Cras Ruler, Two-Color Engraving, 1mm PVC, Polyethylene Bag

Precision Navigation at Your Fingertips
Designed by Admiral Jean Cras and trusted by maritime and aviation professionals worldwide, this navigation plotter is the ultimate tool for accurate and efficient chart plotting. Whether you're navigating open waters or teaching future mariners, this plotter delivers unmatched reliability and ease of use.

Built for Professionals, Approved by Experts
Endorsed by the Merchant Navy, National Navy, Civil Aviation, and Air Force for its precision and durabilityDual-color engraving (black and red) ensures error-free readings, even in challenging conditionsNo moving parts means no risk of misalignment, offering consistent performance every time

Engineered for Durability and Clarity
Crafted from 1mm thick transparent PVC for long-lasting use in demanding environmentsHot-engraved markings resist wear and fading, maintaining legibility over timeCompact yet comprehensive, with dual scales (degrees, centimeters, and nautical miles at 1:1,000,000) for versatile navigation

Designed for Effortless Use
One-handed operation allows for quick adjustments and seamless plottingLightweight yet sturdy, weighing just 0.5 kg for easy handling without sacrificing durabilityIncluded polyethylene bag provides protection during storage and transport

Ideal for Maritime and Aviation Applications
Perfect for sailors, pilots, and educators, this plotter is a staple in navigation training and professional use. Its robust construction and precise engravings make it a reliable companion for both beginners and seasoned navigators. Proudly made in France, it upholds the highest standards of quality and craftsmanship.

Precision Meets PracticalityThis navigation plotter is engineered for accuracy and ease of use, featuring a 1mm thick transparent PVC construction with dual-color (black and red) hot engraving for clear, error-free readings. Measuring 385mm in length (approximate dimensions: 380 x 94mm or 38 x 10cm), it includes scales in degrees, centimeters, and nautical miles at a 1:1,000,000 ratio. Weighing just 0.5 kg, it’s lightweight yet durable, designed for one-handed operation without the need for additional tools. Approved by the Merchant Navy, National Navy, Civil Aviation, and Air Force, it comes packaged in a protective polyethylene bag for safe storage and transport.

• Experience unmatched precision with dual-color engraving that eliminates reading errors, ensuring accurate navigation every time.
• Its robust 1mm PVC construction guarantees durability, while the absence of moving parts prevents misalignment, making it a reliable tool for professionals.
• Lightweight and compact, it’s designed for effortless one-handed use, ideal for both training and real-world applications.
• Approved by leading maritime and aviation authorities, this plotter is a trusted companion for sailors, pilots, and educators alike.
• Proudly made in France, it combines quality craftsmanship with practical design for seamless performance in any environment.