ACHROMATIC MICROLENS Russian patent published in 2002 - IPC

Abstract RU 2181211 C2

FIELD: optics. SUBSTANCE: proposed achromatic microlens has four components, first two components being meniscus-shaped single lenses facing each other with convexity, third component being cemented from meniscus-shaped and biconvex lenses and fourth component being single positive lens. EFFECT: increased front numerical aperture determining high resolving power and aperture ratio. 1 dwg

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RU 2 181 211 C2

Authors

Frolov D.N.

Dates

2002-04-10Published

1999-03-09Filed