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405nanoMatt
Who do I contact to purchase tickets to upcoming Delaware Lem in August 2021?
Replies
6
Views
357
icecruncher
icecruncher
Andrew124C41
The Navy Is Looking for a Few Good Men
Replies
0
Views
221
Andrew124C41
Andrew124C41
I
Long duty cycle laser
Replies
12
Views
396
hakzaw1
hakzaw1
Simonas
Can cheap Chinese CC CV modules be used as laser driver?
Replies
11
Views
446
Light superglue
L
J
Laser for outdoor use
Replies
0
Views
207
JDMc
J
C
  • Locked
looking for a diode in the 0-400/700+ nm spectrum with the highest power in the form factor
Replies
14
Views
699
ArcticDude
ArcticDude
spacecowboy
Technical Question - 555 nm
Replies
8
Views
4K
gazer101
G
405nanoMatt
Selem 2021
Replies
2
Views
349
icecruncher
icecruncher
J
Which Laser Pointer Do I Need for my Patented Idea?
2
Replies
30
Views
1K
hakzaw1
hakzaw1
Andrew124C41
Perpetual Motion Achieved, at Last
2
Replies
29
Views
620
Unown (WILD)
Unown (WILD)
C
1.2w sanwu laser striker series help!
Replies
2
Views
306
cam3roon2k41999
C
dreaming
Red-Purple Wavelength?
Replies
7
Views
431
hakzaw1
hakzaw1
A
help me with this driver
Replies
3
Views
360
Lifetime17
Lifetime17
Q
IR filter laser question
Replies
6
Views
447
skijohn
skijohn
B
Laser Pointer Recomendation
Replies
8
Views
583
hakzaw1
hakzaw1
U
Panel Mounting Lens?
Replies
2
Views
232
UofASanchez
U
Marco Polo
I'm still here :D :D :D
Replies
7
Views
396
RedCowboy
RedCowboy
Q
About the type of battery
Replies
4
Views
305
qpwoei12
Q
skijohn
Where can I buy a "DTR" laser power meter?
2 3
Replies
34
Views
1K
Giannis_TDM
Giannis_TDM
Q
10440 Battery Pls.
Replies
2
Views
276
qpwoei12
Q
J
Best Burning laser
2 3 4
Replies
48
Views
16K
paul1598419
paul1598419
Andrew124C41
DTR Shop
Replies
15
Views
752
RedCowboy
RedCowboy
K
Laser 303 battery question
Replies
1
Views
227
Encap
E
Lifetime17
Where is Alaskan ??
Replies
13
Views
520
skijohn
skijohn
Q
470nm vs 445nm against 525 nm
Replies
8
Views
470
QiQi
Q
A
Brand new Sanwu Pocket 520nm has strange 'ring' leaking around beam.
2
Replies
16
Views
952
Arstulex
A
405nanoMatt
Lasers make you smarter.
Replies
7
Views
485
Encap
E
A
Help me with my laser please
2
Replies
28
Views
1K
Garoq
Garoq
K
Laser Recommendations for Large Format CNC Fabric Cutter (that's not CO2)
Replies
11
Views
1K
trussmonkey25
trussmonkey25
G
Looking for the Best 10180 LiIon
Replies
0
Views
190
gazer101
G
A
Line Lens Angle question
Replies
8
Views
461
Achayan
A
K
Can get a Casio xj-st155 for cheap- What tkind of lasers are in it?
Replies
3
Views
370
Shmackitup
Shmackitup
G
Laser power question
Replies
5
Views
448
Richie89
Richie89
D
Current and Voltage need to Drive DVD Laser Diodes
Replies
15
Views
936
Láser rookie
L
E
New Leadlight Pointer Build
Replies
7
Views
549
Edgeoftomorrow011
E
Lifetime17
Arctic Alumina Thermal Adhesive
2
Replies
17
Views
943
RedCowboy
RedCowboy
A
Does anyone know a site where you can find data sheets of all kinds of LD's
Replies
2
Views
252
Abel
A
A
Questions
Replies
7
Views
477
RedCowboy
RedCowboy
E
Radioshack collection
Replies
0
Views
219
Edgeoftomorrow011
E
G
Focussing?
Replies
1
Views
213
gazer101
G
ciscoyao715
Back from 2014...man prices have changed
Replies
15
Views
736
MurphyMurph
MurphyMurph
T
+ & - ???
Replies
10
Views
413
paul1598419
paul1598419
Andrew124C41
Is DTR Alright?
Replies
8
Views
400
Andrew124C41
Andrew124C41
ArcticDude
New! Sharp Diodes 1W 520nm & 5W 455nm & +2W 638nm
13 14 15
Replies
230
Views
21K
RA_pierce
RA_pierce
S
Adjusting power with focusing lense removed
Replies
2
Views
248
Sideburn
S
vik
How does the 301 laser pointer differ from the 303?
Replies
6
Views
457
Bullzeye94
B
T
First "builds"
Replies
9
Views
619
gazer101
G
A
Wide Beam laser from singular point
Replies
7
Views
521
kecked
kecked
Z
Installing IR blocking filters on the cheap 532 nm green laser burners
Replies
1
Views
192
Zone47
Z
loreadarkshade
  • Poll
What is your favorite laser color / wavelength?
2
Replies
23
Views
1K
Zone47
Z
Z
Stronger than average- but doesn't need glasses?
Replies
1
Views
249
Encap
E
D
Is my laser lens dirty?
2
Replies
25
Views
6K
Basho
B
cool qwertyuiop
Building my first laser need help!
Replies
3
Views
268
RedCowboy
RedCowboy
Lifetime17
More Snow
Replies
15
Views
543
paul1598419
paul1598419
jarrod694
A visible laser beam from household chemicals! No laser diodes! No specialized parts. No kidding!
Replies
3
Views
426
hakzaw1
hakzaw1
A
Need help with powering 3 drivers with one power supply
Replies
3
Views
256
Abel
A
cool qwertyuiop
Need safety advice!
Replies
2
Views
265
RedCowboy
RedCowboy
S
Single mode and multi mode
2
Replies
18
Views
888
Encap
E
E
Where to buy "Danger" Stickers
Replies
10
Views
506
hakzaw1
hakzaw1
NightExplorer96
Finally used my lasers in Astronomy 🌙
Replies
3
Views
324
NightExplorer96
NightExplorer96
S
Basic beginner advice
Replies
2
Views
267
Encap
E
Lifetime17
Adds all over the place it terrible
Replies
9
Views
494
Unown (WILD)
Unown (WILD)
andro077
Looking for installation iShow 2.31
Replies
4
Views
308
andro077
andro077
S
Laser pointer power dissipation
Replies
0
Views
236
Sideburn
S
S
DVD diode
Replies
6
Views
1K
loreadarkshade
loreadarkshade
G
How Much Extra Power Output does AR Coating Give?
Replies
7
Views
337
gazer101
G
D
How expensive are lasers really?
Replies
8
Views
475
gazer101
G
_xXx_MLG_PiNgU_69420_xXx_
Blue VS Green Laser Brightness
Replies
4
Views
350
_xXx_MLG_PiNgU_69420_xXx_
_xXx_MLG_PiNgU_69420_xXx_
D
sanwu guardian question
Replies
12
Views
546
gazer101
G
D
Photoreactive fluids
2
Replies
20
Views
939
dogfishmcfiz
D
sz3bbylA
laser diode pcb maker, engrave metal
2
Replies
19
Views
4K
GrahamRounce
G
D
Laser optics puzzle
Replies
7
Views
317
dgoulian
D
H
I need some help
Replies
5
Views
447
Platupus999
P
Permanent Waves
Tiniest 365nm - 395nm simple setup
Replies
13
Views
507
Permanent Waves
Permanent Waves
Gatrezal
How long do laser stuff stay good if no use ever ?
Replies
3
Views
412
Unown (WILD)
Unown (WILD)
N
My Very First Laser Build!!! --- 445nm, 2W (M140), my "Alternative" Laser Host, and Analysis of Build Cost!
2
Replies
19
Views
2K
pados1002_Alex_13
P
Z
Need a laser with visible beam (noob with lasers)
Replies
11
Views
636
loreadarkshade
loreadarkshade
S
Anti-reflected absorbed red laser
Replies
7
Views
418
sfcdrlCat
S
D
Need to make laser circle shapes on the ice rink.
2
Replies
17
Views
1K
FireMyLaser
FireMyLaser
Indrabodhi
mW safety question
Replies
13
Views
695
Indrabodhi
Indrabodhi
T
Would something like this be possible?
Replies
5
Views
455
T_Warne
T_Warne
Gatrezal
Where can I buy good quality modules ?
Replies
15
Views
788
Lifetime17
Lifetime17
C
First laser / first build
Replies
8
Views
531
gazer101
G
C
Daylight visible laser at 600yds
Replies
2
Views
515
trussmonkey25
trussmonkey25
trussmonkey25
Fat diode laser head for portable CNC
Replies
0
Views
260
trussmonkey25
trussmonkey25
M
Which laser should I get for a security system?
Replies
1
Views
269
T_Warne
T_Warne
A
Ideal laser pointer for a long range distress signal at sea
2
Replies
20
Views
1K
WizardG
WizardG
Lifetime17
Sanwu Beam Expander Adapters
Replies
3
Views
380
Lifetime17
Lifetime17
BowtieGuy
HAPPY NEW YEAR !!!
Replies
9
Views
465
CurtisOliver
CurtisOliver
sam1902
Visible beam yet low power diode
Replies
5
Views
401
Anthony P
Anthony P
dunkelheit_phoenix_2008
How can I identify this laser diode?
Replies
11
Views
481
Alaskan
Alaskan
P
First Laser
Replies
4
Views
424
Platupus999
P
BowtieGuy
MERRY CHRISTMAS!
Replies
10
Views
443
RedCowboy
RedCowboy
loreadarkshade
Repaired HTC Vive Base Station with old PC CD Burner
Replies
4
Views
824
FireMyLaser
FireMyLaser
L
Any ideas why the laser dot would look like this?
2 3
Replies
46
Views
3K
FireMyLaser
FireMyLaser
Lifetime17
Has anybody hear from GSS
2
Replies
16
Views
826
Unown (WILD)
Unown (WILD)
S
Need help in designing a laser power meter using a thermopile sensor
Replies
2
Views
416
Lifetime17
Lifetime17
Lifetime17
How did you folks do with snow in the North East
Replies
7
Views
399
Lifetime17
Lifetime17
S
ACS5500BU replacement as driver for NUBM08
Replies
0
Views
338
SomeLaserGuy
S
T
Big laser power supply question.
Replies
4
Views
354
Lifetime17
Lifetime17
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