Product information "35x Standard Molded Aspheric Lenses"
Focal Length 0.39 to 22 mm; Numerical Aperture 0.06 to 0.77; Design Wavelength 405 to 1577 nm; Outer Lens Diameter 1 to 15 mm; Working Distance 0.22 to 20.41 mm
LightPath Technologies’ 35x series of standard molded aspheric lenses are precision molded glass lenses for applications in the visible and near-infrared (NIR) wavebands, such as small beam collimation, focusing, and fiber coupling.
For today’s sophisticated and compact laser systems, aspheres are the most powerful lenses for managing laser light. In these systems, spherical aberration is the most prevalent performance detractor. It arises from the use of spherical surfaces and artificially limits focusing and collimating accuracy. With the 35s series, users benefit from the quality and performance of all-glass aspheres.
Although it has been known for centuries that spherical geometry is not optimal for refracting light, the expense of fabricating non-spherical (aspheric) surfaces has inhibited their use. With the breakthrough of LightPath’s precision glass molding technology, enabling high volume production of aspheric optics while maintaining the highest quality at an affordable price, this optimal lens geometry has become an affordable reality. Because molding is the most consistent and economical way to produce aspheres in large volumes, LightPath has perfected this method to offer the most precise aspheric lens available. Standard and custom-made lenses are available, all designed by the company’s expert optical design engineers.
If you don’t see the lens you need in our catalog, we can have it custom built for you. Our optical experts help you defining the best solution and Lightpath’s engineering team can manufacture at off-the-shelf lens prices that you won’t find elsewhere.
All-glass Aspheric Lenses
RoHS-compliant Ultra-high Quality Glass
Over 100 Standard Aspheric Designs
Numerical Aperture 0.06 to 0.77
Diameter 1 to 15 mm
Customizable to Fit Your Application
Applications:Life Sciences; Medical Instrumentation; Medical Diagnostic; Analytical Procedures; Beam Shaping; Scanning; Printing; Microscopy; Sensor (Visible & Infrared); Test & Measurment; Firefighting; Government; Industrial Instrumentation; Material Processing; Research & Development; Military; Aerospace; Automotive Lidar; Automotive Sensor; Datacom & Commercial
Standard Molded Aspheric Lenses
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