公开(公告)号：US20190285785A1

公开(公告)日：2019-09-19

申请号：US16293539

申请日：2019-03-05

Applicant: VIAVI Solutions Inc.

Inventor： Georg J. OCKENFUSS ,  Scott Rowlands ,  Markus Bilger ,  Jerry Zieba

IPC: G02B5/28 ,  G01J1/04

Abstract: A sensor window may include a substrate and a set of layers disposed onto the substrate. The set of layers may include a first subset of layers of a first refractive index and a second set of layers of a second refractive index different from the first refractive index. The set of layers may be associated with a threshold transmissivity in a sensing spectral range. The set of layers may be configured to a particular color in a visible spectral range and may be associated with a threshold opacity in the visible spectral range.

公开(公告)号：US20190285784A1

公开(公告)日：2019-09-19

申请号：US16103625

申请日：2018-08-14

Applicant: VIAVI Solutions Inc.

Inventor： Georg J. OCKENFUSS ,  Scott Rowlands ,  Markus Bilger

IPC: G02B5/28 ,  G01J1/04

Abstract: A sensor window may include a substrate and a set of layers disposed onto the substrate. The set of layers may include a first subset of layers of a first refractive index and a second set of layers of a second refractive index different from the first refractive index. The set of layers may be associated with a threshold transmissivity in a sensing spectral range. The set of layers may be configured to a particular color in a visible spectral range and may be associated with a threshold opacity in the visible spectral range.