Ecopybook Tactical Circular Protractor Ruler (130 mm) NATO – designed for quick orientation on maps, precise angle measurement, and diagram creation in any conditions.

The markings are in English with Arabic numerals. Vertical (left to right) and horizontal (bottom to top) lines enable simple and intuitive navigation. If needed, the ruler can be rotated and used for reading in the opposite direction. The tool has a diameter of 130 mm and can function as a full-fledged protractor. The matte surface of the polymer material eliminates sun glare, reducing the risk of detection by the enemy, especially in conditions of intensive UAV use. The flexibility and high durability of the material minimize the risk of damage even during the most demanding operations and transport.