The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2007
Filed:
Mar. 13, 2003
Eyal Ben-eliezer, Kiriat Haim, IL;
Zeev Zalevsky, Rosh Haayin, IL;
Emanuel Maron, Tel Aviv, IL;
Naim Konforti, Holon, IL;
David Mendlovic, Petach Tikva, IL;
Eyal Ben-Eliezer, Kiriat Haim, IL;
Zeev Zalevsky, Rosh Haayin, IL;
Emanuel Maron, Tel Aviv, IL;
Naim Konforti, Holon, IL;
David Mendlovic, Petach Tikva, IL;
Ramot at Tel Aviv University Ltd., Tel Aviv, IL;
Abstract
The instant invention is an optical imaging system that produces images of acceptable quality of objects which are located at a wide variety of distances from the optical imaging system. A preferred embodiment of the optical imaging system includes an object (), an auxiliary lens (), a composite phase marsk () and a detector () arranged along an optical axis (). Light from the object () is focused by the auxiliary lens () in tandem with the composite phase mark (), producing an image () which is incident th detector ().