Brunton Omnisight Sighting Compass

Brunton Omnisight Sighting Compass

Precision, Versatility & Durability in a Rugged Design

The Brunton Omnisight Sighting Compass is the ultimate 4-scale sighting instrument, offering unmatched precision and durability for geologists, surveyors, and outdoor professionals. Designed with an anodised aluminium body and a shock-absorbing silicone cover, the Omnisight is built to withstand the harshest environments while delivering accurate horizontal and vertical bearings through direct sighting.

With four different bearing measurement scales, this compact yet powerful sighting tool ensures flexibility across various applications, whether you're navigating rough terrain, conducting geological surveys, or working in field environments where reliability is key.

Available with LED Illumination

The Brunton Omnisight Sighting Compass is with or without LED illumination, the only illuminated sighting compass on the market!

Needle Balancing

Available in Northern Hemisphere, Equatorial, and Southern Hemisphere models to ensure accuracy worldwide. Please refer to the following map to assist with selecting the most accurate compass for your region.

Key Features & Benefits

• Made in the USA – Manufactured in Riverton, Wyoming, ensuring precision and reliability.

• Four Measurement Scales for Maximum Versatility:

  • MILS (0-6400) – Ideal for military and precision navigation.

  • Quadrant (0-90°) – Simplifies right-angle navigation.

  • Reciprocal Azimuth (0-360°) – Provides both forward and reciprocal (reverse) bearings.

  • Azimuth (0-360°) – Standard full-circle compass readings.

• Dual Reading Display – Top dial face displays Azimuth or Quadrant readings with 5° graduations.

• Sapphire Jewel Bearing & Anti-Static Dampening Fluid – Ensures smooth, quick-settling needle movement.

• Up to 10x Magnification – Adjustable lens for enhanced sighting precision.

• CNC-Machined Aluminium Housing & Silicone Cover – Provides superior durability and impact resistance.

• Tripod & Jacob’s Staff Compatibility – Built-in threading allows for hands-free stability.

• Protective Leather Case – Ideal for secure storage and easy transport in the field.

Technical Specifications

• Dimensions: 9.4 x 6.2 x 2.2 cm

• Weight: 136 g

• Top View Azimuth Accuracy: ±2.5° with 5° graduations

• Side View Azimuth Accuracy: ±0.5° with 1° graduations

• Side View MILS Accuracy: ±10 mils with 20 mils graduations