Lighthouse a125, Installation And Operation Instructions Manual

Page: 361 / 460

Note: If you have the Disable Color Thermal Video
option selected in the camera's on-screen Video
Setup menu, only 2 color modes are available —
greyscale and red.
Changing the thermal camera color mode
With the thermal camera application displayed:
1. Select
Menu .
2. Select Image Options .
3. Use the Colour menu item to switch between the
available color palettes, as appropriate.
Thermal camera reverse video
You can reverse the polarity of the video image to
change the appearance of objects on-screen.
The reverse video option (video polarity) switches the
thermal image from white-hot (or red-hot if the color
mode setting is active) to black-hot. The difference
between white-hot and black-hot is shown below:
White-hot thermal image.
Black-hot thermal image.
You may find it useful to experiment with this option
to find the best setting to suit your needs.
Enabling thermal camera reverse video
With the thermal camera application displayed:
1. Select
Menu .
2. Select Image Options .
3. Select Reverse Video .
Thermal camera rear view mode
The rear view mode flips the video image horizontally,
providing a “mirror image”.
This is useful for example in instances where the
camera is rear-facing and you are viewing the image
on a forward-facing monitor.
Enabling thermal camera rear view mode
With the thermal camera application displayed:
1. Select
Menu .
2. Select Image Options .
3. Select Rear View .
Thermal camera application — fixed mount cameras
361