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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
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60,568
RoBeacon
L
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A Plea for EYE Safety!!
10 11 12
Replies
185
Views
69,384
DrMario
Blord
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Osram PL450 450nm 80mW power chart
5 6 7
Replies
103
Views
56,163
dden4012
daguin
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A-140 vs. M-140 vs. H1600
12 13 14
Replies
219
Views
106,715
AngelG
offroadfreak8582
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Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
2
Replies
17
Views
11,281
InfinitusEquitas
O
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3W blue laser pointer(Laser diode size:9mm)
2 3
Replies
45
Views
26,509
Hap
daguin
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There is Something "Wrong" With My Beam/Spot
2 3
Replies
42
Views
36,414
GVLLD M981
Grix
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List of 445nm diodes
12 13 14
Replies
217
Views
97,276
qumefox
L
  • Sticky
Safety terms
Replies
15
Views
13,339
ppbss
Threads
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Which Laser Can be Use
Replies
8
Views
213
lasersbee
Devil_Master
Alternatives to DTR for NUBM44 modules?
2
Replies
17
Views
1,167
lmg
A
Best Burning Laser to Buy
Replies
5
Views
127
Immo1282
D
PL-E Pro 445nm cracked lens
2
Replies
25
Views
539
cistercian
hakzaw1
KingKube 445nm 500mW engraver ..
Replies
0
Views
102
hakzaw1
G
nubm41 laser diode 445 blue
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1
Views
101
paul1598419
RedCowboy
Nubm0at
Replies
4
Views
190
RedCowboy
R
Cheapest blue laser 3 or more?
2
Replies
18
Views
475
reteweee
DTR
NUBM44 6W+ 450nm Laser Diode
45 46 47
Replies
745
Views
87,460
trinh hong phuoc
RoBeacon
Infrared from 445nM
Replies
8
Views
282
lasersbee
leukoplast
445nm vs 532nm brightness comparison.
2
Replies
26
Views
10,534
RoBeacon
behmer
196 445nm diode firing through a standard pane of glass (.25” thick) Bad idea?
Replies
6
Views
267
kecked
ragebot
Light saber question
Replies
3
Views
277
hakzaw1
A
Laser From Ebay
Replies
9
Views
429
RedCowboy
Lildutchboy7
Dark War Glaive Lightsaber! NUBM07E 470nm!
Replies
11
Views
997
Pelagius
hoo7h
"Unleashing", The 7W Monster By badboybilly
Replies
14
Views
795
GLAZO
trinh hong phuoc
About Gball diode
3 4 5
Replies
71
Views
2,908
deadshadow
rathat
Been like 7 years since I was last here. What are some good diode sources nowadays
2
Replies
21
Views
738
Lifetime17
C
New High Power Diodes and Increased Beam Divergence
Replies
4
Views
491
cncyana
Nexgen
New Nichia Blue Diode.
2
Replies
29
Views
1,676
paul1598419
Lildutchboy7
NUBM47 in Trinh Hong Phuoc Host
Replies
9
Views
433
Encap
alessnilsen
PLTB450B puts out only a flash
2
Replies
20
Views
875
alessnilsen
Andrew124C41
NUBM44 Dry Ice Run
2
Replies
30
Views
1,483
Light superglue
thanhtung
New pen laser 450nm and beamshot at night
Replies
8
Views
607
thanhtung
Nordhavn
Sanwu 7W silver
4 5 6
Replies
85
Views
3,013
BobMc
thanhtung
New build laser NUBM05 boost 2.5A
Replies
3
Views
466
thanhtung
MERC
Never lucky
Replies
9
Views
384
Richie89
hoo7h
My Laser is a Hipster Who Vapes Cardboard Ejuice and Blows Mad O's!
Replies
8
Views
405
paul1598419
Richie89
Mysterious faint Light
Replies
4
Views
364
Richie89
V
cheap 2.5W laser: fake?
Replies
7
Views
606
hakzaw1
badboybilly
Fun Convertable rebuild
Replies
11
Views
390
cyberdoc
trinh hong phuoc
fears about new diode
Replies
2
Views
635
RedCowboy
T
  • Locked
m140 or pltb450b
Replies
6
Views
419
ArcticDude
RedCowboy
Something interesting about Newgazer 7A75
2
Replies
19
Views
934
Lifetime17
BowtieGuy
Streamlight Microstream Pen 450nm
2
Replies
22
Views
793
BowtieGuy
J
Help with blurry 1W 445nm
2 3
Replies
32
Views
1,127
Jesse
T
pltb450b 1.6 watt 445 nm
2 3
Replies
42
Views
1,404
paul1598419
J
3.5W Engrving build
Replies
10
Views
481
paul1598419
J
Help needed for a noob (me)
2
Replies
19
Views
654
Alaskan
leon1603
My Thor M2 450nm 3W laser wont turn on :(
2
Replies
17
Views
960
diachi
Accutronitis
Just out of curiosity is there a max temp rating for a NUBM44 ?
2
Replies
26
Views
1,618
RedCowboy
astralist
Generic pen build by Astralist
Replies
8
Views
751
paul1598419
SgtHK
5W JetLasers PLE-Pro getting hot
Replies
8
Views
628
hakzaw1
D
question about blue lasers
Replies
7
Views
512
DarthPrower
B
Planning on building my second 450nm laser.
Replies
5
Views
429
paul1598419
Alien Laser
NDB7675 + NUBM07E Laser Build
Replies
13
Views
2,025
RedCowboy
ThetaSigma
Laser Glove
Replies
3
Views
455
paul1598419
P
Spot size for PLTB450B
Replies
2
Views
459
Lifetime17
ZRaffleticket
Z's 300mW 450nm
Replies
3
Views
532
paul1598419
Lifetime17
Vintage 1950 flashlight build
2
Replies
16
Views
880
Lifetime17
RedCowboy
Is there a new 445/450 diode?
Replies
3
Views
675
paul1598419
L
Has anybody bought or tested one of these?
Replies
6
Views
487
Gazen
RedCowboy
Why such a high price for only medium output?
Replies
12
Views
678
RedCowboy
waffailtrager101
Why are most 445nm lasers >1W?
Replies
9
Views
730
waffailtrager101
paul1598419
Review of Thor H Dual Power
3 4 5
Replies
76
Views
3,749
paul1598419
trinh hong phuoc
my new blue 7w-nubm47-a1
Replies
14
Views
1,145
Seoul_lasers
W
CNC 445nm 2W laser cutter problems
Replies
10
Views
771
diachi
Bogart
A130 vs A140 diodes - are they different?
2 3
Replies
44
Views
3,686
paul1598419
G
SKY laser worth buying?
Replies
4
Views
470
Encap
Alien Laser
New Laser Build >7W/445nm!
2
Replies
16
Views
1,603
Shotgundrums
S
  • Locked
What kind of LD's is in this projector? The same like M140?
Replies
9
Views
584
RedCowboy
P
CNC Laser 2017
Replies
14
Views
1,251
3DLaSeRBuiLDeR
U
NUBM44 CNC cutting normal/half-way acrylic mirror
Replies
7
Views
1,055
Alaskan
9
Wondering about goggles?
Replies
2
Views
544
Mosc007
Y
The laser beam changed shape.
Replies
13
Views
822
Encap
Devil_Master
5W 445nm labby from OdicForce: did anyone try it?
Replies
12
Views
959
RedCowboy
Lifetime17
Solar Force NDB7874
Replies
15
Views
575
3DLaSeRBuiLDeR
Merpie101
Should i get this laser?
Replies
13
Views
1,187
Encap
badboybilly
NUBM47-A1 Quick build!
Replies
13
Views
1,642
BobMc
deadshadow
what diode this 445 module have?
Replies
8
Views
612
paul1598419
RB astro
Full Copper Jacket - The Little Weapon - M140, 445nm, 2W+
2 3
Replies
46
Views
2,358
paul1598419
Ricker
MY FIRST BUILD! Pic Heavy! S4X W/ NUBM44.
2
Replies
22
Views
3,161
Accutronitis
AaronT
Sub 10 Watt mystery laser. Please help identify/evaluate/test.
2
Replies
25
Views
2,676
AaronT
Qorx
Back into lasers, questions
Replies
1
Views
549
BobMc
Accutronitis
My Monster 6+ watt Laser Build Has Started !
24 25 26
Replies
400
Views
15,308
RedCowboy
badboybilly
Before and After EBay laser
Replies
10
Views
1,057
Lifetime17
Accutronitis
Is A Spot Size Of a 1/2 Inch At 50 Feet Good ?
2
Replies
28
Views
1,970
EarlBrown
X
Nichia diodes info
Replies
9
Views
968
XVincex46
GVLLD M981
NUBM44 + 4.5A driver on 2 AA's
2 3
Replies
33
Views
1,703
GVLLD M981
blrock
A140 48 hour burn in test
2 3
Replies
36
Views
4,934
paul1598419
Lifetime17
Vietnam Era 445nm /9mm field light
Replies
14
Views
1,091
trinh hong phuoc
3DLaSeRBuiLDeR
How To Do It ?
2 3
Replies
33
Views
1,589
3DLaSeRBuiLDeR
I
Recommended 5W+ 445nm laser?
Replies
5
Views
845
10fenny
cdesigns
Help need it identifying this "Aixiz" driver
2 3
Replies
45
Views
4,738
Encap
ElectricPlasma
NUBM44 Handheld Build - Stainless steel
2 3
Replies
47
Views
3,938
Accutronitis
laserdreads
Multi power custom WL nano
Replies
9
Views
875
BobMc
A
NUBM06 445nm diode.
3 4 5
Replies
71
Views
8,001
badboybilly
A
NDB7875 dimentions
Replies
2
Views
868
Encap
M
2w 445nm build (first build)
2
Replies
17
Views
1,353
GSS
nkgamer1990
nubm44 pinout help
Replies
2
Views
1,102
94Z28
Accutronitis
Thor's Hammer First Light !
2 3 4
Replies
61
Views
3,119
RedCowboy
Accutronitis
Twin Blue Beams !
3 4 5
Replies
66
Views
2,642
CurtisOliver
Seoul_lasers
NUBM08 @ 4A ElectricPlasma build
2 3 4
Replies
48
Views
3,918
Seoul_lasers
K
about 7watt laser
Replies
10
Views
937
HydroSean
Accutronitis
My New X-Drive Is Here !
2
Replies
27
Views
2,037
GSS
razklowd1
hi does this look legit i am new
2
Replies
16
Views
1,371
Alaskan
Lifetime17
NDB7875/2.4A/G2/ full Copper side fire
Replies
13
Views
1,023
Mosc007
alphabirth
Prototype Mount NUBM44 Build
Replies
15
Views
1,065
alphabirth
S
M140 laser module help!
Replies
5
Views
876
alphabirth
M
BlackBuck 8M few questions
Replies
4
Views
1,171
MrSnaKe
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