| Falling color
temperature 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 |
|
SJB20 |
2 |
0.469 |
0.413 |
87.8 |
0.339 |
0.349 |
83.6 |
2 |
3 |
1.525 |
87 |
571 |
642 |
2.63 |
|
SJB80 |
2 |
0.494 |
0.415 |
75.3 |
0.372 |
0.368 |
69.2 |
2 |
3 |
1.525 |
87 |
571 |
642 |
2.63 |
|
SJB100 |
2 |
0.510 |
0.410 |
67.8 |
0.395 |
0.381 |
61.0 |
2 |
3 |
1.525 |
103 |
513 |
591 |
2.70 |
|
SJB130 |
2 |
0.548 |
0.409 |
52.1 |
0.455 |
0.405 |
44.2 |
2 |
3 |
1.525 |
103 |
513 |
591 |
2.70 |
|
SJB140 |
2 |
|
|
|
|
|
|
2 |
3 |
1.525 |
103 |
513 |
591 |
2.70 |
|
| Technical
specifications of Falling color temperature glass |
Grading of Falling
color temperature glass
by air bubble, strip and stress |
| Type |
Thickness
(mm) |
V(Mired) |
| standard
|
range |
| SJB20 |
2 |
20 |
20±2 |
| SJB80 |
2 |
80 |
80±8 |
| SJB100 |
2 |
100 |
100±10 |
| SJB130 |
2 |
130 |
130±13 |
| SJB140 |
2 |
140 |
140±14 |
|
|
Type |
Air
bubble |
Stripe |
Stress |
|
SJB20 |
C |
3C |
3 |
|
SJB80 |
C |
3C |
3 |
|
SJB100 |
C |
3C |
3 |
|
SJB130 |
C |
3C |
3 |
|
SJB140 |
C |
3C |
3 |
|
|
| |
|
| |
 |
| |
