Cras Ruler, Black Engraving, 3mm Plexiglas

Master Navigation with Unrivaled Precision
Say goodbye to guesswork and embrace flawless navigation with this high-performance Cras plotter. Designed by Admiral Jean Cras, this tool is a staple in maritime and aviation circles, trusted by professionals for its unparalleled accuracy and durability. Whether you're charting a course on open waters or navigating the skies, this plotter is engineered to deliver consistent, reliable results every time.

Built to Withstand the Toughest Conditions
Crafted from 3 mm thick Plexiglas, this plotter combines lightweight convenience with robust durability. The black hot-engraved markings are resistant to fading, ensuring that your readings remain clear and precise, even after years of use. Its waterproof design means you can rely on it in all weather conditions, from calm seas to stormy skies. Weighing just 0.5 kg, it’s easy to handle and store, making it the perfect companion for any adventure.

All-in-One Navigation Solution
This plotter is more than just a ruler—it’s a complete navigation system. Featuring dual scales for plotting courses and bearings, an integrated protractor, a compass rose, and a distance scale, it provides everything you need to navigate with confidence. The metric measurements ensure compatibility with standard nautical and aviation charts, while the clear, bold markings make it easy to read, even in low-light conditions.

Endorsed by Experts, Trusted by Professionals
With certifications from the Merchant Marine, National Navy, Civil Aviation, and Air Force, this plotter meets the highest standards of precision and reliability. Its French craftsmanship guarantees superior quality, making it a favorite among sailors, pilots, and navigators worldwide. Whether you're a seasoned professional or an enthusiastic amateur, this tool is designed to elevate your navigation skills to the next level.

This Cras navigation plotter is engineered for precision and durability, featuring a 3 mm thick Plexiglas construction with black hot-engraved markings for long-lasting clarity. Measuring 385 mm in length and weighing just 0.5 kg, it includes dual scales, a protractor, a compass rose, and a distance scale, all designed for metric measurements. Certified for use by maritime and aviation authorities, it comes with a protective PVC case for safe storage and transport.

• Unmatched precision for flawless navigation in any environment.
• Durable Plexiglas construction with fade-resistant engravings ensures long-term reliability.
• Lightweight and waterproof, perfect for use in all weather conditions.
• Comprehensive design with dual scales, protractor, and compass rose for all-in-one functionality.
• Trusted by professionals and certified by maritime and aviation authorities for superior performance.