Red glass
Author:JINGSHENG OPTICAL Date:2016-03-18-

 

 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
HB1
2
0.457
0.403
74.4
0.319
0.325
73.2
 
 
1.673
 
 
 
4.09
HB3
2
0.642
0.337
16.6
0.578
0.324
11.1
 
 
1.604
102
577
638
3.37
HB5
2
0.401
0.133
0.2
0.204
0.039
0.2
2
2
1.591
 
 
 
3.26
HB6
2
0.569
0.365
1.4
0.403
0.251
1.0
3
3
 
 
 
 
 
   
 Technical Indexes
Type 
Thickness
(mm)
405
(nm)
420
(nm)
436
(nm)
510
(nm)
530
(nm)
570
(nm)
650
(nm)
680
(nm)
700
(nm)
*HB1
2
 
74.3~80.7
 
57.9~71.3
 
63.5~74.7
 
≥76.4
 
HB3
2
 
 
440
1.0-9.0
 
≤0.9
 
45.0~70.0
 
 
*HB5
2
≥35.7
 
≤7.1
 
 
 
 
 
 
HB6
2
 
 
 
 
 
590
0.8-2.0
640
1.1-2.5
 
2.1~4.8
   
 Class Of Bubble、Stripe、Stress
Type 
Bubble
 Stripe
Stress
HB1
C
3C
3
HB3
C
3C
3
HB5
C
4
3
HB6
C
4
3
 
   


Copyright @ 2010-2011 Nantong JingSheng Optical Instrument Co., Ltd.

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