ACHROMATIC MICROSCOPE OBJECTIVE Russian patent published in 1994 - IPC

Abstract RU 2017180 C1

FIELD: optics. SUBSTANCE: achromatic objective has front plano-convex lens 1, diverging single lens 2, converging single lens 3 and glued two-lens element 4. EFFECT: increased resolving power. 1 dwg, 1 tbl

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RU 2 017 180 C1

Authors

Andreev L.N.

Soboleva T.A.

Dates

1994-07-30—Published

1991-05-22—Filed