Plano-Convex Spheric Lens
Description
FOCtek provides five kinds of spheric lens forms, or shapes, that determine the imaging Characteristics of the lenses, they are plano-convex, plano-concave, Double-convex, Double-concave and Meniscus.
Plano-Convex Spheric Lens
Specifications |
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Material: | BK7, FS, CaF2, Si, H-K9L |
Diameter: | 10.0 mm |
Focal Length: | custom mm |
Edge Thickness, Te: | custom mm |
Lens Type: | Plano-Convex |
Features
Plano-convex lens has a positive focal length, which makes it ideal for collecting and focusing light for many imaging applications.
Plano-concave lens has a negative focal length and is used for image reductinon or to spread light.
Double-convex lens has a positive focal length and is useful for 1:1 imaging and in multielement systems. also known as biconvex or equiconvex.
Double-concave lens has a negative focal length and is useful for 1:1 imaging and in multielement systems. also known as biconcave or equiconcave.
Meniscus lense has a positive or negative focal length, it forms a real or virtual image of objects.
Applications
Laser optics
Metrology
OEM
Industrial
Spectrometry
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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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
FOCtek provides five kinds of spheric lens forms, or shapes, that determine the imaging characteristics of the lenses. They are plano-convex, plano-concave, double-convex, double-concave, and meniscus.
A plano-convex lens has a positive focal length, which makes it ideal for collecting and focusing light for many imaging applications.
A double-convex lens has a positive focal length and is useful for 1:1 imaging and in multielement systems, also known as biconvex or equiconvex. A double-concave lens has a negative focal length and is useful for 1:1 imaging and in multielement systems, also known as biconcave or equiconcave.
FOCtek's spheric lenses come in typical diameters of 10.0, 12.7, 15.0, 20.0, 25.4, 30.0, 50.8, etc.
Yes, custom-made spheric lenses at any size from diameter 2.0mm to 300mm are available upon request.