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445nm Lasers

Discuss 445nm laser pointers.
Sticky Threads
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The thread about "real" goggles/glasses. . .
7 8 9
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140
Views
60,484
RoBeacon
L
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A Plea for EYE Safety!!
10 11 12
Replies
185
Views
69,333
DrMario
Blord
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Osram PL450 450nm 80mW power chart
5 6 7
Replies
103
Views
56,093
dden4012
daguin
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A-140 vs. M-140 vs. H1600
12 13 14
Replies
219
Views
106,585
AngelG
offroadfreak8582
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Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
2
Replies
17
Views
11,264
InfinitusEquitas
O
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3W blue laser pointer(Laser diode size:9mm)
2 3
Replies
45
Views
26,487
Hap
daguin
  • Sticky
There is Something "Wrong" With My Beam/Spot
2 3
Replies
42
Views
36,360
GVLLD M981
Grix
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List of 445nm diodes
12 13 14
Replies
217
Views
97,161
qumefox
L
  • Sticky
Safety terms
Replies
15
Views
13,319
ppbss
Threads
Devil_Master
Alternatives to DTR for NUBM44 modules?
2
Replies
17
Views
962
lmg
A
Best Burning Laser to Buy
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5
Views
109
Immo1282
S
Which Laser Can be Use
Replies
6
Views
158
smallfreak
D
PL-E Pro 445nm cracked lens
2
Replies
25
Views
494
cistercian
hakzaw1
KingKube 445nm 500mW engraver ..
Replies
0
Views
95
hakzaw1
G
nubm41 laser diode 445 blue
Replies
1
Views
86
paul1598419
RedCowboy
Nubm0at
Replies
4
Views
177
RedCowboy
R
Cheapest blue laser 3 or more?
2
Replies
18
Views
446
reteweee
DTR
NUBM44 6W+ 450nm Laser Diode
45 46 47
Replies
745
Views
87,047
trinh hong phuoc
RoBeacon
Infrared from 445nM
Replies
8
Views
269
lasersbee
leukoplast
445nm vs 532nm brightness comparison.
2
Replies
26
Views
10,518
RoBeacon
behmer
196 445nm diode firing through a standard pane of glass (.25” thick) Bad idea?
Replies
6
Views
257
kecked
ragebot
Light saber question
Replies
3
Views
256
hakzaw1
A
Laser From Ebay
Replies
9
Views
417
RedCowboy
Lildutchboy7
Dark War Glaive Lightsaber! NUBM07E 470nm!
Replies
11
Views
988
Pelagius
hoo7h
"Unleashing", The 7W Monster By badboybilly
Replies
14
Views
779
GLAZO
trinh hong phuoc
About Gball diode
3 4 5
Replies
71
Views
2,864
deadshadow
rathat
Been like 7 years since I was last here. What are some good diode sources nowadays
2
Replies
21
Views
724
Lifetime17
C
New High Power Diodes and Increased Beam Divergence
Replies
4
Views
474
cncyana
Nexgen
New Nichia Blue Diode.
2
Replies
29
Views
1,591
paul1598419
Lildutchboy7
NUBM47 in Trinh Hong Phuoc Host
Replies
9
Views
422
Encap
alessnilsen
PLTB450B puts out only a flash
2
Replies
20
Views
858
alessnilsen
Andrew124C41
NUBM44 Dry Ice Run
2
Replies
30
Views
1,467
Light superglue
thanhtung
New pen laser 450nm and beamshot at night
Replies
8
Views
590
thanhtung
Nordhavn
Sanwu 7W silver
4 5 6
Replies
85
Views
2,934
BobMc
thanhtung
New build laser NUBM05 boost 2.5A
Replies
3
Views
450
thanhtung
MERC
Never lucky
Replies
9
Views
379
Richie89
hoo7h
My Laser is a Hipster Who Vapes Cardboard Ejuice and Blows Mad O's!
Replies
8
Views
396
paul1598419
Richie89
Mysterious faint Light
Replies
4
Views
359
Richie89
V
cheap 2.5W laser: fake?
Replies
7
Views
588
hakzaw1
badboybilly
Fun Convertable rebuild
Replies
11
Views
385
cyberdoc
trinh hong phuoc
fears about new diode
Replies
2
Views
618
RedCowboy
T
  • Locked
m140 or pltb450b
Replies
6
Views
415
ArcticDude
RedCowboy
Something interesting about Newgazer 7A75
2
Replies
19
Views
891
Lifetime17
BowtieGuy
Streamlight Microstream Pen 450nm
2
Replies
22
Views
774
BowtieGuy
J
Help with blurry 1W 445nm
2 3
Replies
32
Views
1,089
Jesse
T
pltb450b 1.6 watt 445 nm
2 3
Replies
42
Views
1,385
paul1598419
J
3.5W Engrving build
Replies
10
Views
469
paul1598419
J
Help needed for a noob (me)
2
Replies
19
Views
642
Alaskan
leon1603
My Thor M2 450nm 3W laser wont turn on :(
2
Replies
17
Views
935
diachi
Accutronitis
Just out of curiosity is there a max temp rating for a NUBM44 ?
2
Replies
26
Views
1,585
RedCowboy
astralist
Generic pen build by Astralist
Replies
8
Views
743
paul1598419
SgtHK
5W JetLasers PLE-Pro getting hot
Replies
8
Views
619
hakzaw1
D
question about blue lasers
Replies
7
Views
500
DarthPrower
B
Planning on building my second 450nm laser.
Replies
5
Views
417
paul1598419
Alien Laser
NDB7675 + NUBM07E Laser Build
Replies
13
Views
1,996
RedCowboy
ThetaSigma
Laser Glove
Replies
3
Views
444
paul1598419
P
Spot size for PLTB450B
Replies
2
Views
454
Lifetime17
ZRaffleticket
Z's 300mW 450nm
Replies
3
Views
523
paul1598419
Lifetime17
Vintage 1950 flashlight build
2
Replies
16
Views
862
Lifetime17
RedCowboy
Is there a new 445/450 diode?
Replies
3
Views
654
paul1598419
L
Has anybody bought or tested one of these?
Replies
6
Views
479
Gazen
RedCowboy
Why such a high price for only medium output?
Replies
12
Views
675
RedCowboy
waffailtrager101
Why are most 445nm lasers >1W?
Replies
9
Views
714
waffailtrager101
paul1598419
Review of Thor H Dual Power
3 4 5
Replies
76
Views
3,713
paul1598419
trinh hong phuoc
my new blue 7w-nubm47-a1
Replies
14
Views
1,133
Seoul_lasers
W
CNC 445nm 2W laser cutter problems
Replies
10
Views
753
diachi
Bogart
A130 vs A140 diodes - are they different?
2 3
Replies
44
Views
3,658
paul1598419
G
SKY laser worth buying?
Replies
4
Views
467
Encap
Alien Laser
New Laser Build >7W/445nm!
2
Replies
16
Views
1,577
Shotgundrums
S
  • Locked
What kind of LD's is in this projector? The same like M140?
Replies
9
Views
562
RedCowboy
P
CNC Laser 2017
Replies
14
Views
1,243
3DLaSeRBuiLDeR
U
NUBM44 CNC cutting normal/half-way acrylic mirror
Replies
7
Views
1,036
Alaskan
9
Wondering about goggles?
Replies
2
Views
533
Mosc007
Y
The laser beam changed shape.
Replies
13
Views
814
Encap
Devil_Master
5W 445nm labby from OdicForce: did anyone try it?
Replies
12
Views
946
RedCowboy
Lifetime17
Solar Force NDB7874
Replies
15
Views
571
3DLaSeRBuiLDeR
Merpie101
Should i get this laser?
Replies
13
Views
1,184
Encap
badboybilly
NUBM47-A1 Quick build!
Replies
13
Views
1,630
BobMc
deadshadow
what diode this 445 module have?
Replies
8
Views
609
paul1598419
RB astro
Full Copper Jacket - The Little Weapon - M140, 445nm, 2W+
2 3
Replies
46
Views
2,336
paul1598419
Ricker
MY FIRST BUILD! Pic Heavy! S4X W/ NUBM44.
2
Replies
22
Views
3,131
Accutronitis
AaronT
Sub 10 Watt mystery laser. Please help identify/evaluate/test.
2
Replies
25
Views
2,646
AaronT
Qorx
Back into lasers, questions
Replies
1
Views
544
BobMc
Accutronitis
My Monster 6+ watt Laser Build Has Started !
24 25 26
Replies
400
Views
15,150
RedCowboy
badboybilly
Before and After EBay laser
Replies
10
Views
1,039
Lifetime17
Accutronitis
Is A Spot Size Of a 1/2 Inch At 50 Feet Good ?
2
Replies
28
Views
1,934
EarlBrown
X
Nichia diodes info
Replies
9
Views
954
XVincex46
GVLLD M981
NUBM44 + 4.5A driver on 2 AA's
2 3
Replies
33
Views
1,672
GVLLD M981
blrock
A140 48 hour burn in test
2 3
Replies
36
Views
4,906
paul1598419
Lifetime17
Vietnam Era 445nm /9mm field light
Replies
14
Views
1,086
trinh hong phuoc
3DLaSeRBuiLDeR
How To Do It ?
2 3
Replies
33
Views
1,553
3DLaSeRBuiLDeR
I
Recommended 5W+ 445nm laser?
Replies
5
Views
840
10fenny
cdesigns
Help need it identifying this "Aixiz" driver
2 3
Replies
45
Views
4,698
Encap
ElectricPlasma
NUBM44 Handheld Build - Stainless steel
2 3
Replies
47
Views
3,915
Accutronitis
laserdreads
Multi power custom WL nano
Replies
9
Views
873
BobMc
A
NUBM06 445nm diode.
3 4 5
Replies
71
Views
7,943
badboybilly
A
NDB7875 dimentions
Replies
2
Views
860
Encap
M
2w 445nm build (first build)
2
Replies
17
Views
1,338
GSS
nkgamer1990
nubm44 pinout help
Replies
2
Views
1,085
94Z28
Accutronitis
Thor's Hammer First Light !
2 3 4
Replies
61
Views
3,071
RedCowboy
Accutronitis
Twin Blue Beams !
3 4 5
Replies
66
Views
2,579
CurtisOliver
Seoul_lasers
NUBM08 @ 4A ElectricPlasma build
2 3 4
Replies
48
Views
3,872
Seoul_lasers
K
about 7watt laser
Replies
10
Views
928
HydroSean
Accutronitis
My New X-Drive Is Here !
2
Replies
27
Views
2,018
GSS
razklowd1
hi does this look legit i am new
2
Replies
16
Views
1,350
Alaskan
Lifetime17
NDB7875/2.4A/G2/ full Copper side fire
Replies
13
Views
1,007
Mosc007
alphabirth
Prototype Mount NUBM44 Build
Replies
15
Views
1,046
alphabirth
S
M140 laser module help!
Replies
5
Views
867
alphabirth
M
BlackBuck 8M few questions
Replies
4
Views
1,158
MrSnaKe
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