Positive Fresnel Lens SC 223
Description
Our SC series lenses are crafted through advanced injection molding and compression molding technologies, insuring a superior surface quality and by that optical performance.
The unique design of our polymer Fresnel lenses not only ensures optimal optical performance but also offers significant advantages. Compared to traditional glass lenses our lenses provide substantial weight, space and cost reductions making them indispensable in lighting, sensor, and machine vision applications.
At ORAFOL Fresnel Optics we take pride in offering comprehensive solutions, from optical design and prototyping to tooling and high-volume production. Whether you choose one of our standard products or opt for a custom solution, including high-volume production, we are committed to meet your specific requirements.
Customization options include precise trimming to desired shape, changing of thickness (>0.8 mm) and material (PMMA, Polycarbonate, silicone on glass), optical coating (reflective and anti-reflective coating of various kinds) and combination with other components (diffusive microstructures, microlens arrays) directly into the plano side of the lens. A completely new design of the microstructure specificly made for your application including tooling and prototyping is also possible. Contact us for details.
Positive Fresnel Lens SC 223
Specifications |
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|---|---|
| Material: | PMMA Acrylic |
| Lens Type: | Non-Imaging - Spot, Positive |
| Focal Length: | 152.8 mm |
| Facet Spacing: | 0.254 mm |
| Fresnel Conjugate: | infinite mm |
| Clear Aperture: | 202.4 mm |
| Thickness: | 1.8 mm |
Features
- Lightweight, volume-efficient design
- High apertures and optically effective surfaces
- Cost-effective solutions for diverse applications
- Expertly crafted with cutting-edge technology
- Backed by ORAFOL Fresnel Optics' legacy of top-quality manufacturing
Applications
- Advanced lighting applications
- Optical sensor technology
- Machine vision systems
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
Germany
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
The SC Series Fresnel lenses are constructed from high-quality PMMA with a refractive index of 1.49, ensuring optimal light transmission and performance.
The focal lengths of the SC Series lenses range from 6.3 mm to 763.4 mm, providing versatility for various optical applications.
Yes, the standard thickness of the lenses is 1.8 mm, but custom thickness options are available upon request.
Yes, the SC Series Fresnel lenses are ideal for integrating into laser systems, enhancing light management and focusing capabilities.
To determine the number of lines per mm, use the formula 1 divided by the facet spacing.
These lenses are suitable for optical imaging systems, laser applications, solar energy solutions, and research laboratories, providing reliable optical performance in various settings.
Yes, the focal lengths listed have a tolerance of ± 5% when measured at 546nm.
Yes, special designs and custom sizes beyond the standard specifications can be realized upon request.
The clear aperture size varies by model. Specific dimensions can be found in the product specifications.
Yes, the SC Series lenses are designed to operate reliably under varying environmental conditions, ensuring durability and performance.