公开(公告)号：US09762812B2

公开(公告)日：2017-09-12

申请号：US14927756

申请日：2015-10-30

Applicant: RAYTHEON COMPANY

Inventor： Brent Belote ,  James Robarge ,  Mark Noethen

IPC: G02B27/10 ,  H04N5/265 ,  H04N5/235 ,  H04N5/232 ,  H04N5/225

CPC classification number: H04N5/265 ,  G02B5/005 ,  G02B27/1066 ,  H04N5/2254 ,  H04N5/2259 ,  H04N5/23238 ,  H04N5/23296 ,  H04N5/2353

Abstract: A dual-field-of-view (FOV) optical imaging system having a primary FOV and a simultaneously viewable secondary FOV. One example of the system includes an imaging sensor, primary and secondary FOV objective optics configured to receive and output electromagnetic radiation corresponding to the primary FOV and secondary FOV, respectively, imager optics, and a field-of-view selection mechanism disposed between the secondary FOV objective optics and the imager optics and configured to selectively pass the second FOV to the imager optics, the imaging sensor being configured to produce primary FOV image frames and combined image frames that include imagery from both the primary and secondary fields-of-view.

公开(公告)号：US20170126986A1

公开(公告)日：2017-05-04

申请号：US14927756

申请日：2015-10-30

Applicant: RAYTHEON COMPANY

Inventor： Brent Belote ,  James Robarge ,  Mark Noethen

IPC: H04N5/265 ,  H04N5/232 ,  H04N5/225 ,  H04N5/235

CPC classification number: H04N5/265 ,  G02B5/005 ,  G02B27/1066 ,  H04N5/2254 ,  H04N5/2259 ,  H04N5/23238 ,  H04N5/23296 ,  H04N5/2353

Abstract: A dual-field-of-view (FOV) optical imaging system having a primary FOV and a simultaneously viewable secondary FOV. One example of the system includes an imaging sensor, primary and secondary FOV objective optics configured to receive and output electromagnetic radiation corresponding to the primary FOV and secondary FOV, respectively, imager optics, and a field-of-view selection mechanism disposed between the secondary FOV objective optics and the imager optics and configured to selectively pass the second FOV to the imager optics, the imaging sensor being configured to produce primary FOV image frames and combined image frames that include imagery from both the primary and secondary fields-of-view.