West Coast Tech Limited Double-Concave Lens
Description
Double-concave lens is normally used in combination with other lenses. Typical applications include laser beam expanders, optical character readers, viewers, and projection systems.
West Coast Tech Limited Double-Concave Lens
Specifications |
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|---|---|
| Material: | BK7, FS, CaF2, Si, Ge |
| Diameter: | 150 mm |
| Focal Length: | Custom mm |
| Edge Thickness, Te: | Custom mm |
| Lens Type: | Bi-Concave |
Applications
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Ships from:
China
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Frequently Asked Questions
Double-concave lens is typically used in combination with other lenses for applications such as laser beam expanders, optical character readers, viewers, and projection systems.
The typical applications of a double-concave lens include metrology, vision, laser optics, and OEM.
The double-concave lens is made of optical glass, fused silica, CaF2, Si, Ge, etc.
The diameter tolerance of the double-concave lens is +0/-0.05mm.
The clear aperture of the double-concave lens is greater than 90% of the diameter.