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Gas Lasers

For discussion of HeNe, Argon, CO2, and all other gas lasers.
Eidetical
Happy Anniversary Gas Lasers
Replies
10
Views
1K
Sowee7
S
T
Handheld Co2 Laser Project
Replies
5
Views
898
extremeodd
E
ZRaffleticket
I Bought My First HeNe
Replies
9
Views
1K
LtKernelPanic
LtKernelPanic
LtKernelPanic
Remember to exercise those argons!
21 22 23
Replies
353
Views
58K
paul1598419
paul1598419
Eidetical
Early Homebrew Laser
Replies
2
Views
487
Eidetical
Eidetical
Anthony P
Argon question
2
Replies
25
Views
6K
LSRFAQ
L
T
Tuning a large CO2 laser resonator
Replies
3
Views
826
farbe2
F
lasingfox
Largest Commercial Helium Neon Laser In The World (Spectra Physics 125A)
2
Replies
24
Views
3K
icecruncher
icecruncher
Giannis_TDM
Extremely weird, Green HeNe 543 line from a 594 HeNe?
Replies
11
Views
1K
Giannis_TDM
Giannis_TDM
A
Crazy and idiot idea : Replace co2 with HeNe to build a POWERFUL hene laser?
Replies
10
Views
843
kecked
kecked
C
Troubleshooting: Laser burning single hole
Replies
1
Views
487
AquaticHarpy
AquaticHarpy
lasingfox
Absolutely Beautiful Laser Rainbow with Krypton Argon
Replies
7
Views
2K
Sowee7
S
M
Is my hene dying?
Replies
8
Views
1K
VidalWolf
VidalWolf
M
Is there anyone here that has any knowledge of German built , co2 lasers built in 1965 and how to operate it? Willing to pay you for your time! Please
Replies
3
Views
764
kecked
kecked
Sta
Making a portable CO2 laser?
2
Replies
22
Views
9K
wolfram
wolfram
W
Re gas a Co2 tube
Replies
15
Views
9K
Unown (WILD)
Unown (WILD)
bd1323
Single line argon = 488 collimated + royal blue flashlight?
Replies
4
Views
919
LSRFAQ
L
WizzleLabs
Spectra Physics 161C-010 Query
Replies
2
Views
2K
Unown (WILD)
Unown (WILD)
bd1323
Starting a new project on a Spectra-Physics 163-CO207 / 263-CO6 - pretty pics and learnings so far
Replies
5
Views
2K
bd1323
bd1323
lasingfox
Helium Neon Laser Pointer
Replies
12
Views
1K
ultimatekaiser
ultimatekaiser
ultimatekaiser
New toy! Uniphase 1145P
2 3
Replies
44
Views
7K
ultimatekaiser
ultimatekaiser
Gadget
DIY mixer for laser tube gasses?
Replies
1
Views
596
Anthony P
Anthony P
S
please help me with my HeNe laser
Replies
7
Views
975
icecruncher
icecruncher
Petersoft
problems with air (nitrogen) laser
Replies
4
Views
566
Anthony P
Anthony P
lasingfox
Tunable Helium Neon Laser
2 3
Replies
33
Views
3K
lasingfox
lasingfox
lasingfox
Krypton Argon Ion Laser
2
Replies
21
Views
3K
VidalWolf
VidalWolf
D
JDSU 2214-30SLQTA Argon laser testing and PSU Tweak
Replies
13
Views
1K
LSRFAQ
L
Benjamax
Help identify my HeNe Laser
Replies
7
Views
1K
ultimatekaiser
ultimatekaiser
B
Why HeNe?
2 3 4
Replies
50
Views
11K
hakzaw1
hakzaw1
FRITZ HID
SP 127b alive and well! :D
2
Replies
31
Views
4K
LSRFAQ
L
Tonka742
CO2 Laser for CNC Machine
Replies
4
Views
2K
Cyparagon
Cyparagon
D
Ion Laser Ecstasy
Replies
9
Views
2K
laser1975
L
Laserbuilder
Custom made Copper Chloride Laser (CuCl)
Replies
4
Views
2K
laser1975
L
Laserbuilder
Homebuilt Manganese Vapour Laser (MnVL)
2
Replies
25
Views
5K
laser1975
L
aryntha
HeCd laser availability ...
Replies
11
Views
2K
ultimatekaiser
ultimatekaiser
L
Need help with a laser
2
Replies
28
Views
3K
ultimatekaiser
ultimatekaiser
L
Holography: how do to expand HeNe beam for Denisyuk Hologram?
Replies
5
Views
1K
Anthony P
Anthony P
T
HeNe not working
2
Replies
27
Views
5K
ultimatekaiser
ultimatekaiser
skjult
Siemens HeNe glass tube LGR 7641 & Metrologic PS type 37157
Replies
13
Views
2K
ultimatekaiser
ultimatekaiser
L
He Ne i built in 7th grade. Still proud of it but diodes are just amazing.
Replies
2
Views
1K
paul1598419
paul1598419
Laserbuilder
Homebuilt 3-5W Copper Vapour Laser System
4 5 6
Replies
94
Views
16K
paul1598419
paul1598419
Anthony P
N2 Pumped Dye Laser
2
Replies
17
Views
3K
Laserbuilder
Laserbuilder
U
Beginner's Guide: Buying and Operating Your First Argon Ion Laser
Replies
1
Views
2K
rvrh3
R
NightLase
Flavio's CuBr
Replies
14
Views
3K
Laserbuilder
Laserbuilder
M
New user, laser score!
Replies
7
Views
2K
paul1598419
paul1598419
S
Newcommer here doing something stupid with co2 lasers
Replies
14
Views
3K
hakzaw1
hakzaw1
twelti
CO2 gas for laser - Source
Replies
10
Views
2K
twelti
twelti
W
Spectra Physics 2020-5
2
Replies
22
Views
8K
diachi
diachi
FRITZ HID
LaserPhysics Reliant 300WC help
4 5 6
Replies
90
Views
14K
VidalWolf
VidalWolf
twelti
Multiple electrodes to minimize voltage requirement
Replies
13
Views
2K
Anthony P
Anthony P
Anthony P
New CO2 project
Replies
11
Views
2K
Anthony P
Anthony P
S
Co2 Laser Re-gas testing
Replies
9
Views
3K
sinfocomp
S
akmetal
  • Locked
laser gases that emit in the near infrared frequencies
2 3
Replies
45
Views
5K
ArcticDude
ArcticDude
U
Argon Ion Laser (Worth the Gamble?)
2
Replies
25
Views
4K
diachi
diachi
LazyBeam
Powering a Melles Griot He-Ne tube (05-LHP-401)?
2
Replies
22
Views
15K
BowtieGuy
BowtieGuy
K
CO2 laser build (from scratch)
2
Replies
16
Views
4K
Anthony P
Anthony P
DJZ
Convert a red HeNe to yellow
2
Replies
28
Views
5K
icecruncher
icecruncher
Anthony P
Sci Am Argon laser
2
Replies
18
Views
3K
Anthony P
Anthony P
NightLase
ILT Laser Gimbals - In need to replace in ILT-5425
Replies
10
Views
2K
kecked
kecked
9A3DAA
Argon laser - Is this worth of buying?!?! Help
2
Replies
30
Views
5K
Cyparagon
Cyparagon
F
Help identify this laser please, looks like vintage Surefire
2
Replies
28
Views
5K
ultimatekaiser
ultimatekaiser
celas
Help needed - jury rigging a PSU from incomplete one
Replies
8
Views
2K
Cyparagon
Cyparagon
MarioMaster
Open Source Argon Laser Controllers
Replies
2
Views
1K
paul1598419
paul1598419
vk2fro
Ben fixes an ILT (was Another ILT arrived today)
Replies
6
Views
2K
vk2fro
vk2fro
vk2fro
5405A 208 to 240V
Replies
0
Views
1K
vk2fro
vk2fro
M
JDSU 25ML Argon Help
6 7 8
Replies
112
Views
12K
vk2fro
vk2fro
vk2fro
ILT 5405A Remote Pinout inside
Replies
0
Views
1K
vk2fro
vk2fro
TimberWolf224
Uniphase Argon Laser Help
2 3
Replies
45
Views
6K
vk2fro
vk2fro
vk2fro
omni 543-200MA - quest for another Argon (was which exciter)
2 3
Replies
37
Views
4K
vk2fro
vk2fro
Laserbuilder
LGI-101 Copper Vapour Laser System
Replies
14
Views
2K
hakzaw1
hakzaw1
9A3DAA
Finally!!! LASOS argon laser!!!!
2 3
Replies
34
Views
7K
Hemlock_Mike
Hemlock_Mike
vk2fro
BBQ Piezo Argon Laser Tube Testing?
Replies
2
Views
1K
vk2fro
vk2fro
M
value of ALC-60X and Omnichrome 150R supply?
Replies
3
Views
1K
mightyohm
M
Golden
Golden laser?
2
Replies
17
Views
4K
CurtisOliver
CurtisOliver
micheal rosen
Argon Rated for 20mW Only Outputting 5mW (Fixed)
2
Replies
22
Views
4K
hakzaw1
hakzaw1
9A3DAA
My first Helium Neon LASER!
Replies
13
Views
3K
lasersbee
lasersbee
cheech226
love those he ne's
Replies
7
Views
2K
paul1598419
paul1598419
GVLLD M981
Cyonics 2201-15SLB
2
Replies
16
Views
3K
Mosc007
M
GooeyGus
Omni-643 ar/kr remote pinout
Replies
8
Views
2K
ultimatekaiser
ultimatekaiser
DJZ
Disruption of Amplification
Replies
6
Views
1K
Radim
Radim
M
Argon ionization color
2
Replies
22
Views
4K
GooeyGus
GooeyGus
M
HeNe bundle.
2 3 4
Replies
57
Views
7K
ultimatekaiser
ultimatekaiser
Laserbuilder
My DIY orange laser
2
Replies
28
Views
5K
paul1598419
paul1598419
diachi
Spectra Physics 155 HeNe
2
Replies
21
Views
8K
ultimatekaiser
ultimatekaiser
LtKernelPanic
Replacement fan for JDSU Argon
Replies
6
Views
1K
LtKernelPanic
LtKernelPanic
D
Spectra Physics 164 265 exciter
Replies
11
Views
3K
dressur4
D
Sta
Will this JDSU 2213 work with a 2114-type PSU?
Replies
2
Views
2K
ultimatekaiser
ultimatekaiser
A
Lexel Excel 3000 3W Argon Ion Power Supply?
Replies
3
Views
2K
LSRFAQ
L
K
Is this a Nec Glg3030, if so?
Replies
2
Views
1K
ultimatekaiser
ultimatekaiser
Antharak
New HeNe
2
Replies
16
Views
5K
Chrisbee
C
kumowoon1025
Interlock key replacement??
Replies
2
Views
3K
kumowoon1025
kumowoon1025
Antharak
Back to gas
2
Replies
24
Views
4K
Deleted member 16589
D
Presentteck
HeNe testing advice
Replies
15
Views
2K
ultimatekaiser
ultimatekaiser
E
Got my Greenie today!
Replies
10
Views
2K
Escher
E
D
what to do with a really dead no hope for argon laser
Replies
9
Views
2K
dressur4
D
D
Spectra Physicis series 2000
Replies
7
Views
2K
dressur4
D
E
Some Multiline's on ebay right now...
Replies
5
Views
2K
BowtieGuy
BowtieGuy
P
How to test the 40w co2 psu without the tube on
Replies
4
Views
4K
PanLino
P
B
Cyonics/Uniphase 2201-25ML Multiline Argon
Replies
10
Views
2K
diachi
diachi
AaronT
Poor Boy Fabry–Pérot interferometer?
2
Replies
16
Views
4K
ultimatekaiser
ultimatekaiser
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