BG49184A1 - Artificial crystal - Google Patents

Artificial crystal

Info

Publication number
BG49184A1
BG49184A1 BG6271683A BG6271683A BG49184A1 BG 49184 A1 BG49184 A1 BG 49184A1 BG 6271683 A BG6271683 A BG 6271683A BG 6271683 A BG6271683 A BG 6271683A BG 49184 A1 BG49184 A1 BG 49184A1
Authority
BG
Bulgaria
Prior art keywords
lense
supporting elements
artificial crystal
sector
supporting
Prior art date
Application number
BG6271683A
Inventor
Svjatoslav N Fedorov
Valerij D Zakharov
Nikolaj I Oleshko
Original Assignee
Mo Nii Mikrokhirurgiiglaza
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 Mo Nii Mikrokhirurgiiglaza filed Critical Mo Nii Mikrokhirurgiiglaza
Publication of BG49184A1 publication Critical patent/BG49184A1/en

Links

Landscapes

  • Liquid Crystal (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

The crystal contains a lense and three supporting elements, one of which is filled in the shape of a sector and is located diametrically to the other two. The two supporting elements are formed as bent opposite arches, ending with a concave curve, while a sector of the third supporting element has a recess, turned to the side of the optical part of the lense. All supporting elements are located at the lense's surface.
BG6271683A 1982-01-29 1983-10-19 Artificial crystal BG49184A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3388679 1982-01-29

Publications (1)

Publication Number Publication Date
BG49184A1 true BG49184A1 (en) 1991-09-16

Family

ID=20994743

Family Applications (1)

Application Number Title Priority Date Filing Date
BG6271683A BG49184A1 (en) 1982-01-29 1983-10-19 Artificial crystal

Country Status (1)

Country Link
BG (1) BG49184A1 (en)

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