公开(公告)号：US20240276080A1

公开(公告)日：2024-08-15

申请号：US18692140

申请日：2022-09-23

Applicant: LYNRED

Inventor： Gabriel JOBERT ,  Xavier BRENIERE ,  Alexia GORECKI ,  Alexandre BRUNNER

IPC: H04N23/23 ,  H04N23/52 ,  H04N23/55

CPC classification number: H04N23/23 ,  H04N23/52 ,  H04N23/55

Abstract: The present description concerns an infrared imaging device (200) comprising an infrared camera (210) having an optical axis (A) and intended to detect an infrared radiation in a spectral range through an element (132) transparent to said infrared radiation, said transparent element being surrounded by a mount (134), the transparent element with the mount being adapted to being inserted in an opening of a wall (130), the transparent element and the wall being inclined by an angle of inclination (a) greater than 0° and smaller than 90° or smaller than 0° and greater than −90° with respect to the optical axis (A) of the infrared camera; the device further comprising:



an interface element (230) adapted to forming an interface between the infrared camera (210) and the mount (134).

公开(公告)号：US20240328862A1

公开(公告)日：2024-10-03

申请号：US18698187

申请日：2022-10-07

Applicant: LYNRED

Inventor： Gabriel JOBERT

IPC: G01J5/08 ,  G01J5/00 ,  G01J5/02

CPC classification number: G01J5/0859 ,  G01J5/0205 ,  G01J5/0879 ,  G01J2005/0077

Abstract: The present description concerns an infrared imaging device (200) comprising an infrared camera (210) having an optical axis (A), said camera being intended to detect an infrared radiation in a spectral range through an element (132) transparent to said infrared radiation, the transparent element being inclined by an angle of inclination (a) greater than 0° and smaller than 90° or smaller than 0° and greater than −90° relative to an image capture direction (C);
the device further comprising a refractor element (230) transparent to the infrared radiation in the spectral range and adapted to be positioned between the transparent element and the infrared camera, said refractor element comprising a virtual exit facet of the refractor element, corresponding to an exit facet (234) of the refractor element in a tunnel diagram of said refractor element, said virtual exit facet being substantially parallel to an entry facet (232) of the refractor element.