The MD60A2K Telescopic Alidade is a navigational instrument used on board a ship for taking precise terrestrial bearings of distant objects, and is designed for the Marine Data MD69 Series of Bearing Compass Repeaters.
This precision telescopic alidade sight is equipped with a 7 x 38mm magnification telescopic sight, with a prismatic optical system which superimposes a sectional view of the compass card in the viewfinder, when viewed through the telescope. This means an extremely accurate bearing can be taken of a distant object.
The MD60A2K Telescopic Alidade from Marine Data: Reliable in use, simple to install and easy to maintain.
7 x 38 mm Magnification
Anti-glare Polarising Filters
Fully sealed and pressurised optics
Telescope has internal reticule wire
Equipped with bubble spirit level
Supplied with durable plastic instrument case
Ingress protection to IP67
For taking accurate terrestrial bearings of distant objects
To fit the Marine Data MD69BR Bearing Repeater Compass
MD69AZI – Azimuth Sight
MD69BC – Bearing Circle
MD69BR – Bearing Compass Repeater
MD69/21 – Pelorus Stand Assembly with Mounted Bearing Compass Repeater