公开(公告)号：US20190250035A1

公开(公告)日：2019-08-15

申请号：US16342884

申请日：2017-10-18

Applicant: ATOPTIX, Inc.

Inventor： Perry S. EDWARDS ,  Zhiwen LIU ,  Victor BUCKLEW ,  Baigang ZHANG

IPC: G01J3/02 ,  G01J3/42 ,  G01N21/64

CPC classification number: G01J3/0297 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/42 ,  G01N21/64

Abstract: A self-referencing mobile-compatible spectrophotometric system, including at least one light source, at least one spectral detection unit, and at least one reference sample. The system is configured to apply light from the at least one light source to a sample and receive a reflected light from the sample, and apply light to the at least one reference sample, and receive a reference reflected light from the at least one reference sample.