You are here

Adjustable opto-acoustical low pass filter and technique

Download pdf | Full Screen View

Date Issued:
Title: Adjustable opto-acoustical low pass filter and technique.
Name(s): Kreymerman, Grigoriy, creator
Florida Atlantic University, creator
Type of Resource: text
Genre: Patent
Date Issued: 2002-03
Extent: 12p.
Physical Description: PDF
Language(s): English
Identifier: 15833 (digitool), FADT15833 (IID), fau:7202 (fedora)
Note(s): PATENT STATUS: GrantedApparatus for receiving light containing image-representative information, and low-pass filtering the light. A pellicle is positioned in the path of the light. At least one transducer is coupled with the pellicle and an AC electrical signal is applied to the transducer to establish waves in the pellicle. The waves are operative to low-pass filter the image-representative information in light reflected from the pellicle.
Persistent Link to This Record:
Host Institution: FAU
Has Part: Florida Atlantic University.
Has Part: Office of Technology Transfer.
Has Part: Patents.