Brunton 54lu baseplate map compass with in-vial mirrored sighting - Brunton Baseplate Compasses 54LU

Unique, accurate and easy to focus and easy to use in-vial sighting with phosphorescent luminous points which you can use even in the dark to view bearing and reciprocal bearings simultaneously. Easy step by step instructions on how to use it as a map compass and how to adjust for magnetic declination. Other features include 1/2 degree accuracy, mm ruler, inch ruler, 1:25000 scale, 1:50000 scale, 1:63360 scale, map magnifier and lanyard included. Construction is that of plastic. It's very light and being plastic it's susceptible to scratches. I have no problems with scratches through normal use as map compass.
Pros: Unique and easy to use in-vial sighting, accurate 1/2 degree accuracy(1 degree gradations) phosphorescent luminous points for use even at night, very light and made of plastic, mm ruler, inch ruler, 1:25000 scale 1:50000 scale, 1:63360 scale, map magnifier, landyard included.
Cons: May scratch easily by dirt and dust particles if map is soiled.

This review was written in the old system and had content requirements that are different than reviews written today.