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445nm Lasers

Discuss 445nm laser pointers.
Sticky Threads
P
  • Sticky
The thread about "real" goggles/glasses. . .
7 8 9
Replies
140
Views
61,264
RoBeacon
L
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A Plea for EYE Safety!!
10 11 12
Replies
185
Views
69,890
DrMario
Blord
  • Sticky
Osram PL450 450nm 80mW power chart
5 6 7
Replies
103
Views
56,691
dden4012
daguin
  • Sticky
A-140 vs. M-140 vs. H1600
12 13 14
Replies
219
Views
107,551
AngelG
offroadfreak8582
  • Sticky
Laserbtb.com the source for all laser needs. (6% Coupon : 109058640691)
2
Replies
17
Views
11,400
InfinitusEquitas
O
  • Sticky
3W blue laser pointer(Laser diode size:9mm)
2 3
Replies
45
Views
26,794
Hap
daguin
  • Sticky
There is Something "Wrong" With My Beam/Spot
2 3
Replies
42
Views
36,790
GVLLD M981
Grix
  • Sticky
List of 445nm diodes
12 13 14
Replies
217
Views
98,223
qumefox
L
  • Sticky
Safety terms
Replies
15
Views
13,452
ppbss
Threads
B
Battery powered labby project
2 3
Replies
39
Views
1,164
Benm
trinh hong phuoc
New SHARP 450nm 1650mw
2
Replies
16
Views
858
trinh hong phuoc
N
M140 Diode
2
Replies
31
Views
865
Benm
N
Help Removing 445nm diode from Kardel gattling housing
Replies
7
Views
235
paul1598419
N
How to remove 445nm diode from Kardel gattling housing?
Replies
2
Views
116
paul1598419
B
Photo: Testing My 450nm Laser
Replies
5
Views
228
Lifetime17
S
Which Laser Can be Use
Replies
11
Views
565
serkang
Spudinator
Dragon laser 445nm Spartan 1W output
Replies
0
Views
106
Spudinator
M
UV, Violet, or IR which is best for burning?
2 3
Replies
34
Views
23,102
hakzaw1
Devil_Master
Alternatives to DTR for NUBM44 modules?
2
Replies
17
Views
1,397
lmg
A
Best Burning Laser to Buy
Replies
5
Views
269
Immo1282
D
PL-E Pro 445nm cracked lens
2
Replies
25
Views
630
cistercian
hakzaw1
KingKube 445nm 500mW engraver ..
Replies
0
Views
166
hakzaw1
G
nubm41 laser diode 445 blue
Replies
1
Views
143
paul1598419
RedCowboy
Nubm0at
Replies
4
Views
317
RedCowboy
R
Cheapest blue laser 3 or more?
2
Replies
18
Views
621
reteweee
DTR
NUBM44 6W+ 450nm Laser Diode
45 46 47
Replies
745
Views
90,516
trinh hong phuoc
RoBeacon
Infrared from 445nM
Replies
8
Views
360
lasersbee
leukoplast
445nm vs 532nm brightness comparison.
2
Replies
26
Views
10,745
RoBeacon
behmer
196 445nm diode firing through a standard pane of glass (.25” thick) Bad idea?
Replies
6
Views
350
kecked
ragebot
Light saber question
Replies
3
Views
356
hakzaw1
A
Laser From Ebay
Replies
9
Views
495
RedCowboy
Lildutchboy7
Dark War Glaive Lightsaber! NUBM07E 470nm!
Replies
11
Views
1,140
Pelagius
hoo7h
"Unleashing", The 7W Monster By badboybilly
Replies
14
Views
892
GLAZO
trinh hong phuoc
About Gball diode
3 4 5
Replies
71
Views
3,401
deadshadow
rathat
Been like 7 years since I was last here. What are some good diode sources nowadays
2
Replies
21
Views
897
Lifetime17
C
New High Power Diodes and Increased Beam Divergence
Replies
4
Views
733
cncyana
Nexgen
New Nichia Blue Diode.
2
Replies
29
Views
2,145
paul1598419
Lildutchboy7
NUBM47 in Trinh Hong Phuoc Host
Replies
9
Views
508
Encap
alessnilsen
PLTB450B puts out only a flash
2
Replies
20
Views
1,042
alessnilsen
Andrew124C41
NUBM44 Dry Ice Run
2
Replies
30
Views
1,640
Light superglue
thanhtung
New pen laser 450nm and beamshot at night
Replies
8
Views
861
thanhtung
Nordhavn
Sanwu 7W silver
4 5 6
Replies
85
Views
3,430
BobMc
thanhtung
New build laser NUBM05 boost 2.5A
Replies
3
Views
686
thanhtung
MERC
Never lucky
Replies
9
Views
422
Richie89
hoo7h
My Laser is a Hipster Who Vapes Cardboard Ejuice and Blows Mad O's!
Replies
8
Views
461
paul1598419
Richie89
Mysterious faint Light
Replies
4
Views
408
Richie89
V
cheap 2.5W laser: fake?
Replies
7
Views
684
hakzaw1
badboybilly
Fun Convertable rebuild
Replies
11
Views
460
cyberdoc
trinh hong phuoc
fears about new diode
Replies
2
Views
933
RedCowboy
T
  • Locked
m140 or pltb450b
Replies
6
Views
475
ArcticDude
RedCowboy
Something interesting about Newgazer 7A75
2
Replies
19
Views
1,237
Lifetime17
BowtieGuy
Streamlight Microstream Pen 450nm
2
Replies
22
Views
958
BowtieGuy
J
Help with blurry 1W 445nm
2 3
Replies
32
Views
1,362
Jesse
T
pltb450b 1.6 watt 445 nm
2 3
Replies
42
Views
1,551
paul1598419
J
3.5W Engrving build
Replies
10
Views
564
paul1598419
J
Help needed for a noob (me)
2
Replies
19
Views
724
Alaskan
leon1603
My Thor M2 450nm 3W laser wont turn on :(
2
Replies
17
Views
1,166
diachi
Accutronitis
Just out of curiosity is there a max temp rating for a NUBM44 ?
2
Replies
26
Views
1,803
RedCowboy
astralist
Generic pen build by Astralist
Replies
8
Views
817
paul1598419
SgtHK
5W JetLasers PLE-Pro getting hot
Replies
8
Views
722
hakzaw1
D
question about blue lasers
Replies
7
Views
586
DarthPrower
B
Planning on building my second 450nm laser.
Replies
5
Views
507
paul1598419
Alien Laser
NDB7675 + NUBM07E Laser Build
Replies
13
Views
2,276
RedCowboy
ThetaSigma
Laser Glove
Replies
3
Views
508
paul1598419
P
Spot size for PLTB450B
Replies
2
Views
509
Lifetime17
ZRaffleticket
Z's 300mW 450nm
Replies
3
Views
578
paul1598419
Lifetime17
Vintage 1950 flashlight build
2
Replies
16
Views
1,035
Lifetime17
RedCowboy
Is there a new 445/450 diode?
Replies
3
Views
926
paul1598419
L
Has anybody bought or tested one of these?
Replies
6
Views
548
Gazen
RedCowboy
Why such a high price for only medium output?
Replies
12
Views
740
RedCowboy
waffailtrager101
Why are most 445nm lasers >1W?
Replies
9
Views
847
waffailtrager101
paul1598419
Review of Thor H Dual Power
3 4 5
Replies
76
Views
4,135
paul1598419
trinh hong phuoc
my new blue 7w-nubm47-a1
Replies
14
Views
1,432
Seoul_lasers
W
CNC 445nm 2W laser cutter problems
Replies
10
Views
883
diachi
Bogart
A130 vs A140 diodes - are they different?
2 3
Replies
44
Views
3,894
paul1598419
G
SKY laser worth buying?
Replies
4
Views
510
Encap
Alien Laser
New Laser Build >7W/445nm!
2
Replies
16
Views
2,038
Shotgundrums
S
  • Locked
What kind of LD's is in this projector? The same like M140?
Replies
9
Views
695
RedCowboy
P
CNC Laser 2017
Replies
14
Views
1,353
3DLaSeRBuiLDeR
U
NUBM44 CNC cutting normal/half-way acrylic mirror
Replies
7
Views
1,157
Alaskan
9
Wondering about goggles?
Replies
2
Views
598
Mosc007
Y
The laser beam changed shape.
Replies
13
Views
934
Encap
Devil_Master
5W 445nm labby from OdicForce: did anyone try it?
Replies
12
Views
1,038
RedCowboy
Lifetime17
Solar Force NDB7874
Replies
15
Views
627
3DLaSeRBuiLDeR
Merpie101
Should i get this laser?
Replies
13
Views
1,242
Encap
badboybilly
NUBM47-A1 Quick build!
Replies
13
Views
1,721
BobMc
deadshadow
what diode this 445 module have?
Replies
8
Views
652
paul1598419
RB astro
Full Copper Jacket - The Little Weapon - M140, 445nm, 2W+
2 3
Replies
46
Views
2,542
paul1598419
Ricker
MY FIRST BUILD! Pic Heavy! S4X W/ NUBM44.
2
Replies
22
Views
3,405
Accutronitis
AaronT
Sub 10 Watt mystery laser. Please help identify/evaluate/test.
2
Replies
25
Views
2,886
AaronT
Qorx
Back into lasers, questions
Replies
1
Views
599
BobMc
Accutronitis
My Monster 6+ watt Laser Build Has Started !
24 25 26
Replies
400
Views
16,148
RedCowboy
badboybilly
Before and After EBay laser
Replies
10
Views
1,124
Lifetime17
Accutronitis
Is A Spot Size Of a 1/2 Inch At 50 Feet Good ?
2
Replies
28
Views
2,185
EarlBrown
X
Nichia diodes info
Replies
9
Views
1,066
XVincex46
GVLLD M981
NUBM44 + 4.5A driver on 2 AA's
2 3
Replies
33
Views
1,904
GVLLD M981
blrock
A140 48 hour burn in test
2 3
Replies
36
Views
5,084
paul1598419
Lifetime17
Vietnam Era 445nm /9mm field light
Replies
14
Views
1,180
trinh hong phuoc
3DLaSeRBuiLDeR
How To Do It ?
2 3
Replies
33
Views
1,817
3DLaSeRBuiLDeR
I
Recommended 5W+ 445nm laser?
Replies
5
Views
908
10fenny
cdesigns
Help need it identifying this "Aixiz" driver
2 3
Replies
45
Views
4,967
Encap
ElectricPlasma
NUBM44 Handheld Build - Stainless steel
2 3
Replies
47
Views
4,206
Accutronitis
laserdreads
Multi power custom WL nano
Replies
9
Views
906
BobMc
A
NUBM06 445nm diode.
3 4 5
Replies
71
Views
8,397
badboybilly
A
NDB7875 dimentions
Replies
2
Views
930
Encap
M
2w 445nm build (first build)
2
Replies
17
Views
1,425
GSS
nkgamer1990
nubm44 pinout help
Replies
2
Views
1,186
94Z28
Accutronitis
Thor's Hammer First Light !
2 3 4
Replies
61
Views
3,443
RedCowboy
Accutronitis
Twin Blue Beams !
3 4 5
Replies
66
Views
2,887
CurtisOliver
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