FIFO-Meniscus Lenses
Description
The Positive Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. Meniscus lenses as two curves of the lens lies on the same direction.
FIFO-Meniscus Lenses
Specifications |
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|---|---|
| Material: | Ge |
| Diameter: | 25.45 mm |
| ROC1: | 33.72 mm |
| ROC2: | 90.0 mm |
| Surface Quality: | 40-20 scratch and dig |
Applications
● Camera Systems
● Projection Optics Systems
● Imaging Optics Systems
● Laser Measurement Systems
● Optical View Finder
For pricing, technical or any other questions please contact the supplier
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- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2016
Frequently Asked Questions
The specifications of Meniscus Lenses include Material, Design Wavelength, Design Index, Diameter Tolerance, Paraxial Focal Length, Centration, Clear Aperture, Surface Figure, Surface Quality, and Bevel.
Meniscus Lenses can be used in Camera Systems, Projection Optics Systems, Imaging Optics Systems, Laser Measurement Systems, and Optical View Finder.
A Positive Meniscus Lens is a lens that can increase the NA of the system while only adding slightly to the total spherical aberrations.
The surface quality of Meniscus Lenses is 60-40 scratch and dig.
BK7 grade A optical glass is used in BK7 Meniscus Lenses.