HWB4
1. Characteristics
| Type | Thickness (mm) |
A[2856k] | D65 | Chemical Stability | ND | α×10-7 (℃) |
Tg (℃) |
Ts (℃) |
S | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| x | y | Y | x | y | Y | DA | DW | |||||||
| HWB4 | 1 | 1 | 3 | 1.5253 | 2.53 | |||||||||
2. Technical Indexes
| Type | Thickness (mm) |
400 (nm) |
700 (nm) |
800 (nm) |
860 (nm) |
900 (nm) |
1100 (nm) |
|---|---|---|---|---|---|---|---|
| HWB4 | 1 | ≤0.1 | ≤5.0 | ≤38.0 | ≥75.0 |
3. Class Of Bubble、Stripe、Stress
| Type | Bubble | Stripe | Stress |
|---|---|---|---|
| HWB4 | C-B | 4 | 3 |
4. Transmittance
