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18 C1309M-A (9/08)
CHANGING THE POLARITY/LUT SETTING
The Polarity/LUT setting programs the specific palette of colors to represent the temperatures in the thermal image. These colors are not
calibrated to a specific temperature. Rather, they represent the temperature variations within the thermal image. The following table lists the
available display types and their color palettes. These palettes show the range of colors from hot temperatures to cold temperatures.
The default setting is White Hot.
To change the Polarity/LUT setting:
1. Click the Video tab (refer to Figure 7).
2. Click the down arrow in the Polarity/LUT pane.
3. Select a setting from the drop-down list.
4. Once all required changes are made, click the Camera tab, and then click Save Settings.
NOTE: If changed settings are not saved, the camera will revert back to its previous settings the next time power is turned on/off.
PAN AND ZOOM
Zoom 2x
The camera has a built-in 2X digital zoom capability. The “Zoom 2x” check box is used to turn on/off the camera zoom. With the check box
cleared, the camera displays the image at full resolution (320 x 240 NTSC or 320 x 256 PAL). This full-resolution image is also called the full-array
area.
When the “Zoom 2x” check box is selected, a smaller portion of the video displays, creating a zoom effect. This reduced, or “zoomed,” area of the
video is called the zoomed array region.
Table B. Polarity/LUT Settings
Display
Type Hot Warm Cool Cold
White Hot White Near white Light gray Gray Gray Dark gray Near black Black
Black Hot Black Near black Dark gray Gray Gray Light gray Near white White
Fusion White Yellow Orange Orange-red Red-purple Purple Blue Black
Rainbow White Orange-red Red Green Blue-green Blue Purple Black
Globow White Light yellow Yellow Orange Orange-red Red Dark red Black
Ironbow 1 White Yellow Orange Red Red-purple Magenta Purple Black
Ironbow 2 White Yellow Orange Orange-red Magenta Purple Blue Black
Sepia White Light yellow Yellow Dark yellow Light brown Brown Dark brown Black
Color 1 White-red Yellow Light green Green Light blue Blue Dark blue
Magenta-
black
Color 2 White Yellow Orange Red Magenta Light purple Blue Black
Ice Fire Red Near black Dark gray Gray Gray Light Gray Near white Blue
Rain White Red Yellow Green Blue Purple Magenta Black