Rev 0.94 - December 5th, 2012

Property

 

Sensor

Unit

Operating Temperature

5 – 40

[°C]

Communication Port

Data interface

USB 2.0

Field-of-View

FOV, Horizontal

57.5

[deg]

FOV, Vertical

45

[deg]

FOV, Diagonal

69

[deg]

Spatial Resolution

Depth image size

640 x 480 (VGA)

[pixel x pixel]

Spatial resolution @1m

1.7

[mm]

@2m

3.4

[mm]

@3m

5.1

[mm]

@3.5m

6.0

[mm]

Downsampling options

320×240 (QVGA)

[pixel x pixel]

160×120 (QQVGA)

[pixel x pixel]

Depth Resolution

Depth resolution @1m

0.29

[cm]

 (2-sigma values) @2m

1.2

[cm]

@3m

2.7

[cm]

@3.5m

3.7

[cm]

Throughput

Maximal frames-per-second rate, VGA depth image (640×320)

30

[fps]

Average latency, VGA depth image (640×320), 30 fps

44

[msec]

Average latency, QVGA depth image (320×240), 30 fps

41

[msec]

Range

Operation range

0.8 – 3.5

[m]

Color Image

Color image CMOS

1280 x 1024

[pixel x pixel]

Audio

Built-in microphones

2

Data format

16

[bit]

Sample rate

8 – 48

[KHz]

External digital audio inputs

4

[inputs]

Mechanical

Dimensions: Width x Height x Depth

18 x 2.5 x 3.5

[cm x cm x cm]

Form factor: Stand-alone accessory

Power Consumption

Power supply

USB 2.0

Current consumption

0.45

[A]

Maximal power consumption

2.25

[Watt]