TAMAYA Forester Geologist And Surveyors Compass
Keterangan
Graduated 0-90-0° ( Quadrant) to 1°
Declination adjustment is 40° East or West to 1°
3 " Lockable needle with jeweled pivot
4-1/ 2 " Folding sights, spirit level
Pendulum clinometer measures vertical angles to ± 90°
Weighs 14 oz
Includes brass ball and socket and carrying case
Dimensions: 1-1/ 2 " High, 4 " Dia