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19.02.2010 ,
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© 2009 . C. . ; . . , . .

 

 

E-mail: shafrai@risp.ru

 

, 1:3-1:2,5, 0,6-0,9 .

 

535.8

OCIS: 220.0220, 220.1000, 220.3620.

 

21.10.2008.

 

1. .. . .: , 1971. 671 .

2. .., .. // 2239855.

 2004.

 

 >>>>

Investigation of two-lens achromat objectives as the basic elements of fast objectives of night-vision devices

S. V. Oleĭnik and T. N. Khatsevich

Two-lens objectives made from combinations of different types of glasses are investigated, and a set of basic two-lens objectives is obtained with relative aperture 1:3-1:2.5, achromatized for the spectral region 0.6-0.9μm.