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TECHSPEC® λ/40 Laser Grade Aspheric Lenses

By: Edmund Optics

TECHSPEC® λ/40 Laser Grade Aspheric Lenses feature ultra-precision and aberration-free aspheric surfaces with a surface tolerance of λ/40 RMS. They are precision polished using magnetorheological finishing (MRF), a process which selectively removes material in a highly repeatable and controlled manner. The polishing method used for these aspheric lenses enables diffraction-limited performance and a guaranteed exceptional Strehl ratio >0.8 at their Nd:YAG design wavelengths.

TECHSPEC λ/40 Laser Grade Aspheric Lenses maximize throughput with high-performance Laser Line V-Coatings for <0.25% reflection at their design wavelengths. These laser grade aspheres feature fused silica substrates and are available in standard imperial sizes with f/2 designs.

Visit EO’s website to learn more about the TECHSPEC® λ/40 Laser Grade Aspheric Lenses.

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