FEATURE:
Material | Diameter | Focal Length | Thickness | Link | |||
mm | inch | mm | inch | mm | inch | ||
USA imported ZnSe | 12 | 0.47 | 50.8 | 2 | 2 | 0.08 | Link |
18 | 0.71 | 50.8 | 2 | 2 | 0.08 | Link | |
63.5 | 2.5 | 2 | 0.08 | Link | |||
19.05 | 0.75 | 50.8 | 2 | 2 | 0.08 | Link | |
63.5 | 2.5 | 2 | 0.08 | Link | |||
76.2 | 3 | 2 | 0.08 | Link | |||
101.6 | 4 | 2 | 0.08 | Link | |||
20 | 0.79 | 38.1 | 1.5 | 2 | 0.08 | Link | |
50.8 | 2 | 2 | 0.08 | Link | |||
63.5 | 2.5 | 2 | 0.08 | Link | |||
76.2 | 3 | 2 | 0.08 | Link | |||
101.6 | 4 | 2 | 0.08 | Link | |||
China-made Znse | 18 | 0.71 | 50.8 | 2 | 2 | 0.08 | Link |
63.5 | 2.5 | 2 | 0.08 | Link | |||
19.05 | 0.75 | 50.8 | 2 | 2 | 0.08 | Link | |
63.5 | 2.5 | 2 | 0.08 | Link | |||
20 | 0.79 | 50.8 | 2 | 2 | 0.08 | Link | |