Specification
| Diameter (Ø) |
50.8mm |
| Focal Length (EFL) |
250mm |
| Back Focal Length (BFL) |
246.37mm |
| Radius of Curvature (R) |
128.77mm |
| Center Thickness (Tc) |
5.5mm |
| Edge Thickness (Te) |
3.0mm |
| AR Coating |
Uncoated |
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AR Coating is available, please contact with our services center email: unicehq@unice.com.tw
