发明名称 |
CAMERA HOUSING FOR REDUCING INTERNAL REFLECTIONS AND CAMERA COMPRISING SAME |
摘要 |
A camera includes a camera housing with a housing wall demarcating the interior of the camera housing, an optical aperture and a lenslet aperture extending through the housing wall, and an opaque blocking wall adjoined to and extending inwardly from the housing wall and circumscribing the lenslet aperture; a lenslet in the lenslet aperture aligned with an on-camera light source; a lens contained within the camera housing and aligned with the optical aperture to receive light entering the camera housing through the optical aperture; an imager within the camera housing and aligned with the lens to capture light passing through the lens; and circuitry contained within the camera housing communicative with the imager and operable to operate the camera. The circuitry includes a printed circuit board that abuts the opaque blocking wall and on which is mounted a light source positioned to be circumscribed by the opaque blocking wall. |
申请公布号 |
US2016026070(A1) |
申请公布日期 |
2016.01.28 |
申请号 |
US201514434729 |
申请日期 |
2015.01.09 |
申请人 |
AVIGILON CORPORATION |
发明人 |
HOLBROOK Thomas W. |
分类号 |
G03B17/02;G03B17/12 |
主分类号 |
G03B17/02 |
代理机构 |
|
代理人 |
|
主权项 |
1. A camera, comprising:
a camera housing, comprising:
a housing wall demarcating the interior of the camera housing;an optical aperture and a lenslet aperture extending through the housing wall; andan opaque blocking wall adjoined to and extending inwardly from the housing wall and circumscribing the lenslet aperture; a lenslet in the lenslet aperture and aligned with an on-camera light source; a lens contained within the camera housing and aligned with the optical aperture to receive light entering the camera housing through the optical aperture; an imager contained within the camera housing and aligned with the lens to receive light that has passed through the lens; and circuitry contained within the camera housing communicatively coupled with the imager and operable to operate the camera, the circuitry comprising a printed circuit board (PCB) that abuts against the opaque blocking wall and on which is mounted a light source positioned to be circumscribed by the opaque blocking wall. |
地址 |
Vancouver CA |