Baker & Hostetler LLP
Dome camera
Disclosed is a dome camera, including a spherical surface part (A) positioned in the center and an edge part (B) connected thereto, wherein an internal surface (3) and an external surface (4) of the edge part (B) are revolving surfaces, and a revolution axis thereof is parallel to that of the spherical surface part (A); the internal surface (3) is in a direction away from the spherical surface part (A) from a joint with the spherical surface part (A), with a monotonically increasing revolution radius; and focal power in both a meridian direction and a sagittal direction of the edge part (B) is the same as that of the spherical surface part (A).
Hangzhou Hikvision Digital Technology Co., Ltd.
G G G G
G03B G03B G03B G03B
inventional inventional inventional inventional
Chenyi Wei Pinjiang Chao
Shen Wang He Liu