Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

How to Register on LPF | Buy Site Supporter Role (remove some ads) | LPF Donations

Experiments & Modifications

Post here about experiments and modifications related to laser pointers.
lazeerer
  • Sticky
488nm Direct Diode 20mW CNI-PGL-III-C Custom Build
3 4 5
Replies
70
Views
49K
paul1598419
paul1598419
jayrob
  • Sticky
100 Watt LED Version 2
2
Replies
24
Views
17K
jayrob
jayrob
jayrob
  • Sticky
1.5 Amp 445nm Phaser Build...
2 3
Replies
47
Views
99K
Hemlock_Mike
Hemlock_Mike
jayrob
  • Sticky
D Mag With Custom Head! - Bells and Whistles...
Replies
9
Views
11K
Alaskan
Alaskan
mauswiesel
  • Sticky
Meta Topic : Pinout & Performance of actual LD
2 3
Replies
44
Views
71K
sgtbilkodle
sgtbilkodle
jayrob
  • Sticky
9 Amp PT-54 Phlatlight Maglite Mod!
4 5 6
Replies
84
Views
81K
jayrob
jayrob
RayBurne
  • Sticky
In the H.E.A.T. of the light (coherent)
Replies
14
Views
14K
AUS
AUS
jayrob
  • Sticky
C Mag Custom 445 Build...
2
Replies
18
Views
29K
jayrob
jayrob
jayrob
  • Sticky
FlexModP3 Drop In Module For RL-2088 'Frankenstein' Host!
2
Replies
27
Views
24K
jayrob
jayrob
jnrpop
B&W-tech Spectrometer & 473 module: Setup+Mods+Info
53 54 55
Replies
865
Views
187K
atomd
A
S
From the Brainiac channel
Replies
0
Views
949
steve001
S
CoolLaserUser
Sanwu pocket laser modification/project
Replies
0
Views
721
CoolLaserUser
CoolLaserUser
CoolLaserUser
Green laser pointer modification/project
2
Replies
16
Views
2K
CoolLaserUser
CoolLaserUser
M
Out of the box thinking build 455nm
Replies
4
Views
2K
Original Z80
Original Z80
M
help with simple PWM modulation board for any laser pointer
Replies
11
Views
3K
Paulostool
P
A
ECDL setup with custom controller
2
Replies
27
Views
5K
atomd
A
Nuguns
Question: If you take out the diode of a normal 532nm DPSS, What colors can be created from various infrared diodes?
Replies
10
Views
2K
kecked
kecked
D
Cyan and Yellow Beam DIY Made
2
Replies
18
Views
2K
paul1598419
paul1598419
L
  • Locked
Deleted
Replies
8
Views
1K
Deleted member 78982
D
Sumfinclever
Wifi controlled Analog RGB Laser modulation.
Replies
2
Views
898
Sumfinclever
Sumfinclever
kecked
A little help for our friends
Replies
5
Views
1K
paul1598419
paul1598419
S
From the Brainiac YT channel
Replies
0
Views
2K
steve001
S
V
  • Locked
Laser to disable drone cameras
Replies
15
Views
3K
Unown (WILD)
Unown (WILD)
S
Changing Hosts?
Replies
0
Views
1K
Seffers93
S
laserpointersarecool
how to incerase the power of a cheap keychain-laserpointer?
Replies
5
Views
2K
laserpointersarecool
laserpointersarecool
daguin
The Improved and the Greatly Improved Arctic Mod
3 4 5
Replies
67
Views
19K
Chris E
C
B
Has anyone opened a Thor Ultra or an Odin 5 watt?
Replies
6
Views
3K
Unown (WILD)
Unown (WILD)
S
IR Circuit Design - I Need Help
Replies
0
Views
2K
stankycheeseman
S
TrevorWesley
Sanwu pocket host
Replies
2
Views
3K
milantheone
M
J
changing this weapon sight laser diode from red to green?
Replies
12
Views
6K
Maxwel III
Maxwel III
M
spacing module inside host. options ?
Replies
1
Views
930
Lifetime17
Lifetime17
M
Usb rechargeable pen inside?
Replies
3
Views
2K
milantheone
M
M
Polishing standard laser pen host
Replies
2
Views
1K
Dusty_Lenses
Dusty_Lenses
CurtisOliver
Producing synthetic corundum (Ruby/Sapphire) with CO2 lasers
Replies
5
Views
3K
CurtisOliver
CurtisOliver
Thorsteenster
Who here has made a spirograph? Let's see em!!
Replies
1
Views
1K
RedCowboy
RedCowboy
S
create a cirlce from laser point without a motor
Replies
4
Views
2K
sefiroths
S
MarioMaster
DIY Thermal LPM for under $50
35 36 37
Replies
582
Views
156K
loreadarkshade
loreadarkshade
thanhtung
Mod pocket sanwu red 660nm to green 515nm
Replies
3
Views
2K
wolfram
wolfram
Nexgen
Inside Sanwu Pocket (pics)
2
Replies
20
Views
9K
MrEgg
MrEgg
CDBEAM777
The Green Gargoyle 10.08 W @ 520nm
10 11 12
Replies
182
Views
29K
kingabc
K
jib77
Gentec PS-310WB Thermopile
2 3
Replies
42
Views
13K
doctoritchy
D
H
Projector mod conversion - UHP lamp to laser... RGB? - help!
2
Replies
27
Views
11K
Harcoreta
H
AquaticHarpy
Onto Something... (636nm 48W Array Build)
Replies
11
Views
2K
RedCowboy
RedCowboy
M
Pumping a Ruby Rod
2 3
Replies
46
Views
14K
Peter Zeboroff
P
L
Reliable red dot laser module?
Replies
3
Views
2K
WizardG
WizardG
J
Experimental PIV system using 532nm green laser - Please advise
Replies
1
Views
2K
farbe2
F
diachi
New Gadget - 355/532/1064 Q-Switched YAG
4 5 6
Replies
83
Views
23K
luke-thomas
L
Andrew124C41
Laser Assisted Particle Accelerator (LAPA) & Radio Controlled Initiation
Replies
12
Views
2K
Andrew124C41
Andrew124C41
Lifetime17
12MM module driver shelf
Replies
0
Views
937
Lifetime17
Lifetime17
C
Rgb laser modulation
Replies
11
Views
3K
conceptcar3
C
dunkelheit_phoenix_2008
Step down circuit for laser control, help me to improve it.
2
Replies
29
Views
5K
Deleted member 57455
D
T
Pot modding to lower power?
Replies
14
Views
3K
ArcticDude
ArcticDude
Mandelvolt
Recommendations for Laser Diodes/Drivers for Holography
Replies
5
Views
3K
LSRFAQ
L
P
Mosfet??? to prevent switch melting???
2
Replies
16
Views
3K
Deleted member 8178
D
G
Scanning laser ro reveal anomalous object
2
Replies
22
Views
5K
Geeknhard
G
Lifetime17
Thernally controlled heat plate for laser banks
Replies
11
Views
2K
hakzaw1
hakzaw1
Lifetime17
G8 Solution ???
Replies
4
Views
1K
Lifetime17
Lifetime17
TheD
Beam termination/laser catch:
Replies
4
Views
3K
LSRFAQ
L
D
RGB+CV Laser
2
Replies
26
Views
4K
Deleted member 8178
D
CDBEAM777
The Supercar EDC Build
2
Replies
28
Views
6K
CDBEAM777
CDBEAM777
A
Is it a good idea to use fiber optics laser diode module for pointer laser?
Replies
11
Views
2K
Alaskan
Alaskan
Seoul_lasers
Using SrAl2O4:Nd or Pr as an active lasing medium - accidental discovery?
Replies
0
Views
1K
Seoul_lasers
Seoul_lasers
E
Scratch-built green laser with display and instrumentation
Replies
6
Views
3K
KcChris
K
E
Tiny rechargeable green laser built into a keychain flashlight
Replies
2
Views
2K
Snecho
Snecho
B
How to test whether a driver is safe to use with a particular diode?
Replies
7
Views
2K
Deleted member 57455
D
T
Laser as heat source for quartz
2
Replies
18
Views
9K
Tinshifu
T
S
Styropyro has a new laser
Replies
9
Views
3K
Deleted member 46822
D
3
Rust cleaning/ surface prep lasers
Replies
9
Views
13K
WizardG
WizardG
Blarg King
cutting clear acrylic with a 445 diode?
Replies
12
Views
13K
hakzaw1
hakzaw1
Z
CD Burning Laser Pinout
Replies
0
Views
1K
Zentuckyfriedckn
Z
CDBEAM777
The Chartreuse Coruscation
11 12 13
Replies
196
Views
28K
CDBEAM777
CDBEAM777
C
Fixing Pins of Laser Diodes??
Replies
13
Views
7K
Deleted member 46822
D
CDBEAM777
There's a Yeti in my Spagetti
Replies
8
Views
2K
CDBEAM777
CDBEAM777
K
How can i make laser pointer cap
Replies
7
Views
9K
Deleted member 46822
D
N
Laser beam defect
Replies
3
Views
2K
Alaskan
Alaskan
E
TO-can opener
Replies
1
Views
1K
Encap
E
D
TO-can opener
Replies
13
Views
6K
Encap
E
L
Laser Gatling - getting 8 CORRECTED parallel beams from NUBM08 block
2
Replies
22
Views
9K
Light superglue
L
CDBEAM777
The " Blue Katar " project
2
Replies
22
Views
6K
Light superglue
L
18LJ
A 600nm emitting semiconductor laser for only 5$?!
Replies
3
Views
2K
RedCowboy
RedCowboy
S
How to make a laser grid?
2
Replies
19
Views
39K
JoshuaGonzalez
J
M
Regular 5w laser. Ohh with 4 18650 batteries
Replies
2
Views
2K
BowtieGuy
BowtieGuy
C
Raman-spectroscopy
9 10 11
Replies
164
Views
74K
chloderic
C
A
Can it be done? Olight PL-mini to 532nm laser
Replies
5
Views
2K
Richie89
Richie89
Lifetime17
Sanwu BE Adapter / Focus adapter
Replies
11
Views
3K
paul666
paul666
Psychopatic
Do I destroy the CCD in the camera if i shine directly in to it?
2
Replies
19
Views
16K
hakzaw1
hakzaw1
Anthony P
"C" battery modification
2
Replies
22
Views
5K
RedCowboy
RedCowboy
CDBEAM777
Synesthesia EDC Build
2
Replies
24
Views
4K
RedCowboy
RedCowboy
Nutball
Sanwu Pocket laser extended double battery mod
Replies
12
Views
4K
hakzaw1
hakzaw1
S
A New Styropyro vid. Giant IR Laser.
Replies
11
Views
6K
Arctos
Arctos
CDBEAM777
Three (3 ) Axis Adjustable LD Mount
2 3
Replies
46
Views
9K
RedCowboy
RedCowboy
AaronT
"Hand Held" Supersonic Wind Tunnel, and you probably already own one.
Replies
9
Views
3K
LSRFAQ
L
D
michelson morley interferometer project help
2
Replies
20
Views
5K
paul1598419
paul1598419
P
532 green laser pointer mod
2
Replies
24
Views
6K
RedCowboy
RedCowboy
NuGenZ3D
CaCO3 illumated by 460nm laser.
Replies
2
Views
2K
NuGenZ3D
NuGenZ3D
L
Knife-edging four NUBM44 in Lasertack micro module
3 4 5
Replies
72
Views
17K
Light superglue
L
S
Can you see a laser pointer from the space station?
2 3
Replies
34
Views
13K
paul1598419
paul1598419
dark racer
are there guides for this
2
Replies
17
Views
5K
Deleted member 46822
D
1up
Planning First Build Project.
Replies
9
Views
3K
Immo1282
Immo1282
hakzaw1
Try this... if you own a 488nm (may work w/ others IDKFS)
Replies
4
Views
2K
hakzaw1
hakzaw1
B
laser engravers
Replies
2
Views
2K
brownb56
B
Nexgen
473nm Home Build.
Replies
0
Views
2K
Nexgen
Nexgen
S
Newb question about DPSS
Replies
13
Views
3K
spark001uk
S
Cyparagon
How many beams from a 1000 line/mm grating? FREE gratings to the first 6 posters*
2
Replies
16
Views
5K
RA_pierce
RA_pierce
Alaskan
..........
Replies
8
Views
6K
Hemlock_Mike
Hemlock_Mike
J
Laser glow in the dark clock
2
Replies
25
Views
7K
Bacon
Bacon
kecked
G-ball removal testing
2
Replies
31
Views
5K
kecked
kecked
RedCowboy
LPF community dual 44 project, Share your ideas.
4 5 6
Replies
94
Views
12K
paul1598419
paul1598419
Tyagi
Suggestions for components????
Replies
9
Views
2K
Tyagi
Tyagi
You must log in or register to post here.


Back
Top