uv glass
Author：JINGSHENG OPTICAL Date：2016-03-18-
|
|
|
Type
|
|
A[2856k]
|
D65
|
Chemical Stability
|
ND
|
α×10-7
(/℃)
|
Tg
(℃)
|
Ts
(℃)
|
S
|
|
x
|
y
|
Y
|
x
|
y
|
Y
|
DA
|
DW
|
|
ZJB220
|
2
|
|
|
|
|
|
|
6
|
6
|
1.485
|
53
|
502
|
594
|
2.27
|
|
ZJB240
|
2
|
|
|
|
|
|
|
6
|
6
|
1.485
|
53
|
502
|
594
|
2.27
|
|
ZJB260
|
2
|
|
|
|
|
|
|
1
|
4
|
1.508
|
81
|
586
|
656
|
2.47
|
|
ZJB280
|
2
|
|
|
|
|
|
|
1
|
4
|
1.512
|
81
|
586
|
656
|
2.52
|
|
ZJB300
|
2
|
|
|
|
|
|
|
1
|
4
|
1.502
|
|
|
|
2.38
|
|
| |
|
| Technical Indexes |
Class Of Bubble、Stripe、Stress |
|
Type
|
Thickness
(mm)
|
λtj
(nm)
|
λ0
(nm)
|
Tλ0
(%)
|
K
|
|
*ZJB220
|
2
|
220 ±10
|
300
|
≥89.5
|
≥0.5
|
|
*ZJB240
|
2
|
240 ±10
|
330
|
≥89.5
|
≥0.5
|
|
ZJB260
|
2
|
260 ±10
|
340
|
≥89.5
|
≥0.5
|
|
ZJB280
|
2
|
280 ±10
|
350
|
≥89.5
|
≥0.5
|
|
ZJB300
|
2
|
300 ±10
|
350
|
≥89.5
|
≥1.0
|
|
|
Type
|
Bubble
|
Stripe
|
Stress
|
|
ZJB220
|
D
|
3C
|
3
|
|
ZJB240
|
D
|
3C
|
3
|
|
ZJB260
|
B
|
3C
|
3
|
|
ZJB280
|
B
|
3C
|
3
|
|
ZJB300
|
B
|
3C
|
3
|
|
| |
|
 |
| |
|
|
B. Glass Characteristics
|
|
Type
|
Thickness
(mm)
|
A[2856k]
|
D65
|
Chemical Stability
|
ND
|
α×10-7
(/℃)
|
Tg
(℃)
|
Ts
(℃)
|
S
|
|
x
|
y
|
Y
|
x
|
y
|
Y
|
DA
|
DW
|
|
ZJB320
|
2
|
|
|
|
|
|
|
|
|
1.575
|
|
|
|
3.23
|
|
ZJB340
|
2
|
|
|
|
|
|
|
1
|
3
|
1.620
|
|
|
|
3.67
|
|
ZJB360
|
2
|
|
|
|
|
|
|
|
|
1.643
|
98
|
487
|
546
|
3.72
|
|
ZJB380
|
2
|
|
|
|
|
|
|
1
|
2
|
1.547
|
98
|
487
|
546
|
2.85
|
|
|
|
|
| Technical Indexes |
Class Of Bubble、Stripe、Stress |
|
Type
|
Thickness
(mm)
|
λtj
(nm)
|
λ0
(nm)
|
Tλ0
(%)
|
QZ(%)
|
|
ZJB320
|
2
|
320±10
|
400
|
≥89.5
|
≥1.0
|
|
ZJB340
|
2
|
340±10
|
420
|
≥88.0
|
≥0.8
|
|
ZJB360
|
2
|
360±10
|
440
|
≥87.0
|
≥1.0
|
|
ZJB380
|
2
|
380±10
|
500
|
≥86.0
|
≥0.8
|
|
|
Type
|
Bubble
|
Stripe
|
Stress
|
|
ZJB320
|
C-B
|
3C
|
3
|
|
ZJB340
|
C-B
|
3C
|
3
|
|
ZJB360
|
C-B
|
3C
|
3
|
|
ZJB380
|
B
|
3C
|
3
|
|
| |
|
| |
|
