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445nm Lasers

Discuss 445nm laser pointers.
Sticky Threads
P
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The thread about "real" goggles/glasses. . .
7 8 9
Replies
140
Views
60,862
RoBeacon
L
  • Sticky
A Plea for EYE Safety!!
10 11 12
Replies
185
Views
69,662
DrMario
Blord
  • Sticky
Osram PL450 450nm 80mW power chart
5 6 7
Replies
103
Views
56,403
dden4012
daguin
  • Sticky
A-140 vs. M-140 vs. H1600
12 13 14
Replies
219
Views
107,049
AngelG
offroadfreak8582
  • Sticky
Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
2
Replies
17
Views
11,337
InfinitusEquitas
O
  • Sticky
3W blue laser pointer(Laser diode size:9mm)
2 3
Replies
45
Views
26,649
Hap
daguin
  • Sticky
There is Something "Wrong" With My Beam/Spot
2 3
Replies
42
Views
36,561
GVLLD M981
Grix
  • Sticky
List of 445nm diodes
12 13 14
Replies
217
Views
97,689
qumefox
L
  • Sticky
Safety terms
Replies
15
Views
13,399
ppbss
Threads
N
M140 Diode
Replies
8
Views
172
hakzaw1
N
Help Removing 445nm diode from Kardel gattling housing
Replies
7
Views
171
paul1598419
N
How to remove 445nm diode from Kardel gattling housing?
Replies
2
Views
87
paul1598419
B
Photo: Testing My 450nm Laser
Replies
5
Views
173
Lifetime17
S
Which Laser Can be Use
Replies
11
Views
510
serkang
Spudinator
Dragon laser 445nm Spartan 1W output
Replies
0
Views
66
Spudinator
M
UV, Violet, or IR which is best for burning?
2 3
Replies
34
Views
22,750
hakzaw1
Devil_Master
Alternatives to DTR for NUBM44 modules?
2
Replies
17
Views
1,277
lmg
A
Best Burning Laser to Buy
Replies
5
Views
179
Immo1282
D
PL-E Pro 445nm cracked lens
2
Replies
25
Views
582
cistercian
hakzaw1
KingKube 445nm 500mW engraver ..
Replies
0
Views
124
hakzaw1
G
nubm41 laser diode 445 blue
Replies
1
Views
121
paul1598419
RedCowboy
Nubm0at
Replies
4
Views
241
RedCowboy
R
Cheapest blue laser 3 or more?
2
Replies
18
Views
523
reteweee
DTR
NUBM44 6W+ 450nm Laser Diode
45 46 47
Replies
745
Views
88,969
trinh hong phuoc
RoBeacon
Infrared from 445nM
Replies
8
Views
322
lasersbee
leukoplast
445nm vs 532nm brightness comparison.
2
Replies
26
Views
10,614
RoBeacon
behmer
196 445nm diode firing through a standard pane of glass (.25” thick) Bad idea?
Replies
6
Views
298
kecked
ragebot
Light saber question
Replies
3
Views
315
hakzaw1
A
Laser From Ebay
Replies
9
Views
453
RedCowboy
Lildutchboy7
Dark War Glaive Lightsaber! NUBM07E 470nm!
Replies
11
Views
1,056
Pelagius
hoo7h
"Unleashing", The 7W Monster By badboybilly
Replies
14
Views
833
GLAZO
trinh hong phuoc
About Gball diode
3 4 5
Replies
71
Views
3,122
deadshadow
rathat
Been like 7 years since I was last here. What are some good diode sources nowadays
2
Replies
21
Views
800
Lifetime17
C
New High Power Diodes and Increased Beam Divergence
Replies
4
Views
591
cncyana
Nexgen
New Nichia Blue Diode.
2
Replies
29
Views
1,890
paul1598419
Lildutchboy7
NUBM47 in Trinh Hong Phuoc Host
Replies
9
Views
466
Encap
alessnilsen
PLTB450B puts out only a flash
2
Replies
20
Views
953
alessnilsen
Andrew124C41
NUBM44 Dry Ice Run
2
Replies
30
Views
1,555
Light superglue
thanhtung
New pen laser 450nm and beamshot at night
Replies
8
Views
699
thanhtung
Nordhavn
Sanwu 7W silver
4 5 6
Replies
85
Views
3,214
BobMc
thanhtung
New build laser NUBM05 boost 2.5A
Replies
3
Views
541
thanhtung
MERC
Never lucky
Replies
9
Views
402
Richie89
hoo7h
My Laser is a Hipster Who Vapes Cardboard Ejuice and Blows Mad O's!
Replies
8
Views
438
paul1598419
Richie89
Mysterious faint Light
Replies
4
Views
389
Richie89
V
cheap 2.5W laser: fake?
Replies
7
Views
641
hakzaw1
badboybilly
Fun Convertable rebuild
Replies
11
Views
428
cyberdoc
trinh hong phuoc
fears about new diode
Replies
2
Views
760
RedCowboy
T
  • Locked
m140 or pltb450b
Replies
6
Views
435
ArcticDude
RedCowboy
Something interesting about Newgazer 7A75
2
Replies
19
Views
1,065
Lifetime17
BowtieGuy
Streamlight Microstream Pen 450nm
2
Replies
22
Views
881
BowtieGuy
J
Help with blurry 1W 445nm
2 3
Replies
32
Views
1,229
Jesse
T
pltb450b 1.6 watt 445 nm
2 3
Replies
42
Views
1,460
paul1598419
J
3.5W Engrving build
Replies
10
Views
524
paul1598419
J
Help needed for a noob (me)
2
Replies
19
Views
693
Alaskan
leon1603
My Thor M2 450nm 3W laser wont turn on :(
2
Replies
17
Views
1,034
diachi
Accutronitis
Just out of curiosity is there a max temp rating for a NUBM44 ?
2
Replies
26
Views
1,691
RedCowboy
astralist
Generic pen build by Astralist
Replies
8
Views
778
paul1598419
SgtHK
5W JetLasers PLE-Pro getting hot
Replies
8
Views
673
hakzaw1
D
question about blue lasers
Replies
7
Views
548
DarthPrower
B
Planning on building my second 450nm laser.
Replies
5
Views
472
paul1598419
Alien Laser
NDB7675 + NUBM07E Laser Build
Replies
13
Views
2,141
RedCowboy
ThetaSigma
Laser Glove
Replies
3
Views
484
paul1598419
P
Spot size for PLTB450B
Replies
2
Views
477
Lifetime17
ZRaffleticket
Z's 300mW 450nm
Replies
3
Views
563
paul1598419
Lifetime17
Vintage 1950 flashlight build
2
Replies
16
Views
955
Lifetime17
RedCowboy
Is there a new 445/450 diode?
Replies
3
Views
775
paul1598419
L
Has anybody bought or tested one of these?
Replies
6
Views
513
Gazen
RedCowboy
Why such a high price for only medium output?
Replies
12
Views
706
RedCowboy
waffailtrager101
Why are most 445nm lasers >1W?
Replies
9
Views
785
waffailtrager101
paul1598419
Review of Thor H Dual Power
3 4 5
Replies
76
Views
3,930
paul1598419
trinh hong phuoc
my new blue 7w-nubm47-a1
Replies
14
Views
1,274
Seoul_lasers
W
CNC 445nm 2W laser cutter problems
Replies
10
Views
820
diachi
Bogart
A130 vs A140 diodes - are they different?
2 3
Replies
44
Views
3,799
paul1598419
G
SKY laser worth buying?
Replies
4
Views
489
Encap
Alien Laser
New Laser Build >7W/445nm!
2
Replies
16
Views
1,824
Shotgundrums
S
  • Locked
What kind of LD's is in this projector? The same like M140?
Replies
9
Views
655
RedCowboy
P
CNC Laser 2017
Replies
14
Views
1,310
3DLaSeRBuiLDeR
U
NUBM44 CNC cutting normal/half-way acrylic mirror
Replies
7
Views
1,099
Alaskan
9
Wondering about goggles?
Replies
2
Views
569
Mosc007
Y
The laser beam changed shape.
Replies
13
Views
883
Encap
Devil_Master
5W 445nm labby from OdicForce: did anyone try it?
Replies
12
Views
998
RedCowboy
Lifetime17
Solar Force NDB7874
Replies
15
Views
602
3DLaSeRBuiLDeR
Merpie101
Should i get this laser?
Replies
13
Views
1,212
Encap
badboybilly
NUBM47-A1 Quick build!
Replies
13
Views
1,683
BobMc
deadshadow
what diode this 445 module have?
Replies
8
Views
635
paul1598419
RB astro
Full Copper Jacket - The Little Weapon - M140, 445nm, 2W+
2 3
Replies
46
Views
2,455
paul1598419
Ricker
MY FIRST BUILD! Pic Heavy! S4X W/ NUBM44.
2
Replies
22
Views
3,275
Accutronitis
AaronT
Sub 10 Watt mystery laser. Please help identify/evaluate/test.
2
Replies
25
Views
2,763
AaronT
Qorx
Back into lasers, questions
Replies
1
Views
583
BobMc
Accutronitis
My Monster 6+ watt Laser Build Has Started !
24 25 26
Replies
400
Views
15,726
RedCowboy
badboybilly
Before and After EBay laser
Replies
10
Views
1,093
Lifetime17
Accutronitis
Is A Spot Size Of a 1/2 Inch At 50 Feet Good ?
2
Replies
28
Views
2,085
EarlBrown
X
Nichia diodes info
Replies
9
Views
1,026
XVincex46
GVLLD M981
NUBM44 + 4.5A driver on 2 AA's
2 3
Replies
33
Views
1,812
GVLLD M981
blrock
A140 48 hour burn in test
2 3
Replies
36
Views
5,011
paul1598419
Lifetime17
Vietnam Era 445nm /9mm field light
Replies
14
Views
1,125
trinh hong phuoc
3DLaSeRBuiLDeR
How To Do It ?
2 3
Replies
33
Views
1,737
3DLaSeRBuiLDeR
I
Recommended 5W+ 445nm laser?
Replies
5
Views
881
10fenny
cdesigns
Help need it identifying this "Aixiz" driver
2 3
Replies
45
Views
4,857
Encap
ElectricPlasma
NUBM44 Handheld Build - Stainless steel
2 3
Replies
47
Views
4,080
Accutronitis
laserdreads
Multi power custom WL nano
Replies
9
Views
896
BobMc
A
NUBM06 445nm diode.
3 4 5
Replies
71
Views
8,211
badboybilly
A
NDB7875 dimentions
Replies
2
Views
903
Encap
M
2w 445nm build (first build)
2
Replies
17
Views
1,385
GSS
nkgamer1990
nubm44 pinout help
Replies
2
Views
1,143
94Z28
Accutronitis
Thor's Hammer First Light !
2 3 4
Replies
61
Views
3,311
RedCowboy
Accutronitis
Twin Blue Beams !
3 4 5
Replies
66
Views
2,783
CurtisOliver
Seoul_lasers
NUBM08 @ 4A ElectricPlasma build
2 3 4
Replies
48
Views
4,073
Seoul_lasers
K
about 7watt laser
Replies
10
Views
956
HydroSean
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