Radar Set Indicator Periscope

A Radar Set Indicator Periscope (RSIP) is a device used in naval vessels to provide radar information to the operator. It is typically installed on the bridge or in the combat information center of the ship.

The RSIP consists of a periscope-like device that extends above the ship's superstructure, allowing the operator to view the radar display from a higher vantage point. The periscope is equipped with a series of mirrors and lenses that transmit the radar image to the operator's position.

The radar information displayed on the RSIP includes the range, bearing, and relative motion of other ships, aircraft, or land-based targets. This information is crucial for navigation, situational awareness, and threat detection.

The RSIP is designed to withstand the harsh conditions at sea, including high winds, saltwater exposure, and vibrations. It is typically equipped with a protective cover to shield the optics from debris and damage.

In addition to providing radar information, some RSIPs may also have the capability to display other sensor data, such as sonar or electronic warfare information. This allows the operator to have a comprehensive view of the maritime environment.

Overall, the Radar Set Indicator Periscope is an essential tool for naval vessels, providing critical radar information to support safe navigation and effective combat operations.