II. AN important objection was made to me some years ago by Capt. Evans against the use of quadrantal correctors in the Navy, that they would prevent the taking of bearings by the prismatic azimuth ...

Ricoh adds a 3-axis compass, called an SE-3 GPS module, to its 500SE GPS camera, such that it displays the position and azimuth of the camera on its liquid crystal display. The military ...

Laser Technology Inc. (LTI), manufacturer of professional-grade laser rangefinders, has released its improved TruPulse 360 laser, which features LTI’s TruVector 360° Compass Technology. The ...

Cadets from 3rd Regiment, Basic Camp laced up their boots and grabbed a compass for their land association and map reading courses on July 13. Broken off into their platoons, Cadets rotated through a ...