Double-Concave Lenses N-BK7
Description
Double-Concave N-BK7 lenses.
Double-Concave Lenses N-BK7
Specifications |
|
|---|---|
| Material: | BK7 |
| Diameter: | 12.7 mm |
| Focal Length: | -20 mm |
| Edge Thickness, Te: | 2.0 mm |
| Lens Type: | Bi-Concave |
Applications
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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:
External Vendor
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Frequently Asked Questions
Double-Concave N-BK7 lenses are used for laser optics, metrology, OEM, and spectroscopy applications.
The diameter tolerance for these lenses is +/0.1mm.
The surface quality of these lenses is 60-40 S/D.
The clear aperture of these lenses is 90%.
Yes, there is a volume discount available for custom orders. Please contact CeNing Optics for pricing information.
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