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Experiments & Modifications
Post here about experiments and modifications related to laser pointers.
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Sticky
100 Watt LED Version 2
jayrob
Jun 20, 2016
2
Replies
24
Views
15K
Nov 8, 2016
jayrob
Sticky
488nm Direct Diode 20mW CNI-PGL-III-C Custom Build
lazeerer
Mar 4, 2014
3
4
5
Replies
66
Views
43K
Apr 3, 2016
ultimatekaiser
Sticky
1.5 Amp 445nm Phaser Build...
jayrob
Apr 8, 2011
2
3
Replies
47
Views
95K
Feb 19, 2016
Hemlock_Mike
Sticky
D Mag With Custom Head! - Bells and Whistles...
jayrob
Jun 8, 2013
Replies
9
Views
10K
Sep 5, 2015
Alaskan
Sticky
Meta Topic : Pinout & Performance of actual LD
mauswiesel
Jul 28, 2008
2
3
Replies
44
Views
67K
Jul 28, 2015
sgtbilkodle
Sticky
9 Amp PT-54 Phlatlight Maglite Mod!
jayrob
Jun 4, 2011
4
5
6
Replies
84
Views
71K
Jul 4, 2012
jayrob
Sticky
In the H.E.A.T. of the light (coherent)
RayBurne
Jun 21, 2011
Replies
14
Views
14K
Apr 13, 2012
AUS
Sticky
C Mag Custom 445 Build...
jayrob
Jul 26, 2011
2
Replies
18
Views
23K
Aug 4, 2011
jayrob
Sticky
FlexModP3 Drop In Module For RL-2088 'Frankenstein' Host!
jayrob
Mar 26, 2011
2
Replies
27
Views
22K
Apr 2, 2011
jayrob
how to incerase the power of a cheap keychain-laserpointer?
laserpointersarecool
Aug 14, 2023
Replies
5
Views
1K
Aug 14, 2023
laserpointersarecool
The Improved and the Greatly Improved Arctic Mod
daguin
Mar 25, 2011
3
4
5
Replies
67
Views
15K
Aug 8, 2023
Chris E
C
B
Has anyone opened a Thor Ultra or an Odin 5 watt?
Blackholesun
May 9, 2021
Replies
6
Views
2K
Jul 7, 2023
Unown (WILD)
S
IR Circuit Design - I Need Help
stankycheeseman
Feb 24, 2023
Replies
0
Views
2K
Feb 24, 2023
stankycheeseman
S
Sanwu pocket host
TrevorWesley
Mar 16, 2022
Replies
2
Views
2K
Feb 1, 2023
milantheone
M
J
changing this weapon sight laser diode from red to green?
jbowler
Jan 24, 2013
Replies
12
Views
5K
Feb 1, 2023
Maxwel III
M
spacing module inside host. options ?
milantheone
Jan 23, 2023
Replies
1
Views
518
Jan 23, 2023
Lifetime17
M
Usb rechargeable pen inside?
milantheone
Jan 12, 2023
Replies
3
Views
1K
Jan 18, 2023
milantheone
M
M
Polishing standard laser pen host
milantheone
Dec 24, 2022
Replies
2
Views
677
Dec 24, 2022
Dusty_Lenses
Producing synthetic corundum (Ruby/Sapphire) with CO2 lasers
CurtisOliver
Nov 11, 2022
Replies
5
Views
1K
Nov 18, 2022
CurtisOliver
Who here has made a spirograph? Let's see em!!
Thorsteenster
Nov 5, 2022
Replies
1
Views
669
Nov 5, 2022
RedCowboy
S
create a cirlce from laser point without a motor
sefiroths
Oct 10, 2022
Replies
4
Views
1K
Oct 12, 2022
sefiroths
S
DIY Thermal LPM for under $50
MarioMaster
May 25, 2010
35
36
37
Replies
582
Views
135K
Jul 20, 2022
loreadarkshade
Mod pocket sanwu red 660nm to green 515nm
thanhtung
May 12, 2022
Replies
3
Views
2K
Jul 12, 2022
wolfram
Inside Sanwu Pocket (pics)
Nexgen
Oct 24, 2017
2
Replies
20
Views
7K
Jul 3, 2022
MrEgg
The Green Gargoyle 10.08 W @ 520nm
CDBEAM777
Oct 1, 2019
10
11
12
Replies
182
Views
22K
May 12, 2022
kingabc
K
Gentec PS-310WB Thermopile
jib77
Mar 14, 2011
2
3
Replies
42
Views
10K
Nov 3, 2021
doctoritchy
D
H
Projector mod conversion - UHP lamp to laser... RGB? - help!
Harcoreta
Oct 31, 2020
2
Replies
27
Views
7K
Oct 18, 2021
Harcoreta
H
Onto Something... (636nm 48W Array Build)
AquaticHarpy
Oct 1, 2021
Replies
11
Views
1K
Oct 5, 2021
RedCowboy
M
Pumping a Ruby Rod
Mosc007
Oct 16, 2017
2
3
Replies
46
Views
11K
Jul 15, 2021
Peter Zeboroff
P
L
Reliable red dot laser module?
lazylazer
Jun 6, 2021
Replies
3
Views
1K
Jun 9, 2021
WizardG
J
Experimental PIV system using 532nm green laser - Please advise
Jiven_G
May 14, 2021
Replies
1
Views
1K
May 14, 2021
farbe2
F
New Gadget - 355/532/1064 Q-Switched YAG
diachi
Mar 29, 2018
4
5
6
Replies
83
Views
18K
May 13, 2021
luke-thomas
L
Laser Assisted Particle Accelerator (LAPA) & Radio Controlled Initiation
Andrew124C41
May 1, 2021
Replies
12
Views
1K
May 3, 2021
Andrew124C41
12MM module driver shelf
Lifetime17
Apr 8, 2021
Replies
0
Views
593
Apr 8, 2021
Lifetime17
C
Rgb laser modulation
conceptcar3
Mar 8, 2021
Replies
11
Views
2K
Mar 12, 2021
conceptcar3
C
Step down circuit for laser control, help me to improve it.
dunkelheit_phoenix_2008
Feb 28, 2021
2
Replies
29
Views
3K
Mar 5, 2021
Giannis_TDM
T
Pot modding to lower power?
thecelloronin
Mar 2, 2021
Replies
14
Views
2K
Mar 3, 2021
ArcticDude
Recommendations for Laser Diodes/Drivers for Holography
Mandelvolt
Feb 12, 2021
Replies
5
Views
2K
Feb 20, 2021
LSRFAQ
L
P
Mosfet??? to prevent switch melting???
pados1002_Alex_13
Jan 18, 2021
2
Replies
16
Views
2K
Jan 28, 2021
FireMyLaser
B&W-tech Spectrometer & 473 module: Setup+Mods+Info
jnrpop
Sep 1, 2017
52
53
54
Replies
859
Views
138K
Dec 14, 2020
chloderic
C
G
Scanning laser ro reveal anomalous object
Geeknhard
Oct 11, 2020
2
Replies
22
Views
3K
Oct 14, 2020
Geeknhard
G
Thernally controlled heat plate for laser banks
Lifetime17
Sep 27, 2020
Replies
11
Views
1K
Oct 10, 2020
hakzaw1
G8 Solution ???
Lifetime17
Sep 10, 2020
Replies
4
Views
1K
Sep 10, 2020
Lifetime17
Beam termination/laser catch:
TheD
Aug 14, 2020
Replies
4
Views
2K
Sep 7, 2020
LSRFAQ
L
RGB+CV Laser
FireMyLaser
Aug 7, 2020
2
Replies
26
Views
3K
Sep 6, 2020
FireMyLaser
The Supercar EDC Build
CDBEAM777
Oct 11, 2019
2
Replies
28
Views
4K
Aug 25, 2020
CDBEAM777
A
Is it a good idea to use fiber optics laser diode module for pointer laser?
aaaa
Jul 7, 2020
Replies
11
Views
2K
Jul 12, 2020
Alaskan
Using SrAl2O4:Nd or Pr as an active lasing medium - accidental discovery?
Seoul_lasers
Jun 13, 2020
Replies
0
Views
1K
Jun 13, 2020
Seoul_lasers
E
Scratch-built green laser with display and instrumentation
Everett
Apr 16, 2020
Replies
6
Views
2K
Apr 18, 2020
KcChris
K
E
Tiny rechargeable green laser built into a keychain flashlight
Everett
Apr 16, 2020
Replies
2
Views
1K
Apr 16, 2020
Snecho
B
How to test whether a driver is safe to use with a particular diode?
brookcub
Mar 29, 2020
Replies
7
Views
2K
Apr 7, 2020
Giannis_TDM
T
Laser as heat source for quartz
Tinshifu
Apr 1, 2020
2
Replies
18
Views
7K
Apr 3, 2020
Tinshifu
T
S
Styropyro has a new laser
steve001
Mar 18, 2020
Replies
9
Views
2K
Mar 19, 2020
GSS
G
3
Rust cleaning/ surface prep lasers
3000crazy
Apr 7, 2017
Replies
9
Views
12K
Feb 12, 2020
WizardG
cutting clear acrylic with a 445 diode?
Blarg King
Jan 29, 2020
Replies
12
Views
11K
Feb 3, 2020
hakzaw1
Z
CD Burning Laser Pinout
Zentuckyfriedckn
Jan 28, 2020
Replies
0
Views
1K
Jan 28, 2020
Zentuckyfriedckn
Z
The Chartreuse Coruscation
CDBEAM777
May 19, 2018
11
12
13
Replies
196
Views
23K
Sep 30, 2019
CDBEAM777
C
Fixing Pins of Laser Diodes??
Comidt
Aug 21, 2007
Replies
13
Views
6K
Sep 28, 2019
GSS
G
There's a Yeti in my Spagetti
CDBEAM777
Sep 22, 2019
Replies
8
Views
2K
Sep 24, 2019
CDBEAM777
K
How can i make laser pointer cap
kampcitmr
Sep 22, 2019
Replies
7
Views
6K
Sep 22, 2019
GSS
G
N
Laser beam defect
Noncasltu
Aug 9, 2019
Replies
3
Views
2K
Sep 12, 2019
Alaskan
E
TO-can opener
ezgiertunc
Jul 26, 2019
Replies
1
Views
1K
Jul 26, 2019
Encap
E
D
TO-can opener
dbrown2k
Jul 10, 2017
Replies
13
Views
4K
Jul 26, 2019
Encap
E
L
Laser Gatling - getting 8 CORRECTED parallel beams from NUBM08 block
Light superglue
Dec 9, 2018
2
Replies
22
Views
7K
Jul 21, 2019
Light superglue
L
The " Blue Katar " project
CDBEAM777
Jul 4, 2017
2
Replies
22
Views
5K
Jul 21, 2019
Light superglue
L
A 600nm emitting semiconductor laser for only 5$?!
18LJ
May 19, 2019
Replies
3
Views
2K
May 19, 2019
RedCowboy
S
How to make a laser grid?
simplysped
Dec 30, 2008
2
Replies
19
Views
35K
May 10, 2019
JoshuaGonzalez
J
M
Regular 5w laser. Ohh with 4 18650 batteries
Maximo6
May 7, 2019
Replies
2
Views
1K
May 7, 2019
BowtieGuy
C
Raman-spectroscopy
chloderic
May 21, 2018
9
10
11
Replies
164
Views
44K
Apr 19, 2019
chloderic
C
A
Can it be done? Olight PL-mini to 532nm laser
akfreak
Apr 15, 2019
Replies
5
Views
2K
Apr 15, 2019
Richie89
Sanwu BE Adapter / Focus adapter
Lifetime17
Apr 13, 2019
Replies
11
Views
2K
Apr 14, 2019
paul666
Do I destroy the CCD in the camera if i shine directly in to it?
Psychopatic
Oct 18, 2010
2
Replies
19
Views
14K
Apr 12, 2019
hakzaw1
"C" battery modification
Anthony P
Dec 17, 2018
2
Replies
22
Views
4K
Apr 8, 2019
RedCowboy
Synesthesia EDC Build
CDBEAM777
Mar 31, 2019
2
Replies
24
Views
3K
Apr 2, 2019
RedCowboy
Sanwu Pocket laser extended double battery mod
Nutball
Aug 24, 2017
Replies
12
Views
3K
Mar 16, 2019
hakzaw1
S
A New Styropyro vid. Giant IR Laser.
steve001
Feb 26, 2019
Replies
11
Views
5K
Mar 10, 2019
Arctos
Three (3 ) Axis Adjustable LD Mount
CDBEAM777
Jul 22, 2018
2
3
Replies
46
Views
7K
Feb 28, 2019
RedCowboy
"Hand Held" Supersonic Wind Tunnel, and you probably already own one.
AaronT
Aug 6, 2018
Replies
9
Views
2K
Feb 19, 2019
LSRFAQ
L
D
michelson morley interferometer project help
Davidlang
Jan 8, 2019
2
Replies
20
Views
4K
Jan 21, 2019
paul1598419
P
532 green laser pointer mod
presse55
Nov 29, 2018
2
Replies
24
Views
4K
Dec 4, 2018
RedCowboy
CaCO3 illumated by 460nm laser.
NuGenZ3D
Nov 11, 2018
Replies
2
Views
1K
Nov 12, 2018
NuGenZ3D
L
Knife-edging four NUBM44 in Lasertack micro module
Light superglue
Jun 4, 2017
3
4
5
Replies
72
Views
13K
Nov 11, 2018
Light superglue
L
S
Can you see a laser pointer from the space station?
steve001
Oct 31, 2018
2
3
Replies
34
Views
10K
Nov 10, 2018
paul1598419
are there guides for this
dark racer
Oct 29, 2018
2
Replies
17
Views
3K
Oct 31, 2018
GSS
G
Planning First Build Project.
1up
Oct 26, 2018
Replies
9
Views
2K
Oct 29, 2018
Immo1282
Try this... if you own a 488nm (may work w/ others IDKFS)
hakzaw1
Oct 11, 2018
Replies
4
Views
2K
Oct 12, 2018
hakzaw1
B
laser engravers
brownb56
Sep 8, 2018
Replies
2
Views
2K
Oct 10, 2018
brownb56
B
473nm Home Build.
Nexgen
Oct 6, 2018
Replies
0
Views
1K
Oct 6, 2018
Nexgen
S
Newb question about DPSS
spark001uk
Sep 25, 2018
Replies
13
Views
2K
Oct 2, 2018
spark001uk
S
How many beams from a 1000 line/mm grating? FREE gratings to the first 6 posters*
Cyparagon
Sep 14, 2018
2
Replies
16
Views
4K
Oct 1, 2018
RA_pierce
..........
Alaskan
Jul 26, 2014
Replies
8
Views
6K
Sep 22, 2018
Hemlock_Mike
J
Laser glow in the dark clock
jjsym
Aug 9, 2018
2
Replies
25
Views
5K
Sep 12, 2018
Bacon
G-ball removal testing
kecked
Jul 15, 2018
2
Replies
31
Views
4K
Sep 6, 2018
kecked
LPF community dual 44 project, Share your ideas.
RedCowboy
Jul 16, 2018
4
5
6
Replies
94
Views
9K
Aug 27, 2018
paul1598419
Suggestions for components????
Tyagi
Jul 24, 2018
Replies
9
Views
2K
Aug 2, 2018
Tyagi
Experimental Pitch Adjustable LD Mount with 12mm Module
CDBEAM777
Jul 11, 2018
Replies
5
Views
2K
Jul 20, 2018
paul1598419
C
High Powered Laser newb
Chachi Mendelo
Jun 21, 2018
Replies
10
Views
3K
Jun 24, 2018
RedCowboy
Direct Doubling of 445nm /405nm diodes (cough cough)
kecked
Jun 8, 2018
Replies
10
Views
2K
Jun 15, 2018
kecked
Want to upgrade my 3W laser
scumbagatheist
Mar 30, 2018
Replies
12
Views
3K
Jun 6, 2018
paul1598419
S
Mr Steak's laser rifle
steaksoep
May 15, 2018
Replies
9
Views
2K
May 25, 2018
RedCowboy
X
Laser Cutter addon for RigidBot 3D Printer
xchg
Nov 4, 2014
Replies
6
Views
5K
May 4, 2018
paul1598419
Portable FAP Red
Hemlock_Mike
Jan 23, 2016
9
10
11
Replies
175
Views
39K
Apr 12, 2018
paul1598419
Pulse driven NUBM44 ?
RedCowboy
Mar 12, 2018
2
Replies
31
Views
7K
Apr 6, 2018
lasersbee
L
Galvo System w 1064nm YAG Laser
laplace
Mar 26, 2018
Replies
0
Views
1K
Mar 26, 2018
laplace
L
B
Locked
What laser freq. and power will penetrate a toenail ?
BlueHoleDiver
Feb 20, 2018
Replies
12
Views
3K
Feb 20, 2018
Alaskan
G
Looking for a solution of multiple laser beam from one pointer
gt2006
Nov 30, 2017
2
Replies
22
Views
5K
Jan 31, 2018
paul1598419
Diode pumped night light?
Monado
Jan 15, 2018
Replies
15
Views
2K
Jan 20, 2018
hakzaw1
Homemade lightsaber wanting to become a laser
laserdreads
Jan 13, 2018
Replies
9
Views
2K
Jan 19, 2018
paul1598419
M
Laser fax 1980 mod help
Mrlight
Jan 9, 2018
Replies
3
Views
2K
Jan 14, 2018
lasersbee
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