Brunton Base-Plate Compasses

The Brunton range of base-plate compasses is made in the USA. Below you'll find the respective features and specs.

     

Brunton TruArc 3 for basic orienteering and mapping needs

• TruArc™ Global Needle (accurate in both northern & southern hemisphere) tilts up to 20˚ for balanced use world wide
• Tool-free adjustable declination between true north and magnetic north
• Inch/millimetre scales for accurate and effective map work
• 2˚ resolution azimuth ring provides accurate readings
• Liquid-free dial so it doesn’t freeze

     

Brunton TruArc 10

• TruArc™ Global Needle (accurate in both northern & southern hemisphere) tilts up to 20˚ for balanced use world wide
  
• Tool-free adjustable declination between true north and magnetic north
• Meridian lines on vial assist during pre-trip planning when aligning with map grid lines
• Reversible inch/millimetre scale for accurate and effective map work
  
• Romer scales provide maximum accuracy of latitude and longitude for easy integration with handheld GPS unit
• Brunton Ever-North Magnet eliminates misreadings and interference from things like metal, phones and radios. It will also resist demagnetization over time
• Global Balance Dial enables accurate readings while on the move
• Magnified readout provides highest degree of accuracy without compromising readability
• Double-gauge, ergonomic base-plate is durable and comfortable in hand 
• High visibility cling for enhanced performance in low light; can be removed to facilitate map use
• 1˚ resolution azimuth ring provides precise readings
  

     

Brunton TruArc 15 with Level & Sighting Mirror

• TruArc™ Global Needle (accurate in both northern & southern hemisphere) tilts up to 20˚ for balanced use world wide
  
• Tool-free declination adjustment between true north and magnetic north
• Meridian lines on vial assist during pre-trip planning when aligning with map grid lines
• Inch/millimetre scales for accurate and effective map work
• Brunton Ever-North Magnet resists demagnetization over time
• Magnified readout provides highest degree of accuracy without compromising readability
• Dual azimuth ring includes reverse azimuth 
• Sighting mirror and sighting line integrated into the cover. Align for the most accurate bearings, whether taking or following a bearing
• Clinometer with 2˚ resolution for measuring slope angle or gauging heights of passes, peaks or trees 
• Engineer’s ruler
• Bubble level for absolute precision readings; keeping the compass level (not the needle level) is a critical aspect for taking an accurate bearings
• Map magnifier helps with the smaller details on any map 
• High visibility cling for enhanced performance in low light; can be removed to facilitate map use
• 1˚ resolution azimuth ring provides precise readings

     

Brunton F-9077 - Lensatic Compass

• Traditional lensatic compass (classic military-style mirrored sighting compass) with sighting line integrated into the cover. Align for the most accurate bearings, whether taking or following a bearing
• Millimetre scales and long straight edge for accurate and effective map work
• Magnified readout provides the highest degree of accuracy without compromising readability.
• Map magnifier helps with the smaller details on any map
• Metal body folds closed to protect the compass
• 2˚ MILS resolution azimuth ring provides precise readings
• The liquid dampened vial has luminous points of reference 

 Specifications

GeoPro Supplies provides a selection of Brunton tools - view the Brunton Product Matrix here.