Features:
Magnifying lens
Illumination – 6 hours
Scales: 1:25 000 and 1:50 000
Luminous compound: Everglow
Graduation: 6400 military mils and 360 degrees
Declination adjustment: Declination scale in capsule
Silva 1-2-3 system baseplate compass
Lanyard
Silva Ranger 3 military compass specifications:
Available graduations: 6400/360
Resolution degrees/mils: 2 / 50
Measuring scales on base plate: 1:25k, 1:50k, mm
UTM position plotting scales (Romer scales): No
Settling time from 90 degree angle within +/- 3 deg: 2.7 seconds
Settling time from 90 degree angle to complete rest: 5 seconds
Accuracy: +/- 1 degree (17.5 mils)
Waterproof: IP68 – (more than 100 m)
Altitude use: 5000m@-15 C
Impact resistance: 30g in XYZ directions and free fall from 1,5 m height into gravel
Temperature operating range: -40 to +60 oC
Material: Acrylic
Size (mm): 106x54x10