| Material |
Ultraviolet fused quartz, other optical glass |
| Coating |
Medium coating, anti-reflective coating, high-reflective coating, silver, gold, aluminum |
| Diameter |
Customization |
| Length |
Customization |
| Appearance |
Cone |
| Clear Aperture (CA) |
>85% |
| Protective Chamfer |
<0.25 mm ×45° |
| Surface Finish |
60/40 |
| Surface Figure |
λ/2 @632.8nm |
| Color |
Clear, brown or black |
| Storage |
Store in a dry, room-temperature environment. |
| Transportation Conditions |
During transportation, maintain appropriate temperature, prevent moisture and dust, and avoid bending, impact, and direct exposure to ultraviolet light. |