Edmund Optics® manufactures millions of stock and custom precision spherical lenses for applications in the Advanced Medical Diagnostics, Testing & Measurement, Semiconductor, R&D, and Defense markets around the globe. Singlets, doublets, and triplets from a wide range of Schott, Ohara, and CDGM glasses are manufactured and coated in our state-of-the-art facilities in Japan, Singapore, and Barrington, NJ. Whether your application calls for stock components from our vast inventory, a build-to-print lens, or a fully customized design effort, our expert optical design and manufacturing engineers can develop solutions to meet your needs. Contact us today to speak with an expert or receive an expedited quote.
Edmund Optics® is a leading manufacturer of spherical lenses, producing millions of precision quality lenses every year. Whether you require small quantities of spherical lenses for prototyping, a few dozen for pre-production, or large volumes for full-scale production, Edmund Optics® has the capabilities to ensure the success of your projects.
| Spherical Lens Manufacturing Specifications | |||
|---|---|---|---|
| Commercial | Precision | High Precision | |
| Diameter | 4 – 200mm | 4 – 200mm | 4 – 200mm |
| Diameter Tolerance | +0/-0.100mm | +0/-0.025mm | +0/-0.010mm |
| Thickness | ±0.100mm | ±0.050mm | ±0.010mm |
| Sag Height | ±0.050mm | ±0.025mm | ±0.010mm |
| Clear Aperture | 80% | 90% | 90% |
| Radius | ±0.3% | ±0.1% | Fix to Test Plate |
| Power (P - V) | 3.0λ | 1.5λ | λ/2 |
| Irregularity (P - V) | 1.0λ | λ/4 | λ/40 |
| Centering (Beam Deviation) | 3 arcmin | 1 arcmin | 0.5 arcmin |
| Bevel (Face width @45 degrees) | <1.0mm | <0.5mm | <0.25mm |
| Surface Quality | 80-50 | 40-20 | 10-5 |
Find the right lens for your application.
Edmund Optics® has the expertise to provide stock and custom spherical optics. Our specialty is plano-convex (PCX), double-convex (DCX), plano-concave (PCV), double-concave (DCV), and achromatic lenses. Contact us with your requirements and our expert staff of optical manufacturing engineers will work closely with you to make sure we deliver spherical optics that meet your system's needs within your budget constraints.
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Copyright 2021 | Edmund Optics, Ltd Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
Edmund Optics GmbH Germany acts as an agent for Edmund Optics Ltd. UK. The contract partner is Edmund Optics Ltd. UK.