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Laser pointer, general laser talk. This area is for general discussion about lasers and laser pointers.
Lifetime17
Daylight Savings Time.
2
Replies
22
Views
4K
Cyparagon
Cyparagon
skydives13
YellowDot
Replies
3
Views
1K
diachi
diachi
B
Laser throw questions, calculations, looking for some very throwy laser (10+ Km)
Replies
11
Views
3K
lazeristasUVISIR
L
S
Anyone in Eastern NC with a PLM?
Replies
0
Views
618
Starlight9
S
S
YouTube channel- "Tech Ingredients" / Thermal Paste
Replies
1
Views
2K
lasersbee
lasersbee
O
Custom Laser Projection
Replies
1
Views
948
Cyparagon
Cyparagon
U
What happens if they confiscate your laser?
2
Replies
16
Views
3K
LSRFAQ
L
P
Newbie get duped?
5 6 7
Replies
98
Views
22K
Lifetime17
Lifetime17
CDBEAM777
Light Fuse and RUN !!
Replies
7
Views
1K
CDBEAM777
CDBEAM777
CurtisOliver
493nm: My first build - 3D printed host
2
Replies
30
Views
5K
CurtisOliver
CurtisOliver
N
Can't open my laser
Replies
2
Views
983
Lifetime17
Lifetime17
Kyle L
Single Mode Diodes Question
Replies
12
Views
3K
Alaskan
Alaskan
I
Looking at beams?
Replies
6
Views
2K
steve001
S
J
make a laser steam a kettle
Replies
2
Views
937
Encap
E
GLAZO
Where do you guys store your lasers?
2 3
Replies
47
Views
8K
Snecho
Snecho
D
Driving my 525 green
Replies
1
Views
914
Deleted member 57455
D
U
  • Locked
sOMEthing isn't adding up with Sanwu
Replies
2
Views
865
NightExplorer96
NightExplorer96
M
Any 1W laser diodes that I can run on 3.7V?
Replies
10
Views
2K
icecruncher
icecruncher
M
Laser Power Switch
Replies
5
Views
956
Deleted member 46822
D
Riskaz
First laser pointer
Replies
4
Views
934
BowtieGuy
BowtieGuy
D
Bourne Identity Laser Pointer
Replies
1
Views
2K
Mean Droid
Mean Droid
D
20W lasers genuine?
Replies
15
Views
10K
aaronnoraa
aaronnoraa
H
Does laser safety goggles filter out the blue light wavelengths of LEDs?
2 3
Replies
40
Views
11K
adalah
A
P
Measuring Depth of water with lasers
2
Replies
28
Views
14K
GillRios
G
diachi
Popping balloons with lasers now has a legitimate military use.
Replies
9
Views
2K
hakzaw1
hakzaw1
reLIBSrelapse
My LIBS Laser project - pics
Replies
2
Views
2K
Anthony P
Anthony P
Z
SMD Laser Pinout?
Replies
0
Views
782
Zentuckyfriedckn
Z
A
Help me repair this laser pointer. 20$ reward for any information that leads to a repair.
Replies
3
Views
904
RedCowboy
RedCowboy
C
Which diode for maximum beampoint intensity (mW) at 50-100 meters?
Replies
8
Views
2K
Mosc007
M
Kyle L
Thermal paste around press fit aixiz?
Replies
12
Views
3K
paul1598419
paul1598419
C
just a few questions for a build
Replies
5
Views
1K
paul1598419
paul1598419
Laserburns
Low powered Laser, why a GREAT success in BIRD control?
2
Replies
20
Views
30K
Alaskan
Alaskan
A
[Request] List of wavelengths that are created from dpss lasers
Replies
15
Views
3K
Alaskan
Alaskan
P
A favour needed :)
Replies
9
Views
2K
Lifetime17
Lifetime17
C
New to burning lasers
Replies
6
Views
1K
Richie89
Richie89
X
Dot laser modules occurred malfunction
Replies
3
Views
950
paul1598419
paul1598419
Lagomorpha
450nm Gatling laser large spot when unfocused smaller dot when focused a bit
Replies
9
Views
2K
Deleted member 46822
D
H
Best GEESE CHASING semi-cheap laser options
Replies
2
Views
4K
Deleted member 46822
D
M
Lasers and broken camera sensors.
Replies
1
Views
827
CrossPlane
C
T
Which budget Laser Power Meter for measuring telescope mirror reflectivity?
Replies
15
Views
2K
Singlemode Laser
S
P
Simple Question About 16340 Batteries
Replies
5
Views
986
paul1598419
paul1598419
N
What is the required mW of a blue laser to burn dark colored paper?
Replies
9
Views
4K
steve001
S
Voldy356
Where can I sell a high power laser?
Replies
3
Views
1K
bertha
B
Richie89
I missed you all and I certainly missed the hobby!
Replies
6
Views
1K
CurtisOliver
CurtisOliver
Voldy356
Does anyone know what this is?
Replies
1
Views
2K
RedCowboy
RedCowboy
O
I need help finding a replacement.
Replies
7
Views
1K
OG Style
O
E
  • Locked
Worried need answers
Replies
13
Views
2K
lasersbee
lasersbee
S
Invoice from Wicked Laser. Is this legitimate..?
2
Replies
16
Views
3K
paul1598419
paul1598419
MrCool
What's the matter with laser pointer store website?
Replies
10
Views
2K
Lagomorpha
Lagomorpha
Snecho
Happy New Year LPF!!!
Replies
0
Views
623
Snecho
Snecho
I
What for fun do you do with your burning laser?
2
Replies
25
Views
9K
Coonie
C
D
Using Self made Lego tools for working with diodes
2
Replies
19
Views
4K
Lagomorpha
Lagomorpha
Lagomorpha
LPS Shipping and tracking questions.
Replies
4
Views
4K
Lagomorpha
Lagomorpha
Lifetime17
What did LPF get for Christmas???
2 3 4
Replies
58
Views
9K
RedCowboy
RedCowboy
G
240mw Green Lasers - How Dangerous are they?!
Replies
4
Views
1K
brendon7358
brendon7358
Anthony P
Lasers used to hack Alexa??
Replies
7
Views
2K
steve001
S
D
1600mW 445nm Blue 304 from Sanwu, battery not included
Replies
5
Views
2K
tmoney321
tmoney321
hakzaw1
Seasons greetz to ALL
Replies
4
Views
738
paul1598419
paul1598419
Lifetime17
Merry Christmas LPF
Replies
8
Views
2K
Snecho
Snecho
D
Merry Christmas everyone!
Replies
2
Views
629
Lifetime17
Lifetime17
I
Laser for aquarium use
Replies
1
Views
747
Deleted member 46822
D
lasersbee
Happy Holidays and a Happy New Year.
Replies
9
Views
1K
Lifetime17
Lifetime17
Elektrotechniker
source to buy heatsinks
Replies
4
Views
1K
Deleted member 46822
D
Lagomorpha
What is wrong with this lens?
Replies
13
Views
2K
RedCowboy
RedCowboy
L
How much is my 1994 RadioShack laser worth?
2
Replies
28
Views
8K
Glitheras
G
R
Recommendations for a laser to melt PLA filament
Replies
6
Views
1K
Cyparagon
Cyparagon
Kramer Meys
BATTERY TALK FOR NOOBS
Replies
15
Views
2K
Deleted member 46822
D
C
How much brighter is a 3w 450nm laser then a 1w 450nm ?
Replies
3
Views
1K
Cyparagon
Cyparagon
FrickenLaserBeams556
Best affordable laser safety glasses for a 3 watt 450nm laser
Replies
2
Views
910
Lifetime17
Lifetime17
C
How far can a 1W blue 450 nm laser go at night?
Replies
1
Views
4K
Alaskan
Alaskan
Lagomorpha
Efest 850mah 16340s
Replies
14
Views
2K
paul1598419
paul1598419
Lagomorpha
Chinese laser pointer question.
2 3 4
Replies
60
Views
12K
Deleted member 46822
D
K
RGB collimated unit
Replies
11
Views
2K
paul1598419
paul1598419
Lagomorpha
How to remove stuck star cap.
Replies
4
Views
4K
paul1598419
paul1598419
RedCowboy
RGB hand held 400mw at O-like 269.00
2 3
Replies
40
Views
9K
paul1598419
paul1598419
T
Good/bad diode.
Replies
13
Views
2K
Alaskan
Alaskan
T
X drive questions.
2
Replies
30
Views
4K
Alien Laser
Alien Laser
C
Is Blue laser 445nm/450 nm 1watt laser harder to see during day time? then Green 80mw?
Replies
4
Views
919
CurtisOliver
CurtisOliver
Voldy356
Would you recommend this lens?
Replies
11
Views
2K
Alaskan
Alaskan
C
What lens do the Thor m2 laser use? i need to replace it
Replies
6
Views
2K
Lagomorpha
Lagomorpha
C
Can a M9 P0.5 glass lens fit inside a Thor m2? The length and width is about 0.8cm width and 1cm length
Replies
3
Views
881
paul1598419
paul1598419
AUSBEN
Australian laserist?!
Replies
9
Views
2K
OzMaverick
O
R
Why a laser beam suddenly stops. (revisited)
2
Replies
20
Views
4K
Alaskan
Alaskan
skjult
25mm heatsink?
Replies
8
Views
2K
skjult
skjult
L
Laser pointer for use on LCD/LED TV surface?
Replies
2
Views
7K
LEDTVLaserPointer
L
Voldy356
Dummy loads.
Replies
3
Views
4K
paul1598419
paul1598419
B
Custom Logo Laser
Replies
0
Views
530
brandonroach
B
ManCave
The Zeus are here!
5 6 7
Replies
96
Views
24K
Lasermaniac1
L
Lifetime17
HAPPY THANKSGIVING LPF !!
Replies
15
Views
2K
lasersbee
lasersbee
Voldy356
Brass ring.
Replies
14
Views
3K
paul1598419
paul1598419
M
Survival Laser 5 (4.5w) vs PL-E Mini (4w)
Replies
7
Views
1K
paul1598419
paul1598419
K
Power of the laser?
Replies
5
Views
1K
Lifetime17
Lifetime17
icecruncher
What is a Penta Prism?
Replies
3
Views
992
paul1598419
paul1598419
Gadget
Sounds too good to be true
Replies
5
Views
3K
Snecho
Snecho
Dsmith
Capability vs. Divergence
Replies
1
Views
749
Encap
E
A
Someone to build a portable laser stronger then the odin
2
Replies
22
Views
8K
Lifetime17
Lifetime17
S
Solar Laser?
Replies
3
Views
2K
Deleted member 59864
D
Spoomples
Best way to buy industrial-type lasers?
Replies
5
Views
1K
Spoomples
Spoomples
Voldy356
How's the divergence on the Sharp 488nm GH04850B2G 55mW laser diodes?
Replies
5
Views
1K
paul1598419
paul1598419
Lagomorpha
Blue Laser 301 doesn't focus as far as green
Replies
3
Views
865
Encap
E
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