公开(公告)号：US10241292B2

公开(公告)日：2019-03-26

申请号：US15374475

申请日：2016-12-09

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Philip R Staver

IPC: G02B15/02 ,  G02B27/30 ,  G02B15/14 ,  G02B7/10 ,  H04N5/232 ,  G03B13/34 ,  G02B27/64 ,  G02B15/16

Abstract: A zoom lens having unpowered optical elements changeably inserted between conventional powered optical zoom elements enables ultra-fast and mechanically stable stepped changes in zoom state.

公开(公告)号：US10371873B2

公开(公告)日：2019-08-06

申请号：US15371972

申请日：2016-12-07

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Philip R Staver ,  Adam J Marcinuk

IPC: G02B27/00 ,  G02B5/00

Abstract: A high efficiency optical beam dump having at least two glass plates configured to define an optical path configured to reflect a beam incident the optical path from plate to plate, wherein the plates include anti-reflective coatings and high reflective coatings and wherein the high-efficiency optical beam dump is capable of very high levels of attenuation through repetitive absorption and reflection of an optical beam.

公开(公告)号：US20180156947A1

公开(公告)日：2018-06-07

申请号：US15371972

申请日：2016-12-07

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Philip R Staver ,  Adam J Marcinuk

IPC: G02B5/00

CPC classification number: G02B5/003

Abstract: An optical beam trap having at least two plates with anti-reflective coatings on an interior surface capable of very high levels of attenuation through repetitive absorption and reflection of an optical beam.

公开(公告)号：US09976901B2

公开(公告)日：2018-05-22

申请号：US14825460

申请日：2015-08-13

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Philip R Staver

IPC: G01J3/26 ,  G02B1/11 ,  G02B5/28 ,  G02B13/00 ,  G01J3/02 ,  G02B5/26 ,  G01J3/12

CPC classification number: G01J3/26 ,  G01J3/0208 ,  G01J2003/1213 ,  G02B1/11 ,  G02B5/26 ,  G02B5/284 ,  G02B13/0095

Abstract: An optical system with ultra-narrow optical band-pass comprising an objective lens group, and a relay group, having a collimating system, the relay group being in optical communication with the objective lens group.

公开(公告)号：US20170038256A1

公开(公告)日：2017-02-09

申请号：US14825460

申请日：2015-08-13

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Philip R Staver

IPC: G01J3/26 ,  G01J3/02 ,  G02B13/00 ,  G01J3/45 ,  G02B1/11 ,  G02B5/28

CPC classification number: G01J3/26 ,  G01J3/0208 ,  G01J2003/1213 ,  G02B1/11 ,  G02B5/26 ,  G02B5/284 ,  G02B13/0095

Abstract: An optical system with ultra-narrow optical band-pass comprising an objective lens group, and a relay group, having a collimating system, the relay group being in optical communication with the objective lens group.

Abstract translation: 具有包括物镜组的超窄光带通的光学系统和具有准直系统的中继组，所述中继组与所述物镜组光通信。