Silva 80 is a sturdy sighting compass with easy to read precision scales in 1 degree graduations.
Glass optics give accurate readings to 1/2 degree, with simultaneous heading and reciprocal bearings presented. The 170201 has battery/diode illumination for night use. Sapphire jewel bearing for friction free movement of the card allowing fast and accurate readings.
The best compass for satellite installers on the market!
Very clear and easy to read. Highly accurate. (10x) sighting system. Sight on the compass body is equipped with luminous points for night navigation. ABS-plastic housing with friction rubber coating. Small and lightweight.
Diamensions & Weight:
3.4" x 2.9" x 1.1" (87 x 73 x 28mm)
+/- 0.5 degrees