⦿ Traditional transit measurement method.
⦿ The composite body on the ComPro is ultralight and tough.
⦿ The mirror enables sighting and measurement of bearings and vertical angles.
⦿ Short and long sights give the user additional functionality and accuracy when shooting bearings.
⦿ The precision NdFeB disc magnet provides very accurate readings and resists demagnetization.
⦿ Our magnetic needle can be balanced for use almost anywhere in the world.
⦿ Induction dampening makes for a quick-settling needle.
⦿ The sapphire jewel bearing allows for smooth needle movement throughout the life of the instrument.
⦿ The needle lock button can lock or free the needle, depending on the model.
⦿ The internal components are sealed with an O-ring for improved water and dust resistance.
⦿ All transits are compatible with our Jacob’s Staff/Tripod ball and socket adaptor.
⦿ Each model is available in either Azimuth (0-360) or Quadrant (0-90) formats.
⦿ Each comes with a protective leather case, perfect for carrying your Brunton in the field.
⦿ Made in the USA in Riverton, Wyoming.
