SPECTROMETRY SYSTEM AND METHOD, SPECTROSCOPIC DEVICES AND SYSTEMS

Title:

SPECTROMETRY SYSTEM AND METHOD, SPECTROSCOPIC DEVICES AND SYSTEMS

Document Type and Number:

WIPO Patent Application WO/2015/015493

Kind Code:

A3

Abstract:

A spectrometer comprises a plurality of isolated optical channels comprising a plurality of isolated optical paths. The isolated optical paths decrease cross-talk among the optical paths and allow the spectrometer to have a decreased length with increased resolution. In many embodiments, the isolated optical paths comprise isolated parallel optical paths that allow the length of the device to be decreased substantially. In many embodiments, each isolated optical path extends from a filter of a filter array, through a lens of a lens array, through a channel of a support array, to a region of a sensor array. Each region of the sensor array comprises a plurality of sensor elements in which a location of the sensor element corresponds to the wavelength of light received based on an angle of light received at the location, the focal length of the lens and the central wavelength of the filter.

Inventors:

GOLDRING DAMIAN (IL)
SHARON DROR (IL)
BRODETZKI GUY (IL)
RUF AMIT (IL)
KAPLAN MENAHEM (IL)
ROSEN SAGEE (IL)
KEILAF OMER (IL)
KINROT URI (IL)
ENGELHARDT KAI (DE)
NIR ITTAI (IL)

Application Number:

PCT/IL2014/050688

Publication Date:

March 26, 2015

Filing Date:

July 30, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

VERIFOOD LTD (IL)

International Classes:

G01J3/51

Foreign References:

US20020163641A1	2002-11-07
US20100284005A1	2010-11-11
US7286233B2	2007-10-23
US20020131047A1	2002-09-19

Other References: