NAUTICAM INTERNATIONAL LIMITED Patent applications |
Patent application number | Title | Published |
20130188941 | UNDERWATER CAMERA HOUSING - Disclosed is an underwater camera housing capable of receiving and holding a camera having an electronic viewfinder and a proximity sensor. The housing carries an element to optionally allow or substantially prevent the operation of the proximity sensor. In one embodiment the mechanism to optionally allow or substantially prevent the operation of the proximity sensor includes a material substantially non-reflective to electromagnetic waves emitted for receipt by the proximity sensor. In a second embodiment the mechanism to optionally allow or substantially prevent the operation of the proximity sensor includes a substantially reflective device able to reflect sufficient electromagnetic waves emitted for receipt by the proximity sensor away from the proximity sensor so as to substantially prevent operation of the proximity sensor. | 07-25-2013 |
20110311210 | HIGHLY TACTILE SHUTTER RELEASE - An operating mechanism for an underwater camera housing includes a shaft adapted to allow in use the shaft to pass through the wall of the underwater camera housing. A sealing element on the shaft allow in use the shaft to be sealed to the underwater camera housing in a substantially waterproof manner. A first pressure device is mounted on the shaft and positioned in use outside the underwater camera housing, and a second pressure device is associated with the shaft and positioned in use within the underwater camera housing. A torque adjustment element is provided between the first pressure device and the second pressure device such that in normal use any feel of resistance to movement of the second pressure device is increased when felt on the first pressure device. | 12-22-2011 |
20100232780 | POSITIONING DEVICE FOR A REFERENCE SURFACE - The invention resides in a positioning device for a reference surface within a lens port having a longitudinal axis. A reference surface element able to be extended substantially transversely across the port and withdrawn from the extended position are provided. A transverse movement element to effect such extension and withdrawal of the reference surface are provided and the transverse movement element is operable from a position external of the lens port. The invention also includes a camera or camera housing with a reference element of this type associated therewith. The invention finds particular use in the field of underwater photography. | 09-16-2010 |