FI823211A0 - OPTICAL FOURIER FILTER - Google Patents

OPTICAL FOURIER FILTER

Info

Publication number
FI823211A0
FI823211A0 FI823211A FI823211A FI823211A0 FI 823211 A0 FI823211 A0 FI 823211A0 FI 823211 A FI823211 A FI 823211A FI 823211 A FI823211 A FI 823211A FI 823211 A0 FI823211 A0 FI 823211A0
Authority
FI
Finland
Prior art keywords
optical fourier
fourier filter
filter
optical
fourier
Prior art date
Application number
FI823211A
Other languages
Finnish (fi)
Inventor
Pekka Hiismaeki
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI823211A priority Critical patent/FI823211A0/en
Publication of FI823211A0 publication Critical patent/FI823211A0/en

Links

FI823211A 1982-09-16 1982-09-16 OPTICAL FOURIER FILTER FI823211A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI823211A FI823211A0 (en) 1982-09-16 1982-09-16 OPTICAL FOURIER FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI823211A FI823211A0 (en) 1982-09-16 1982-09-16 OPTICAL FOURIER FILTER

Publications (1)

Publication Number Publication Date
FI823211A0 true FI823211A0 (en) 1982-09-16

Family

ID=8516049

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823211A FI823211A0 (en) 1982-09-16 1982-09-16 OPTICAL FOURIER FILTER

Country Status (1)

Country Link
FI (1) FI823211A0 (en)

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS