Marine

Answers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, a...

Sometimes referred to as a “lifeboat” sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailors around the world, t...

This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that...

Using these precision marine hand bearing compasses, you can easily obtain quick magnetic bearings on shore or floating objects. Obtain a bearing ...

Completely transparent clear optical finish allows for exact plotting. Each 15″ (38 cm) blade features large, easy-to-grip handles. Precision molde...

The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger™ mirror, sometimes referred to as a “full horizon mirror”. A sp...