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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
jnrpop
  • Sticky
List of Laser Diodes
7 8 9
Replies
138
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26K
Snecho
Snecho
Spoomples
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REPLACEMENT TOOL: Relative Laser Brightness Calculator (Open Source Edition)
Replies
6
Views
562
CorneliusCyril
CorneliusCyril
photonaholic
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Anyone ever work with the NECSEL 10 watt 520nm before??
4 5 6
Replies
85
Views
7K
Alaskan
Alaskan
Livinloud
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Complete guide to owning lasers- Please Read
4 5 6
Replies
87
Views
74K
hakzaw1
hakzaw1
aaronnoraa
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Ran across this publication from Sharp..
Replies
4
Views
666
paul1598419
paul1598419
Sander
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LASER Bible : List of everything you need to buy or build a laserpointer or projector
2
Replies
25
Views
31K
hakzaw1
hakzaw1
Jacob32123
  • Sticky
Member Map
37 38 39
Replies
619
Views
154K
paul1598419
paul1598419
CurtisOliver
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Updated: The Wavelength Thread
6 7 8
Replies
117
Views
8K
Immo1282
Immo1282
jayrob
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Learn From Mistakes That Can Happen To Anybody...
13 14 15
Replies
232
Views
119K
CurtisOliver
CurtisOliver
doubleone44
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The Wavelength Thread
2 3
Replies
46
Views
30K
cool
C
Tymtravler
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Acronyms for the Forum
7 8 9
Replies
128
Views
82K
Jhop
Jhop
DJNY
  • Locked
  • Sticky
~ Laser accessories you should own ~
7 8 9
Replies
135
Views
97K
Livinloud
Livinloud
E
Safety Glasses
2
Replies
22
Views
429
Encap
E
M
Looking for a laser, also laser 303
Replies
4
Views
84
paul1598419
paul1598419
O
Is this mode hopping?
Replies
4
Views
75
barthchris
barthchris
B
Cell phone charger to power m140???
2
Replies
16
Views
530
paul1598419
paul1598419
L
10 watt Green laser for $99
2
Replies
21
Views
606
barthchris
barthchris
V
Cheap diode drivers.
2
Replies
20
Views
706
barthchris
barthchris
V
Good green laser diode?
Replies
9
Views
307
WizardG
WizardG
B
Honest lasers for honest prices
Replies
5
Views
205
Napalm
Napalm
A
Beam combining - effects of different wavelengths on resultant human perception.
Replies
13
Views
383
Alien Laser
Alien Laser
S
Help me select a Sanwu Pocket Laser
2
Replies
28
Views
1K
Encap
E
Alaskan
Ed Crouse and Harold Edwards/Ehgemus
Replies
9
Views
180
Alaskan
Alaskan
S
Sanwu lasers
Replies
15
Views
817
steve001
S
S
Anyone interested in a meet up around Toronto?
Replies
7
Views
312
hakzaw1
hakzaw1
K
Help fixing bx8 blue shadow laser
Replies
5
Views
183
Kls06
K
T
Anyone know where I can buy this lens and cap?
Replies
2
Views
228
steve001
S
M
What's the matter with laser pointer store website?
Replies
4
Views
219
Encap
E
D
Safety glasses.
Replies
9
Views
906
BowtieGuy
BowtieGuy
18LJ
interesting article that explains plasma mirrors fairly well
Replies
1
Views
160
Encap
E
D
Should i get the Thor M 2 3W blue laser from laser pointer store?
2
Replies
25
Views
422
Alien Laser
Alien Laser
Alien Laser
Positive Negative Polarity Sign!
Replies
10
Views
235
Alien Laser
Alien Laser
Gianakakis
DTR Is amazing
2
Replies
28
Views
946
kecked
kecked
L
Increase mW of a laser.
2
Replies
20
Views
592
icecruncher
icecruncher
W
General advise on dissembling/reassembling vs new build.
Replies
0
Views
134
Weidc
W
Armature
7W NUBM44-V2 over V/I production
Replies
11
Views
327
aaronnoraa
aaronnoraa
M
brilliant, visible beam...
Replies
2
Views
193
Alien Laser
Alien Laser
Nae K
Diode Pin snap :(
Replies
8
Views
234
Lifetime17
Lifetime17
M
First laser purchase, first post here from brand new member...
Replies
2
Views
209
BowtieGuy
BowtieGuy
H
Power laser suggestion
Replies
0
Views
150
hafizi
H
C
What is better for burning, 532nm green laser or a 405nm blue?
Replies
2
Views
249
icecruncher
icecruncher
laser marshal
Alternative to metal lathe for laser host
2
Replies
16
Views
470
hakzaw1
hakzaw1
C
mechanic/builder
Replies
4
Views
523
Encap
E
Frozenferrari
Diode Damage from burned glass? PLE 3.5
Replies
6
Views
267
Frozenferrari
Frozenferrari
V
Micro flexdrive v5 question.
Replies
3
Views
252
Voldy356
V
reloader45
I need a new laserpointer project
Replies
0
Views
217
reloader45
reloader45
L
Collimating two-knob lasers with 10x expanders.
Replies
4
Views
294
lasermore
L
V
White lasers?
Replies
6
Views
343
Encap
E
A
LED driver for laser diode
Replies
1
Views
248
Lifetime17
Lifetime17
T
FOCUS NOT Turning at ALL! eBay Gatling Laser Pictures
Replies
4
Views
268
GSS
G
J
Please help. Non-laser enthusiast needing to sell an unused laser.
Replies
3
Views
289
GSS
G
L
Sanwu Laser DOA. Out of luck?
Replies
2
Views
263
Laserbran
L
L
Assassin 532nm Green Laser Pointer
Replies
3
Views
244
diachi
diachi
L
I NEED HELP FINDING A LASER TO MELT METAL thanks
Replies
9
Views
491
Encap
E
laser marshal
Unofficial Private Investigation
Replies
0
Views
357
laser marshal
laser marshal
L
Sanwu shipments delayed due to politics.
Replies
10
Views
655
ObliviTech
O
V
I messed up...
Replies
10
Views
347
Voldy356
V
0m3rta13
Protecting Your Laser Diode
Replies
0
Views
301
0m3rta13
0m3rta13
J
Looking for a laser for meditation
Replies
12
Views
492
jth42
J
Psychopatic
Shooting down flies with laser?
2
Replies
21
Views
23K
ArcticDude
ArcticDude
Mohrenberg
Laser self defense?
4 5 6
Replies
86
Views
8K
ArcticDude
ArcticDude
I
Interesting article: "A Blinding History of the Laser Pointer"
Replies
5
Views
348
GSS
G
D
Do Stylish Laser Safety Glasses Exist?
Replies
2
Views
292
BowtieGuy
BowtieGuy
Anthony P
High Voltage Insulator
Replies
3
Views
250
Anthony P
Anthony P
A
Guide for changing lens?
Replies
7
Views
354
Encap
E
R
Any laser pointer working on large LED displays?
2
Replies
19
Views
48K
Vance_Tran
Vance_Tran
E
Best battery for 2 or 1.5 watt blue laser?
2
Replies
30
Views
655
ExLaserSquad
E
irish303
How to give a price to a private build
2
Replies
20
Views
670
Encap
E
rhd
NEW TOOL: Calculate Relative Brightness (of Wavelengths in nm)
3 4 5
Replies
73
Views
19K
MrEgg
MrEgg
yoonie
Beam thickness and divergence relation to Brightness
Replies
4
Views
431
yoonie
yoonie
A
Question abut 3X BE and G2 / G7 lens
Replies
1
Views
292
Alaskan
Alaskan
Spoomples
Laser beam brightness vs wavelength: Seeking personal experiences
2
Replies
21
Views
1K
Spoomples
Spoomples
T
Laser beam problem
Replies
8
Views
379
Encap
E
ldrago125
cheap powerful laser pointers?
2
Replies
20
Views
3K
303mod109
3
Felcas BR
using laser as a non lethal weapon
Replies
2
Views
286
Encap
E
B
where is the best place to buy a laser?
Replies
7
Views
3K
GSS
G
H
Brightness comparison between Sanwu 5W 470nm and 7W 445nm?
Replies
1
Views
319
trinh hong phuoc
trinh hong phuoc
I
Clueless, violet gift for my father.
2
Replies
23
Views
710
Encap
E
H
magnetic control option
Replies
0
Views
242
harrygordon30
H
F
  • Poll
How powerful is the blue laser in this video?
2
Replies
18
Views
715
CurtisOliver
CurtisOliver
trinh hong phuoc
NEW copper Aixiz for G8 lens
2
Replies
24
Views
1K
irish303
irish303
E
Minimum safe power rating for viewing without glasses?
Replies
12
Views
672
paul1598419
paul1598419
Trevor
Laser Warning Label Generator - It's back!
2
Replies
31
Views
4K
Trevor
Trevor
S
Keeping a small dot over one mile distance
9 10 11
Replies
169
Views
11K
Anthony P
Anthony P
wattsup
Dazzler vs Conventional hand held lasers?
Replies
3
Views
296
hakzaw1
hakzaw1
S
Announcing: "The Radiator"
2
Replies
17
Views
1K
paul1598419
paul1598419
I
Have CNI-style lasers gone out of style?
Replies
5
Views
830
ixfd64
I
G
Help with scanner
Replies
0
Views
290
Grenada Lasers
G
94Z28
Hello All! Been awhile.
Replies
10
Views
632
GSS
G
S
Advantages of Laser Over SFP
Replies
1
Views
351
Cyparagon
Cyparagon
O
How to remove a green laser diode out of a gold brass 10" cyclinder casing?
Replies
5
Views
438
GSS
G
O
Need help with several ?`s i have abot my laser.
Replies
1
Views
294
paul1598419
paul1598419
M
AXIZ Laser diode housing
Replies
6
Views
518
hakzaw1
hakzaw1
LazyBeam
Quick question on Laser diode specifications regarding fast/slow axis beam divergence angles:
Replies
2
Views
323
LazyBeam
LazyBeam
M
Cheap laser question
Replies
10
Views
430
Encap
E
D
Just got a thor ultra 3W and have a lot of questions...
2
Replies
27
Views
1K
RedCowboy
RedCowboy
A
Laser advertisement - has anyone done this?
2
Replies
25
Views
911
LSRFAQ
L
P
How water absorbtion influences off-surface reflectance
Replies
9
Views
447
Pret
P
Lifetime17
Happy Independence Day LPF
Replies
7
Views
494
foxunel
F
F
Where to buy?
2
Replies
16
Views
1K
Ainus
Ainus
W
Green laser dot issue
2
Replies
21
Views
643
paul1598419
paul1598419
J
Best Burning laser
2 3
Replies
44
Views
2K
GSS
G
J
O-like $66 2W 450nm laser?
Replies
8
Views
712
cornweda
C
M
DIY Laser Guide Star
2
Replies
18
Views
1K
MEDDER
M
Peter Dodge
Batterys
Replies
8
Views
414
Peter Dodge
Peter Dodge
Ainus
which one is better
Replies
5
Views
330
Ainus
Ainus
M
Seeking Repair advise Laserglow Hercules
Replies
7
Views
366
Encap
E
T
Anyone know a trustworthy seller on AliExpress by any chance?
2
Replies
29
Views
1K
Encap
E
Alaskan
What kind of new laser toys or projects are you all working on?
2
Replies
16
Views
1K
swamidog
S
Frozenferrari
Any members from Redding?
Replies
0
Views
244
Frozenferrari
Frozenferrari
Dr_Evil
SELEM 2019 - Aug 6 - 11
Replies
12
Views
970
icecruncher
icecruncher
S
Athletic Field Marking Laser (Just need point at opposite end)
Replies
3
Views
359
steve001
S
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