7 x 35mm Prism Scope for Sextant (Scope Only) I - Bay of Bengal 3 Deluge System Design Considerations

3 Deluge System Design Considerations

NOAA Nautical Chart 19483: Hawai'i Kure Atoll is a standard navigation chart used by commercial and recreational mariners alike

North Limit: 67° 00'

British Admiralty Nautical Chart 1191: England – East Coast

This course also emphasizes the importance of teamwork and communication among bridge personnel to promote a cohesive operational framework during navigational watches

7 x 35mm Prism Scope for Sextant (Scope Only) I - Bay of Bengal 3 Deluge System Design ConsiderationsThis 7x35mm Prism telescope fits Tamaya, Astra IIIB and C. Plath sextants. The increased magnification of this scope allows the sun's diameter to appear larger. It also better defines a distant horizon as seen from a ship, helping the navigator determine the point of tangency of the Sun's limb and the horizon. The most important feature of a scope is the fork (sometimes called a rising piece) which should be exactly perpendicular to the optical axis.