Ross Optical Aspherical Lenses
Description
Aspherical lenses are designed to have a much shorter focal length than is possible with regular spherical lenses. They are also corrected for spherical and coma aberrations. Ideally suited for low f-number and high throughput application, condenser quality aspheres are primarily used in high efficiency illumination systems.
Ross Optical Aspherical Lenses
Specifications |
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| Diameter: | 50 mm |
| Material: | N-BK7, FS, UVFS, CaF2, ZnSe, Ge, H-LAK54, H-ZLaF52, H-ZLaF50B, Borosilicate, S-NPH1, D-LaK6 |
| Effective Focal Length: | Custom mm |
| Numerical Aperture (NA): | Custom |
| Wavelength Range: | 400-700nm |
Applications
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Frequently Asked Questions
Aspherical lenses are designed to have a much shorter focal length than is possible with regular spherical lenses. They are also corrected for spherical and coma aberrations.
Aspherical lenses are primarily used in laser optics, OEM, metrology, and vision applications.
The standard specifications for Ross Optical's aspherical lenses include diameter, diameter tolerance, CT tolerance, centering, surface quality, bevel, dimensions, clear aperture, coating, design wavelength, focal length tolerance, and edge thickness reference.
Yes, you can request custom optics that are not listed in the specifications.
Yes, Ross Optical is an ITAR registered company.