Products>Selective absorption glass>Ultraviolet glass
 
Ultraviolet glass characteristics
Type
Thickness
(mm)
A[2856k]
D65
Chemical stability
ND
a*10-7
(/°C)
Tg
(°C)
Ts
(°C)
S
x
y
Y
x
y
Y
DA
DW
ZWB1
1
0.734
0.266
0.1
0.726
0.262
0.0
4
4
1.557
94
529
588
2.87
ZWB2
1
0.532
0.171
0.9
0.231
0.032
0.4
2
2
1.520
97
515
589
2.65
ZWB3
2
0.711
0.256
0.3
0.538
0.176
0.1
2
3
1.526
85
527
616
2.63
 
Technical specifications of Ultraviolet glass
Type
Thickness
(mm)
254
(nm)
280
(nm)
313 (nm)
334 (nm)
365 (nm)
405 (nm)
 700    (nm)
ZWB1
1
  
>=50.0
>=81.0
 
 
<=1.0
<=0.0
ZWB2
1
 
 
>=38.0
 
>=80.0
<=8.0
<=4.0
ZWB3
2
34.0
 
 
>=86.0
 
<=28.8
<=64.6
 
Grading of Ultraviolet glass by air bubble, strip and stress
Type
Air bubble
Stripe
Stress
ZWB1
C
4
4
ZWB2
C
4
3
ZWB3
C
4
4
 
The spectrogram of Ultraviolet glass

 
 
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