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VD641 VOx Module

Independently developed vanadium oxide detector
Resolution 640X480, NETD≤30mK
Working voltage DC4.5V~5.5V, Power consumption 2W
Compatible with multiple lenses and FOV
Frame rate is 50Hz, support a variety of video and control interfaces

Item

VD641-19

VD641-25

Detector type

VOx uncooled infrared focal plane detector

Resolution

640×480

Pixel spacing

17μm

NETD

≤30mK   (F/1.0, 300K, 50Hz) 

Lens

19mm

25mm

FOV

32°×24.2°

24.6°×18.5°

Focusing method

Optical athermal fixed focus lens

Brightness/contrast

Manual and automatic adjustment

Color code

14 kinds of color code, and support reverse

Digital zoom

18× continuous zoom

Image enhancement

Digital detail enhancement DDE

Non-uniformity correction

Manual / automatic correction

Frame rate

50Hz

Digital video

LVDS (14bit raw ), LVCMS (14bit raw or 16bit YUV422,

support external synchronization or BT656/BT1120)

Control interface

RS232(3.3V)

Interface content

Power supply, analog video, digital video, serial port, etc., 

5 key debugging interfaces

Voltage

DC5V(4.5V~5.5V)

Power adjustment switch

Support for disabling analog video

Protective function

Overvoltage, undervoltage, reverse connection protection

Measuring range

-20+150℃ ; +100~+650

Consultation Message