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WK-13-7500 Telescopic Marine Alidade by Warren-Knight Instrument Company

Companies & Organizations:

United States of America

Warren-Knight Instrument Company
2045 Bennett Road
Philadelphia, PA 19116-3019


Using adapter rings to mount the alidade on a compass or gyrocompass indicator, the WK-137500 Telescopic Marine Alidade is primarily intended to be used with the 6” and 7½“ magnetic compass and the 6” and 7 ½” gyrocompass indicator.

 

The nitrogen purged main housing consists of a reticle-equipped, terrestrial telescope for viewing distant objects and an auxiliary optical system for viewing the compass card and the bubble in the level vial.

Defense Products & Services: WK-13-7500 Telescopic Marine Alidade by Warren-Knight Instrument Company
Companies & Organizations: 
Defense Products & Services Sectors: Navigation equipment, shipborne, other
Description: WK-13-7500 Telescopic Marine Alidade
Source of Information: Warren-Knight Instrument Company