Brunton Compass 5006 : International Pocket Transit 5006 :
AlNiCo 5 magnet needle promotes needle dither and increased accuracy
Azimuth accuracy ±1/2° with 1° graduations
Vertical accuracy ±1/2° with 1° graduations and 10 minute readability
Vertical angle measurements to ±90° or 100% grade
A percent grade scale with increments of 5%
Induction damped needle for quick, accurate readings
Sapphire jewel bearing allows for smooth needle movement
Magnetic declination adjustment allows for east or west declination setting to 180°
Short and long sights for increased accuracy when sighting azimuth or vertical angles
Precision aligned mirror with convenient "see through" sighting capability
Durable aluminum body
O-rings make the Com-Pro waterproof for increased reliability
Durable leather carrying case
Limited lifetime warranty