VD641 VOx Module

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

Athermalized fixed

focal lens

9mm / 19mm / 25mm / 37mm / 50mm

13mm / 25mm

Temp measurement

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

Brightness/contrast

Manual brightness/gain; Auto brightness/manual gain; 

Auto brightness/gain

DDE

Multiple modes adjustable

Polarity

Black-hot / White-hot

Digital zoom

1～8X continuous zoom

Correction function

Manual calibration, automatic calibration at power-on;

Digital noise reduction

Support

Interface

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)

Other parameters

Power Supply

DC 5V(4.5V~5.5V)

≤3W

Working temp.

-40℃~+60℃

-20℃~+60℃

 Storage temp.

-40℃~+70℃

Dimension

45mm*45mm*42mm（without Lens）

Weight

70g