SU437995A2 - Светосильный объектив - Google Patents

Светосильный объектив

Info

Publication number
SU437995A2
SU437995A2 SU1811461A SU1811461A SU437995A2 SU 437995 A2 SU437995 A2 SU 437995A2 SU 1811461 A SU1811461 A SU 1811461A SU 1811461 A SU1811461 A SU 1811461A SU 437995 A2 SU437995 A2 SU 437995A2
Authority
SU
USSR - Soviet Union
Prior art keywords
fast lens
lens
fast
Prior art date
Application number
SU1811461A
Other languages
English (en)
Other versions
SU437995A1 (ru
Inventor
Михаил Михайлович Русинов
Петр Дмитриевич Иванов
Людмила Ниловна Курчинская
Эмануил Маркович Лившиц
Original Assignee
Ленинградский Институт Точной Механики И Оптики
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ленинградский Институт Точной Механики И Оптики filed Critical Ленинградский Институт Точной Механики И Оптики
Priority to SU1811461A priority Critical patent/SU437995A2/ru
Application granted granted Critical
Publication of SU437995A1 publication Critical patent/SU437995A1/ru
Publication of SU437995A2 publication Critical patent/SU437995A2/ru

Links

SU1811461A 1972-07-28 1972-07-28 Светосильный объектив SU437995A2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1811461A SU437995A2 (ru) 1972-07-28 1972-07-28 Светосильный объектив

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1811461A SU437995A2 (ru) 1972-07-28 1972-07-28 Светосильный объектив

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU400868 Addition

Publications (2)

Publication Number Publication Date
SU437995A1 SU437995A1 (ru) 1974-07-30
SU437995A2 true SU437995A2 (ru) 1974-07-30

Family

ID=20522153

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1811461A SU437995A2 (ru) 1972-07-28 1972-07-28 Светосильный объектив

Country Status (1)

Country Link
SU (1) SU437995A2 (ru)

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