OUR NIGHT VISION COMPASS IS T.S.O.’d AND MEETS THE

MIL SPEC REQUIREMENTS OF MIL-L-85762A. THE ETS NVIS COMPASS IS

A PROVEN PERFORMER AND IS USED ON MANY NVIS INSTALLATIONS.

THE MODEL 400100-105 IS A 5 VOLT INSTRUMENT AND IS CURRENTLY

USED ON LOCKHEED’S C-130A AND OTHER MILITARY AIRCRAFT.

THE MODEL 400100-128 IS A 28 VOLT INSTRUMENT.