Meniscus Lens
A meniscus lens has one convex and one concave surface. A greater outward than inward curvature gives positive focal length and convergence; the reverse gives negative focal length and divergence.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Optical Materials Including Calcium Fluoride, Magnesium Fluoride, Quartz, and K9 |
| Design Wavelength | 587.6nm |
| Dimensional Tolerance | ±0.1 |
| Focal Length Tolerance | ±1% |
| Center Thickness Tolerance | ±0.1 |
| Surface Figure | λ/10~2λ |
| Surface Finish | Ⅱ～Ⅲ |
Applications
Key Features
Datasheet
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Supplier Information
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