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Φ4mm small radius double concave lens
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PRODUCT DETAILS
Φ4mm small radius double concave lens
Processing Scope and technical indicators (customizable)
PV        better than λ/20
Surface quality  better than 20/10
Thickness Tolerance better than ±0.01mm
Curvature Tolerance better than 0.1‰
RMS better than λ/200
Eccentricity  better than 15″
Size Tolerance  better than 0/-0.01mm
Diameter φ5mm-φ300mm
Material CDGM、CORNING、SCHO77、HOYA、OHARA、Fluoride、FS KrF/ArF grade、i-line glass 365nm、N-PK52A、N-PSK53A、FCD-1、FCD-100  H-FK61/71、H-ZF62/71/88、ZPK1/5/7、H-FK95N、UV、VIS、NIR
Application Detection Optical system, space laser communication, zoom lens, spectrometer, imaging system,optical metering instrument and laser equipment.

 

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EMAIL sally@lc-optics.com lydia@lc-optics.com ADD 4084 Hangkong Street, Changchun, 130102, Jilin Province, China
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