Operator`s manual

3-8
IRONBOW COLOR 1 GLOBOW
FIGURE 3.8. COLOR MODES
3.2.5. BRIGHTNESS
Brightness allows you to dim or increase the brightness of the dis-
play.
To cycle through the BRIGHTNESS steps go to ISM Main menu and
push the down arrow button for brightness adjustment. Each short
push of the buttons will cycle through the BRIGHTNESS modes,
correspondingly, in stepwise way.
NOTE
Levels 1 to 6 range from full dim to full bright.
3.2.6. ZOOM
320x240 models have 2 steps of digital zoom (factor of 2x and 4x)
640x480 models have 3 steps of digital zoom (factor of 2x, 4x and 8x).
To cycle through the digital zoom steps go to ISM Main menu and
push Up arrow button.
When ZOOM button is pushed first time, the scope will digitally
zoom a scene by 2 times the scopes optical magnification. When
the zoom button is pushed the second time the scope will digitally
zoom a scene by 4 times the scopes optical magnification for TICO
models with the 320x240 core. To reset the magnification to the
default optical magnification press ZOOM button third time. For
TICO models with the 640x480 core when the zoom button is
pushed the third time the scope will digitally zoom a scene by 8
times the scopes optical magnification. To reset the magnification
to the default optical magnification press ZOOM button fourth time.