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Experiments & Modifications

Post here about experiments and modifications related to laser pointers.
VirtueViolater
532nm driver
Replies
1
Views
938
SyKo
N
Lead lengths between NDB7A75 and driver board?
Replies
0
Views
927
neveroddoreven
L
Hacking a cheap laser module to get a divergent beam
Replies
6
Views
1,317
Trendkilla254
Lifetime17
MX900/35mm DTR 9mm Heat Sink
Replies
12
Views
1,321
VirtueViolater
olympus mons
Calcite fluorescing with blue lasers question
Replies
4
Views
1,003
Lildutchboy7
R
Looking for project to start
Replies
2
Views
994
abciswell
VirtueViolater
Diode pin connector
Replies
5
Views
978
Pman
Minamoto Kobayashi
A CDBEAM 777 great project was stopped .. I need suggestions please!
Replies
6
Views
1,123
VirtueViolater
Stone0311
Sci-Fi 501b mod
Replies
13
Views
1,095
Vision
Lifetime17
Aspire CF Tilt adapter..
Replies
10
Views
1,085
Lifetime17
rhd
Introducing the "Laser Phosphor Candle"
Replies
12
Views
3,499
RedCowboy
A
Phun with Phosphor
Replies
6
Views
1,240
ABarnett
S
DIY Project: SLS Sintering? (Guidance Much Appreciated)
Replies
7
Views
2,218
shintashi
Lifetime17
You never know whats inside
2 3 4
Replies
57
Views
5,276
Pikablu
P
Ophir 20C-A-1-Y Modification
Replies
0
Views
1,159
petters
S
Are Ultracapacitor Lasers Possible?
Replies
4
Views
1,106
shintashi
G
Adding an External Lens to Focus Beam
Replies
1
Views
1,023
Alien Laser
CDBEAM777
The " Sky Blue Ramjet" build
2 3
Replies
47
Views
5,508
CDBEAM777
Doucesti
Cutting white polyester fabric with 1.7W 445nm
2
Replies
25
Views
2,895
Hemlock_Mike
1
Do I need a lens?
Replies
4
Views
1,045
InfinitusEquitas
Jordanpr90
Custom 445 1W
Replies
8
Views
1,114
Jordanpr90
kcarlson
USB rechageable laser
Replies
10
Views
1,274
Illuminum3415
pucho
301 experiment "Ghost Host"
Replies
0
Views
1,155
pucho
Milos
Introducing STINGRAY-3 Development of the "Hercules killer"
2 3
Replies
47
Views
7,142
Milos
Minamoto Kobayashi
6.5W -> 4.5W 450nm Cypreus IIIb reloaded with adapted 355nm Linos Beam Expander
Replies
11
Views
2,266
RedCowboy
Down with Umbrella
Super "chilled" ethanol Cooling system for NUBM44. Pic Heavy
2 3
Replies
33
Views
3,294
Milos
M
Feasibility of building a CNC Engraving Lathe?
Replies
0
Views
913
markm
jib77
DIY Arduino LPM
2
Replies
30
Views
6,527
marcuspeh
G
TEC number of junctions
Replies
0
Views
1,013
gregma
S
Fully functional waterproof laser - with gifs!
Replies
12
Views
1,331
sellersmd
CDBEAM777
Cylindrical Lens Advanced Test - Bed ( CLAT-B)
Replies
12
Views
1,857
CDBEAM777
styropyro
Liquid Nitrogen Cooled Oclaro 638nm Laser Diode??
2 3 4
Replies
48
Views
5,903
Benm
Mattronium
Modifigng the Gearbest Skyray 4000lm
Replies
3
Views
1,124
APEX1
Blarg King
3D printed laser hosts and/or heatsinks
Replies
7
Views
1,131
Trendkilla254
Minamoto Kobayashi
The best laser ever with the best expander ever :)
2
Replies
16
Views
2,464
Pman
W
30-50w laser diode
2
Replies
16
Views
3,236
work
RedCowboy
MX-900 Tip
Replies
12
Views
1,304
RedCowboy
Down with Umbrella
Lasers, density, Radiation and Fun with glassware. Pix
Replies
5
Views
1,349
ultimatekaiser
CDBEAM777
The "Purple pHaze" 3W of Purple
2 3 4
Replies
51
Views
7,151
CDBEAM777
marcuspeh
Laser lock system
Replies
0
Views
1,207
marcuspeh
F
Advice needed for building Red/Blue theatrical installation
Replies
3
Views
985
Cyparagon
Lifetime17
462nm/Sinner Rebuild w/SXD 1.8W Ramp Up
Replies
6
Views
1,409
Lifetime17
A
DIY laser engraver
Replies
0
Views
2,086
Automaton
lazeerer
2.1W "Evil Shadow" 650nm C-Mount Diode build Handheld
5 6 7
Replies
108
Views
16,687
tony1
C
converging lens + lasers
Replies
1
Views
1,117
CDBEAM777
playludesc
Feasibility of Destructive High-Wattage Laser Arrays
2
Replies
29
Views
3,342
Core Deadeye
L
Drill bit Size for TO-18 pressing
Replies
13
Views
1,305
10fenny
tuskiomi
glow powder fun.
Replies
2
Views
1,184
tuskiomi
rhd
$90 Laser Engraver Kit?
5 6 7
Replies
100
Views
12,384
joeybab3
G
mirochannel heatsinking
Replies
1
Views
1,082
Teej
F
Laser battery
Replies
11
Views
1,402
Frankestein
rhd
The Inexpensive Engraver Mod Thread
2
Replies
18
Views
6,581
LaserCo
J
Wiring $3 Keychain Laser - Need Advice
Replies
1
Views
1,141
H2Oxide
Minamoto Kobayashi
Exact frequency range for a DPSS 532 nm and a 445 nm lasers.
2
Replies
20
Views
2,421
lazeristasUVISIR
The Lightning Stalker
A. Pickle
Replies
9
Views
1,412
VisibleGreen
I
A new toy to mod?
Replies
0
Views
1,377
ixfd64
I
Mod Arctic Spyder III
Replies
3
Views
1,444
vortish
M
PT-121 Testing
2 3 4
Replies
53
Views
10,893
newhobby
rhd
A new "Photino" 465nm @ 5W
2
Replies
28
Views
4,169
crazyspaz
L
Science Balloon Pop
Replies
4
Views
1,369
vortish
M
Hand Crank Laser Concept
Replies
6
Views
1,468
thestug
bdgreenb
Modding cree T-6 to use C6 HS
Replies
2
Views
1,327
bdgreenb
T
How to modify this circuit to do what I want.
Replies
2
Views
1,341
Eudaimonium
brendon7358
Need machinist for jetlasers beam expander adapter
Replies
0
Views
1,239
brendon7358
Devilz Rej3ct
Anyway to power LM317
Replies
5
Views
1,609
Cyparagon
GVLLD M981
My Dual Wave Dot Sight Mess
Replies
0
Views
1,098
GVLLD M981
H
Mechanical sstv UV laser glow paint televsion monitor
Replies
0
Views
1,408
harry dalek
WyoLights
Leica Disto Mod good idea?
Replies
0
Views
1,338
WyoLights
rhd
The "Photinos" - 520nm and friends
2
Replies
28
Views
3,235
rhd
G
Use a laser to Vape - E-Cig
Replies
5
Views
2,038
bdgreenb
Devilz Rej3ct
Diode module spring?
Replies
7
Views
1,466
Alaskan
Devilz Rej3ct
  • Locked
Take a look please
2
Replies
21
Views
2,746
Devilz Rej3ct
rhd
The "Photino RGB"
2 3 4
Replies
49
Views
6,020
Alaskan
L
Spatial filtering
Replies
9
Views
1,816
LaserCo
L
TO-18 / TO-3 808NM Diodes
Replies
8
Views
1,477
lazeristasUVISIR
RYDorDIE278
Sand-Blasting My C6!
Replies
5
Views
1,444
RYDorDIE278
P
Am I doing this right?
Replies
8
Views
1,628
10fenny
brucemir
underwater test shots
Replies
10
Views
1,977
scythe
rhd
Machinist Wanted :) (very tiny hosts)
Replies
10
Views
1,559
The Lightning Stalker
Sigurthr
Attempted Non-Destructive Cleanup of a Sputtered Brewster Window
Replies
5
Views
1,324
ultimatekaiser
vortish
passing 532 through Yellow highlighter dye
Replies
15
Views
1,679
Marco Polo
P
Pot mod possible on 1mw trio?
Replies
6
Views
1,650
Bionic-Badger
upaa27
Peltier Chip for handheld cooling
Replies
13
Views
1,619
upaa27
H
Laser Tricks/Hacks?!
2
Replies
30
Views
8,040
SilverFire
bloompyle
Ring Cavity Direct Doubling?
Replies
3
Views
1,450
LSRFAQ
A
Multiple laser diodes prior to collimation?
2
Replies
26
Views
2,817
Alaskan
ryansoh3
Best thermal pathway for heatsinks
2 3
Replies
46
Views
4,460
Bionic-Badger
H
Modifications - SDLaser 303
Replies
3
Views
2,799
Marco Polo
S
How do i this laser into a burning laser?
Replies
4
Views
2,174
Rifter
bloompyle
Laser Simulator?
Replies
1
Views
1,358
Roam
N
Diode Laser Driver - Spindler & Hoyer DL 25
Replies
0
Views
3,597
nastybyte
GatoX
Led laser?
Replies
7
Views
1,525
GatoX
P
tripod mounting clamp?
2
Replies
17
Views
2,610
paul1598419
K
Powering on laser from computer
Replies
1
Views
1,336
ARG
amkdeath
[HOW TO] Split Supplies (+/- X Volts) Using single power source
Replies
6
Views
1,860
amkdeath
Minamoto Kobayashi
Gold foil to maximize diode-heatsink heat transfer?
2 3 4
Replies
51
Views
4,653
amkdeath
robomont
405nm jacobs ladder
Replies
15
Views
2,072
madmacmo
Jufran88
My DIY Laser Power Meter ***PIC HEAVY***
2 3
Replies
37
Views
13,713
toutan
Minamoto Kobayashi
Maniacs of shiny copper, this is Your place ;)
Replies
8
Views
2,415
ChaosLord
Marco Polo
Machinists: If I mailed this to you, could you duplicate/modify it?
Replies
10
Views
1,396
IsaacT
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