Optical Glass (Optical Filter)
Detailed Product Description
Optical Glass Filter
|
| Type | Thickness
(mm) | A[2856k] | D65 | Chemical
Stability
| ND | α×10-7
(/) | Tg
() | Ts
() | S | | x | y | Y | x | y | Y | DA | DW | | LB1 | 2 | 0.328 | 0.593 | 24.6 | 0.268 | 0.586 | 28.2 | 1 | 3 | 1.524 | 96 | 535 | 599 | 2.52 | | LB2 | 2 | 0.250 | 0.669 | 9.7 | 0.216 | 0.658 | 11.9 | 1 | 2 | 1.524 | 96 | 535 | 599 | 2.52 | | LB3 | 2 | 0.252 | 0.502 | 23.7 | 0.196 | 0.374 | 29.3 | 1 | 1 | 1.523 | 98 | 526 | 597 | 2.52 | | LB4 | 2 | 0.230 | 0.516 | 16.3 | 0.183 | 0.387 | 20.7 | 1 | 1 | 1.523 | 89 | 525 | 598 | 2.52 |
|
| | | | Type
| Thickness
(mm)
| 430
(nm) | 450
(nm)
| 520
(nm)
| 530
(nm)
| 650
(nm) | | LB1 | 2 | ≤0.4 | | | ≥41.9 | ≤3.2 | | LB2 | 2 | | ≤0.2 | | ≥18.3 | ≤0.2 | | LB3 | 2 | | 15.2~29.0 | ≥40.0 | | ≤1.7 | | LB4 | 2 | | 6.0~15.9 | ≥24.1 | | ≤0.2 |
| | | | | Class Of BubbleStripeStress |
| Type
| Bubble | Stripe | Stress | | LB1 | C-B | 4 | 3 | | LB2 | C-B | 4 | 3 | | LB3 | C-B | 4 | 3 | | LB4 | C-B | 4 | 3 |
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