VD641 VOx Module
◆ Universal components, high sensitivity, NETD less than 40mk
◆ 14 kinds of color scales can be selected
◆ Support 1-8 times electronic amplification
◆ Frame rate 50Hz support a variety of video and control interface, easy for secondary development
Item |
VD641 |
VD641R |
Detector |
||
Type |
Uncooled VOx detector |
|
Resolution |
640×512 |
|
Pixel spacing |
17μm |
|
Frame rate |
50Hz |
|
Wavelength range |
8~14μm |
|
NETD |
≤40mK |
|
Dimension & Lens |
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Athermalized fixed focal lens |
9.6mm / 19mm / 25mm / 37mm / 50mm |
13mm / 25mm |
Temp measurement |
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Range |
/ |
1 Gear:-20℃~180℃;2nd gear:100℃~650℃ |
Accuracy |
/ |
±2℃ or ±2% |
Modes |
/ |
Center, Highest/Lowest Temperature, Movable Point, Full Width Temperature Measurement |
Correction |
/ |
Distance temp correction / Liner temp correction / Emissivity |
Image |
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Brightness/contrast |
Manual brightness/gain; Auto brightness/manual gain; Auto brightness/gain |
|
DDE |
Multiple modes adjustable |
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Polarity |
Black-hot / White-hot |
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Digital zoom |
1~8X continuous zoom |
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Correction function |
Manual calibration, automatic calibration at power-on; |
|
Digital noise reduction |
Support |
|
Interface |
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Power connector |
Yes |
|
Video Output |
PAL/NTSC |
|
Digital video(Optional) |
LVDS: 14-bit raw (RAW) data or 14-bit temperature (temperature measurement R models only) data; LVCMOS: 14-bit raw (RAW) data or 14-bit temperature (Temperature Measurement R models only) data or YUV422, 8bit BT656/BT1120 output image data; |
|
Control interface |
RS232, TTL(3.3V) |
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Other parameters |
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Power Supply |
DC 5V(4.5V~5.5V) |
|
≤3W |
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Working temp. |
-40℃~+60℃ |
-20℃~+60℃ |
Storage temp. |
-40℃~+70℃ |
|
Dimension |
45mm*45mm*42mm(without Lens) |
|
Weight |
70g |