INFRARED MOLDED GLASS ASPHERES
Description
nfrared Molded Glass Aspheric Optics combine the benefits of moldable infrared chalcogenide glasses and the expertise of Rochester Precision Optics' molding technology. Due to the rapid growth of the infrared industry and the near universal use of germanium in IR systems, the demand for germanium has greatly increased. This demand has resulted in higher prices and limited supply. Molding allows volume optical manufacturing without the high cost of capital equipment and skilled labor. IR glass offers excellent part to part uniformity, with lower manufacturing and material costs. The glass also offers a low thermal change in refractive index (32.2 X 1O-6/ºC for IRG26), which is a benefit to optical systems designers in avoiding thermal defocusing.
INFRARED MOLDED GLASS ASPHERES
Specifications |
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|---|---|
| Diameter: | 7.2 mm |
| Material: | N-BK7, FS, CaF2, ZnSe |
| Effective Focal Length: | 4.00 mm |
| Numerical Aperture (NA): | 0.42 |
| Wavelength Range: | 1000-14000nm |
Features
Wavelength 1-14µ
Molding technology for lowest cost advantage
Excellent part to part uniformity
Low thermal index change avoids thermal defocus
Excellent match with aluminum assemblies
Applications
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Frequently Asked Questions
Infrared Molded Glass Aspheric Optics are a combination of moldable infrared chalcogenide glasses and molding technology that offers volume optical manufacturing without the high cost of capital equipment and skilled labor.
Precision Molded Plastic Aspheric Collimating Lenses for Laser Diodes are plastic molded aspherics that offer excellent performance in a thermal range that exceeds the upper limit of most laser diodes.
Infrared Molded Glass Aspheric Optics are used in laser optics, metrology, and industrial applications.
Infrared Molded Glass Aspheric Optics offer excellent part-to-part uniformity, low thermal index change that avoids thermal defocusing, and lower manufacturing and material costs.
The wavelength range for the 5001 Series Collimating Lenses for Laser Diodes is 400 to 1100 nm.