Patent ID: 9329456
Filing Date: 2016-05-03
CPC Classification: G03B,H04N

Claim Text:
1. An underwater camera, comprising: a casing having an accommodation space in which a camera module is accommodated; a connector that is coupled to a first side of the casing and transfers a signal output from the camera module to a controller installed outside the casing; a lens that is connected to the camera module and coupled to a second side of the casing in a manner that a periphery portion of the lens is embedded in a portion of the second side of the casing; a sealing means that is coupled to the second side of the casing and prevents water from reaching the lens; and a valve that is coupled to the first side of the casing and has a hose connected to a sealed space provided between the sealing means and a surface of the second side of the casing, thereby discharging air from the sealed space outside and supplying an inert gas into the sealed space, wherein the sealing means includes: