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2 083 039

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IPC

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Application

94023414/25, 1994-06-20

(22)

Actual filing date

1994-06-20

(45)

Published

1997-06-27

(72)

Inventor

Borodin V.G.Krasov S.V.Potapov S.L.Charukhchev A.V.Vesnin V.N.

(73)

Holder

Nauchno-Issledovatel'Skij Institut Kompleksnykh Ispytanij Optiko-Ehlektronnykh Priborov Vserossijskogo Nauchnogo Tsentra Opticheskij Institut Im.S.I.Vavilova"

LASER BEAM FORMING DEVICE Russian patent published in 1997 - IPC

Abstract RU 2083039 C1

FIELD: distant optical location and communication, optical range finders. SUBSTANCE: device in the form of lens of double-refraction material and polarization plane revolver brings additional curvature in reflected-wavefront beam and matches beam aperture with light diameters of optical components of optical forming telescope. In the process, aberrations in beam are compensated for and aberration-free laser beam of greater aperture is conveyed to distant object under study. EFFECT: improved characteristics of laser beam due to its greater aperture and compensated aberrations. 1 dwg

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RU 2 083 039 C1

Authors

Borodin V.G.

Krasov S.V.

Potapov S.L.

Charukhchev A.V.

Vesnin V.N.

Dates

1997-06-27—Published

1994-06-20—Filed

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