Wndsn Pocket Quadrant Acrylic

Wndsn Pocket Quadrant Acrylic

Regular price €20.00 Sale

[Out of production. Check out the current Telemeter model here.]

A quadrant is an instrument that is used to measure angles up to 90°. This Mariner's quadrant is a simple instrument that enables navigators to measure altitude. An object is observed along the sights and the weighted line gives the altitude above the horizon in degrees along the curved edge. Made in Germany.

  1. Wndsn Pocket Quadrant
  2. Dyneema string, 0.6 mm turquoise, pre-configured in the required length
  3. Plumb line weight, tungsten carbide (similar to the one pictured)

See also: Quadrant Telemeter Tutorials

[Note: Due to the manual production process, slight variations in finish can occur. The edges are not rounded, in order to increase precision and readability.]


  • 3.4" x 2.2" (8.5 x 5.5 cm)
  • Clear
  • 1/3" (8 mm) Acrylic stock, laser engraved