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Experiments & Modifications

Post here about experiments and modifications related to laser pointers.
L
Ammonium dichromate volcano experiment
Replies
3
Views
981
Benm
jayrob
100 Watt HID Mod
Replies
15
Views
1,654
Pman
VirtueViolater
Decanning diode
Replies
6
Views
1,290
Lifetime17
hakzaw1
LASERS (& LEDs) On RC Aircraft
Replies
10
Views
3,046
hakzaw1
NRGLite
Science Fair Project?
Replies
5
Views
2,087
747
Lifetime17
DTR 510 module ground wire solution
Replies
1
Views
1,088
lasertechgear
VirtueViolater
532nm driver
Replies
1
Views
986
SyKo
N
Lead lengths between NDB7A75 and driver board?
Replies
0
Views
956
neveroddoreven
L
Hacking a cheap laser module to get a divergent beam
Replies
6
Views
1,377
Trendkilla254
Lifetime17
MX900/35mm DTR 9mm Heat Sink
Replies
12
Views
1,413
VirtueViolater
olympus mons
Calcite fluorescing with blue lasers question
Replies
4
Views
1,056
Lildutchboy7
R
Looking for project to start
Replies
2
Views
1,010
abciswell
VirtueViolater
Diode pin connector
Replies
5
Views
997
Pman
Minamoto Kobayashi
A CDBEAM 777 great project was stopped .. I need suggestions please!
Replies
6
Views
1,182
VirtueViolater
Stone0311
Sci-Fi 501b mod
Replies
13
Views
1,122
Vision
Lifetime17
Aspire CF Tilt adapter..
Replies
10
Views
1,105
Lifetime17
rhd
Introducing the "Laser Phosphor Candle"
Replies
12
Views
3,591
RedCowboy
A
Phun with Phosphor
Replies
6
Views
1,304
ABarnett
S
DIY Project: SLS Sintering? (Guidance Much Appreciated)
Replies
7
Views
2,519
shintashi
Lifetime17
You never know whats inside
2 3 4
Replies
57
Views
5,502
Pikablu
P
Ophir 20C-A-1-Y Modification
Replies
0
Views
1,212
petters
S
Are Ultracapacitor Lasers Possible?
Replies
4
Views
1,148
shintashi
G
Adding an External Lens to Focus Beam
Replies
1
Views
1,078
Alien Laser
CDBEAM777
The " Sky Blue Ramjet" build
2 3
Replies
47
Views
5,750
CDBEAM777
Doucesti
Cutting white polyester fabric with 1.7W 445nm
2
Replies
25
Views
3,010
Hemlock_Mike
1
Do I need a lens?
Replies
4
Views
1,075
InfinitusEquitas
Jordanpr90
Custom 445 1W
Replies
8
Views
1,186
Jordanpr90
kcarlson
USB rechageable laser
Replies
10
Views
1,331
Illuminum3415
pucho
301 experiment "Ghost Host"
Replies
0
Views
1,211
pucho
Milos
Introducing STINGRAY-3 Development of the "Hercules killer"
2 3
Replies
47
Views
7,206
Milos
Minamoto Kobayashi
6.5W -> 4.5W 450nm Cypreus IIIb reloaded with adapted 355nm Linos Beam Expander
Replies
11
Views
2,330
RedCowboy
Down with Umbrella
Super "chilled" ethanol Cooling system for NUBM44. Pic Heavy
2 3
Replies
33
Views
3,370
Milos
M
Feasibility of building a CNC Engraving Lathe?
Replies
0
Views
923
markm
jib77
DIY Arduino LPM
2
Replies
30
Views
6,606
marcuspeh
G
TEC number of junctions
Replies
0
Views
1,027
gregma
S
Fully functional waterproof laser - with gifs!
Replies
12
Views
1,355
sellersmd
CDBEAM777
Cylindrical Lens Advanced Test - Bed ( CLAT-B)
Replies
12
Views
1,948
CDBEAM777
styropyro
Liquid Nitrogen Cooled Oclaro 638nm Laser Diode??
2 3 4
Replies
48
Views
6,027
Benm
Mattronium
Modifigng the Gearbest Skyray 4000lm
Replies
3
Views
1,139
APEX1
Blarg King
3D printed laser hosts and/or heatsinks
Replies
7
Views
1,164
Trendkilla254
Minamoto Kobayashi
The best laser ever with the best expander ever :)
2
Replies
16
Views
2,531
Pman
W
30-50w laser diode
2
Replies
16
Views
3,486
work
RedCowboy
MX-900 Tip
Replies
12
Views
1,341
RedCowboy
Down with Umbrella
Lasers, density, Radiation and Fun with glassware. Pix
Replies
5
Views
1,378
ultimatekaiser
CDBEAM777
The "Purple pHaze" 3W of Purple
2 3 4
Replies
51
Views
7,284
CDBEAM777
marcuspeh
Laser lock system
Replies
0
Views
1,235
marcuspeh
F
Advice needed for building Red/Blue theatrical installation
Replies
3
Views
999
Cyparagon
Lifetime17
462nm/Sinner Rebuild w/SXD 1.8W Ramp Up
Replies
6
Views
1,439
Lifetime17
A
DIY laser engraver
Replies
0
Views
2,141
Automaton
lazeerer
2.1W "Evil Shadow" 650nm C-Mount Diode build Handheld
5 6 7
Replies
108
Views
16,852
tony1
C
converging lens + lasers
Replies
1
Views
1,135
CDBEAM777
playludesc
Feasibility of Destructive High-Wattage Laser Arrays
2
Replies
29
Views
3,483
Core Deadeye
L
Drill bit Size for TO-18 pressing
Replies
13
Views
1,319
10fenny
tuskiomi
glow powder fun.
Replies
2
Views
1,199
tuskiomi
rhd
$90 Laser Engraver Kit?
5 6 7
Replies
100
Views
12,569
joeybab3
G
mirochannel heatsinking
Replies
1
Views
1,099
Teej
F
Laser battery
Replies
11
Views
1,433
Frankestein
rhd
The Inexpensive Engraver Mod Thread
2
Replies
18
Views
7,003
LaserCo
J
Wiring $3 Keychain Laser - Need Advice
Replies
1
Views
1,154
H2Oxide
Minamoto Kobayashi
Exact frequency range for a DPSS 532 nm and a 445 nm lasers.
2
Replies
20
Views
2,468
lazeristasUVISIR
The Lightning Stalker
A. Pickle
Replies
9
Views
1,434
VisibleGreen
I
A new toy to mod?
Replies
0
Views
1,413
ixfd64
I
Mod Arctic Spyder III
Replies
3
Views
1,496
vortish
M
PT-121 Testing
2 3 4
Replies
53
Views
11,109
newhobby
rhd
A new "Photino" 465nm @ 5W
2
Replies
28
Views
4,243
crazyspaz
L
Science Balloon Pop
Replies
4
Views
1,396
vortish
M
Hand Crank Laser Concept
Replies
6
Views
1,491
thestug
bdgreenb
Modding cree T-6 to use C6 HS
Replies
2
Views
1,350
bdgreenb
T
How to modify this circuit to do what I want.
Replies
2
Views
1,357
Eudaimonium
brendon7358
Need machinist for jetlasers beam expander adapter
Replies
0
Views
1,255
brendon7358
Devilz Rej3ct
Anyway to power LM317
Replies
5
Views
1,632
Cyparagon
GVLLD M981
My Dual Wave Dot Sight Mess
Replies
0
Views
1,120
GVLLD M981
H
Mechanical sstv UV laser glow paint televsion monitor
Replies
0
Views
1,438
harry dalek
WyoLights
Leica Disto Mod good idea?
Replies
0
Views
1,365
WyoLights
rhd
The "Photinos" - 520nm and friends
2
Replies
28
Views
3,279
rhd
G
Use a laser to Vape - E-Cig
Replies
5
Views
2,149
bdgreenb
Devilz Rej3ct
Diode module spring?
Replies
7
Views
1,490
Alaskan
Devilz Rej3ct
  • Locked
Take a look please
2
Replies
21
Views
2,771
Devilz Rej3ct
rhd
The "Photino RGB"
2 3 4
Replies
49
Views
6,156
Alaskan
L
Spatial filtering
Replies
9
Views
1,875
LaserCo
L
TO-18 / TO-3 808NM Diodes
Replies
8
Views
1,495
lazeristasUVISIR
RYDorDIE278
Sand-Blasting My C6!
Replies
5
Views
1,462
RYDorDIE278
P
Am I doing this right?
Replies
8
Views
1,647
10fenny
brucemir
underwater test shots
Replies
10
Views
2,004
scythe
rhd
Machinist Wanted :) (very tiny hosts)
Replies
10
Views
1,571
The Lightning Stalker
Sigurthr
Attempted Non-Destructive Cleanup of a Sputtered Brewster Window
Replies
5
Views
1,335
ultimatekaiser
vortish
passing 532 through Yellow highlighter dye
Replies
15
Views
1,719
Marco Polo
P
Pot mod possible on 1mw trio?
Replies
6
Views
1,674
Bionic-Badger
upaa27
Peltier Chip for handheld cooling
Replies
13
Views
1,650
upaa27
H
Laser Tricks/Hacks?!
2
Replies
30
Views
8,137
SilverFire
bloompyle
Ring Cavity Direct Doubling?
Replies
3
Views
1,468
LSRFAQ
A
Multiple laser diodes prior to collimation?
2
Replies
26
Views
2,857
Alaskan
ryansoh3
Best thermal pathway for heatsinks
2 3
Replies
46
Views
4,513
Bionic-Badger
H
Modifications - SDLaser 303
Replies
3
Views
2,858
Marco Polo
S
How do i this laser into a burning laser?
Replies
4
Views
2,219
Rifter
bloompyle
Laser Simulator?
Replies
1
Views
1,368
Roam
N
Diode Laser Driver - Spindler & Hoyer DL 25
Replies
0
Views
3,996
nastybyte
GatoX
Led laser?
Replies
7
Views
1,572
GatoX
P
tripod mounting clamp?
2
Replies
17
Views
2,637
paul1598419
K
Powering on laser from computer
Replies
1
Views
1,352
ARG
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