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Glass Spectral Characteristic:
Glass Characteristic :
| Type |
Thickness (mm) |
nd |
αX10-7 (/°C) |
Tg(°C) |
Ts(°C) |
T (430nm) |
T (450nm) |
T (520nm) |
T (530nm) |
T (650nm) |
| LB1 |
2 |
1.524 |
96 |
535 |
599 |
≤0.4% |
|
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≥41.9% |
≤3.2% |
| LB2 |
2 |
1.524 |
96 |
535 |
599 |
|
≤0.2% |
|
≥18.3% |
≤0.2% |
| LB3 |
2 |
1.523 |
98 |
526 |
597 |
|
15.2~29% |
≥40.0% |
|
≤1.7% |
| LB4 |
2 |
1.523 |
89 |
525 |
598 |
|
6.0~15.9% |
≥24.1% |
|
≤0.2% |
| Type |
Thickness (mm) |
nd |
αX10-7 (/°C) |
Tg(°C) |
Ts(°C) |
T (420nm) |
T (460nm) |
T (480nm) |
T (550nm) |
T (560nm) |
T (620nm) |
T (650nm) |
T (660nm) |
| LB6 |
2 |
1.534 |
100 |
421 |
463 |
|
42~50% |
|
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≥79.4% |
|
|
25~33% |
| LB7 |
2 |
1.547 |
104 |
458 |
526 |
|
|
≤8.0% |
32~45%
(545) |
|
≤8.0% |
|
|
| LB8 |
2 |
1.523 |
|
|
|
≤1.\3% |
|
|
|
30~44% |
|
25~40%
(640) |
|
| LB9 |
2 |
1.547 |
104 |
458 |
526 |
≤2.0%
(400) |
|
|
|
≥82.0%
|
|
65~70% |
|
| LB10 |
2 |
1.547 |
104 |
458 |
526 |
≤1.0% |
|
|
≥72.0% |
|
|
50~60% |
|
| Type |
Thickness (mm) |
nd |
αX10-7 (/°C) |
Tg(°C) |
Ts(°C) |
T (360nm) |
T (420nm) |
T (480nm) |
T (540nm) |
T (550nm) |
T (620nm) |
T (650nm) |
T (680nm) |
| LB11 |
2 |
1.547 |
104 |
458 |
526 |
|
≤0.4% |
|
≥65% |
|
|
|
17~24% |
| LB12 |
2 |
1.536 |
95 |
534 |
606 |
≤0.8% |
|
|
|
≥79.4% |
|
≥72.5% |
|
| LB13 |
1 |
1.527 |
98 |
597 |
663 |
|
|
≤13.8% |
18~30% |
|
≤12.6% |
|
|
| LB14 |
1 |
1.527 |
98 |
497 |
663 |
|
|
≤7.6%
|
8~17%
|
|
≤8.1%
|
|
|
| LB15 |
1 |
1.527 |
98 |
597 |
663 |
|
|
≤3.2% |
≥2.0% |
|
≤4.2% |
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Green Glass LB11 in stock, M52X0.75mm mount, clear aperature: 47mm, thickness; 2mm, PCGF-LB11-0111 ($28.0): ,
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| Outer diameter: 54mm, surface quality: 80/50, thickness with mount: 7.0mm. Contact us for quantity pricing. |
Green Glass LB10 in stock, no mount, diameter: 21.8mm, thickness; 2mm, PCGF-LB10-0212 ($11.0): ,
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| Surface quality: 60/40. Contact us for quantity pricing. |
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