Kompas Geologi Brunton 5010

Brunton Compass 5010 GEO Pocket Transit 5010 : 3.625" x2.813" x1.313" 10.4 oz. Adjustable needle locking mechanism with two positions: Unlocked - releases the needle for azimuth readings. Locked - momentary release of the needle for strike measurements by pressing and holding the release mechanism, then lock the needle for reading by releasing the machanism. Hinge clinometer with 2° increments for 1° readable dip measurements Two long-level bubbles on the outside of the aluminum housing for no guess leveling from the sides or bottom Cover hinge assembly designed for increased durability ' Buck Horn' style sight for increased accuracy when sighting azimuth or vertical angles Single NdFeB magnet resists demagnetization better than other types of magnets Azimuth accuracy + / - 1/ 2° with 1° graduations and 10 minute readability Vertical angle accuracy to + / - 1/ 2° with 1° graduations and 10 minute readability Vertical angle measurements to + / -90° or 100% grade Percent grade scale with increments of 5% Induction dampened needle for quick, accurate readings Sapphire jewel bearing allows for smooth needle movement Magnetic declination adjustment allows for east or west declination settings to 180° Precision aligned mirror with convenient ' see-through' sighting capability 6061-T6 hard anodized aluminium body for permanent color and scratch resistance Waterproof Leather case Limited lifetime warranty