E
Where to buy "Danger" Stickers
Replies
14
Views
1K
Sowee7
S
Lasermodder
Forums Activity
Replies
0
Views
608
Lasermodder
Lasermodder
B
Looking advice from pro to buy a 7.5Watts Striker Blue laser
Replies
6
Views
759
Sowee7
S
S
Low Divergence Diodes
Replies
11
Views
1K
paul1598419
paul1598419
R
Which laser color is the brightest at night ?
2
Replies
18
Views
7K
Unown (WILD)
Unown (WILD)
T
What laser and goggles should I buy (I am a beginner)?
Replies
2
Views
672
Mattronium
Mattronium
L
  • Locked
Looking For Someone in Jacksonville, FL with LPM For Cheap eBay Laser From China
Replies
1
Views
774
Unown (WILD)
Unown (WILD)
A
Pulse operation of CW LD
Replies
5
Views
622
RedCowboy
RedCowboy
C
Straight Laser Pointer
Replies
14
Views
2K
bostjan
B
M
Zeus X (7W) VS Sanwu Striker (7W)
Replies
1
Views
881
julianthedragon
julianthedragon
laserdelic
Laserdelic, a generative landscapes synthesizer...
Replies
14
Views
2K
Commander J. Bloodmaker
Commander J. Bloodmaker
D
Need Laser Building / Parts Buying Advice
Replies
2
Views
683
Commander J. Bloodmaker
Commander J. Bloodmaker
S
Power electronics
Replies
3
Views
759
gazer101
G
M
is (zeuslasers.com) a good place to get a laser?
Replies
3
Views
1K
Unown (WILD)
Unown (WILD)
M
what laser should i buy (beginner)
Replies
3
Views
1K
julianthedragon
julianthedragon
V
Laser 303 is not working
Replies
2
Views
1K
veeran
V
T
  • Locked
black or white lasers
Replies
3
Views
610
julianthedragon
julianthedragon
J
What lens size do the Sanwu pocket lasers take?
Replies
4
Views
683
jake7323
J
T
  • Locked
how powerful is the (i think red color) laser thats used for reading dvds in the case of a pc
Replies
3
Views
737
Sowee7
S
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