Wndsn Ex Mensura Scientia 2x3 3C Patch astro 5" (38 mm) mini chemlight

5" (38 mm) mini chemlight for lateral illumination of the scale marks for night-time or low-light observations

Wndsn Quadrant morale patch

The bottom edge offers a 1:24000 and a 1:62500 map ruler

and slope quadrant

unbrushed brass

Wndsn Ex Mensura Scientia 2x3 3C Patch astro 5" (38 mm) mini chemlightWndsn's Applied Science Lab develops and manufactures that which can't be improvised; measurement, navigation, and surveying instruments informed by the motto "Ex Mensura, Scientia" knowledge from measurement. Specifications: Height: 2" (5 cm), width: 3" (7. 5 cm) Turquoise and white on black Fully embroidered, rayon thread on nylon base Black hook backing Merrow edge