1.6
SPECIFICATION
Dimensions . . . . . . . . . .
30 x 29 x 12 cm (W x H x D) nominal
Weight
. . . . . . . . . . . .
2.2 kg nominal (excluding batteries)
Power supply . . . . . . . . .
8 primary batteries type LR6 or NiMH
rechargeable pack
Power consumption . . . . . . . . . . .
4.5 W nominal (dependent
on ambient temperature)
Battery status indicator
. . . . . . . . . . . . . . . . On screen
Battery life . . . . . . . . . . . . . . . . .
120 minutes typical
continuous operation
Field of view
. . . . . . . . . . . . . .
Bi-ocular, 50
8
horizontal
Visor
. . . . . . . . . . . . . . . . . . . . Adapted to masks
Optics . . . . . . . . . . . . . . Germanium lens f/1.0 for infrared,
8 to 14
m
m, automatic aperture
Carrying mode . . . . . . .
In readiness by neckstrap. In use by grip or
adjustable sidestrap
Operation
. . . . . . . . . . . . . One button with indicator light
Depth of field . . . . . . . . . . . . . . . .
One to thirty metres
Visual performance . . . . . .
Visibility is not impaired by smoke, water
vapour, water spray or darkness but is
obstructed by stone, glass, snow, ice and
most plastics. An image builds up when
surfaces have a temperature difference of
greater than 0.1
8
C.
16
