| Infrared Glass |
 |
| |
| Infrared Glass Characteristic |
Type
|
Thickness (mm) |
A [2856K] |
D65 |
|
ND |
ax10-7(/oC) |
Tg(/oC) |
Ts(/oC) |
S |
x |
y |
Y |
x |
y |
Y |
DA |
DW |
HWB1 |
1 |
0.612 |
0.260 |
0.2 |
0.325 |
0.111 |
0.1 |
1 |
3 |
1.525 |
|
|
|
2.53 |
|
1 |
|
|
|
|
|
|
1 |
3 |
1.525 |
|
|
|
2.53 |
HWB4 |
1 |
|
|
|
|
|
|
1 |
3 |
1.525 |
|
|
|
2.53 |
|
|
| Technical Indexes |
Class Of Bubble,Stripe,Stress |
|
|
Thickness (mm) |
|
700 (nm) |
800 (nm) |
860
(nm) |
900 (nm) |
1100 (nm) |
HWB1 |
1 |
<14.0 |
<6.0 |
<30.0 |
|
|
>85.5 |
|
1 |
<0.5 |
<1.0 |
|
<37.0 |
|
>75.0 |
HWB4 |
1 |
<0.1 |
|
<5.0 |
|
<38.0 |
>75.0 |
|
|
Type
|
Bubble |
Stripe |
Stress |
HWB1 |
C-B |
4 |
3 |
|
C-B |
4 |
3 |
HWB4 |
C-B |
4 |
3 |
|
