Photonchina Plano-Concave Lens
Description
These lenses are thicker at the edge than in the centre and flat on one side and are used to expand light beams or to increase focal lengths in optical systems. They are often employed for beam expansion of high peak power pulsed lasers. A beam incident on a concave surface will be focused to a point outside the instrument.
Photonchina Plano-Concave Lens
Specifications |
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|---|---|
| Material: | BK7, UVFS, CaF2 |
| Diameter: | Custom mm |
| Focal Length: | Custom mm |
| Edge Thickness, Te: | Custom mm |
| Lens Type: | Plano-Concave |
Applications
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2019
Frequently Asked Questions
Plano-Concave Lens is used to expand light beams or to increase focal lengths in optical systems.
The material used to make Plano-Concave Lens is BK7, UV FS, CaF2.
The surface quality of Plano-Concave Lens is 10/5.
The diameter tolerance of Plano-Concave Lens is +0.0/-0.05mm.
Yes, Plano-Concave Lens can be coated with a protective coating upon customer request.