Davis Instruments Mark 15 Master Sextant, 7" Frame, 0.2' Precision

Navigate the seas with unwavering confidence using the Davis Instruments Mark 15 Master Sextant. This precision marine navigation instrument is engineered for sailors, educators, and celestial navigation enthusiasts who demand accuracy, durability, and value. Proudly manufactured in the USA, it provides dependable performance, serving as an essential tool for offshore cruising, sail training, and a vital backup to electronic navigation systems. Upgrade your navigational toolkit with this time-tested instrument today.

In the Box:

• Davis Mark 15 Master Sextant (026)
• 3x27mm Star Scope
• Seven Large Sunshades (4 index, 3 horizon)
• Traditional Half-Silvered Mirror
• High-Impact Carrying Case (padded and molded)
• Adjustment Wrench
• Instruction Booklet

Key Benefits & Features:

• Wide Measurement Range: Features a 7-inch (18 cm) frame radius graduated from 120° to -5°, offering a broad scope for sighting various celestial bodies and facilitating accurate position fixes.
• Exceptional Precision: Equipped with an easy-to-read micrometer drum vernier scale that reads to 2/10 of a minute (0.2'), ensuring highly accurate celestial fixes crucial for reliable navigation.
• Clear Sighting Optics: Includes a 3x27mm star scope with high-quality optics for clear, magnified views of the horizon and celestial bodies, making it easier to acquire targets even in challenging conditions.
• Optimal Eye Protection: Seven large sunshades (four for the index mirror, three for the horizon mirror) allow comfortable viewing and protect your eyes in all lighting conditions, from bright sun to twilight.
• Classic Viewing Experience: Comes with a traditional half-silvered mirror (full-horizon mirror) that provides optimal light transmission for simultaneous viewing of the horizon and celestial body, a preferred method for many navigators.
• Durable & Lightweight Construction: Constructed with a high-impact, UV-resistant injection-molded plastic frame for longevity and ease of handling, designed to withstand the harsh marine environment.
• Ergonomic Handling: Features a large, contoured handle and a smooth, responsive swingarm, designed for a steady grip and effortless fine adjustments, essential for taking accurate sights on a moving deck.

Recommended Uses:

• Essential for celestial navigation training and offshore cruising.
• Ideal as a reliable backup for electronic GPS and chartplotter systems.