SSB40
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 | |||||||
SSB40 | 2 | 0.415 | 0.403 | 63.0 | 0.283 | 0.305 | 64.1 | 2 | 4 | 1.521 | 87 | 585 | 638 | 2.58 |
2. Technical Indexes
Type | Thickness (mm) |
V(Mired) | |
---|---|---|---|
standard | range | ||
SSB40 | 2 | -40 | -40±4 |
3. Class Of Bubble、Stripe、Stress
Type | Bubble | Stripe | Stress |
---|---|---|---|
SSB40 | C | 3C | 3 |
4. Transmittance