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Applied Optics
|March 6, 2010
Summary
This study details a novel lens designed for 1.06 micrometer applications. Manufacturing is simplified by using visible light for null testing of the lens aspherizing process.
Area of Science:
- Optical engineering
- Materials science
Background:
- Lenses designed for specific wavelengths, such as 1.06 micrometers, require precise manufacturing techniques.
- Aspheric lens production often involves complex testing procedures.
Purpose of the Study:
- To present a manufacturing method for a lens intended for 1.06 micrometer applications.
- To demonstrate how visible light null testing can facilitate the aspherizing process.
Main Methods:
- Design of a lens optimized for 1.06 micrometer wavelength.
- Implementation of null testing using visible light to verify the aspheric surface accuracy.
Main Results:
- The lens is confirmed to be suitable for 1.06 micrometer use.
- Visible light null testing effectively validates the aspheric correction.
Conclusions:
- The described method simplifies the manufacturing of aspheric lenses for infrared applications.
- Visible light testing offers a practical approach for quality control in optical manufacturing.
