3 Specifications and Requirement
3.1 General Specifications
Technology
ToF (Time-of-flight) Depth Camera
Depth Sensor Resolution and Frame rate
640 x 480 (VGA)@30 fps
Depth Sensor Lens Focus Type
Fix Focus
Depth Sensor Field of View (FOV)
Horizontal: 69.3°(±3°)
Vertical: 51°(±3°)
Depth Lens Distortion
<-2.6%
RGB Sensor Resolution and Frame rate
1920 x 1080 (1080P) @30 fps
1280 x 720 (720P) @30 fps
640 x 480 (480P) @30 fps
640 x 360 (360P) @30 fps
RGB Sensor Field of View (FOV)
Horizontal: 73°(±3°)
Vertical: 40°(±3°)
RGB Lens Distortion
<-8%
Output Formats
Depth Map: RAW12
RGB Camera: H.264/MJPEG
Use Range
0.35m to 4.40m*
Accuracy
<1%*
MMI
RGB LED (Indicator when stereo module is streaming data)
System reset button
Power Supply
5V (Micro USB2.0)
Power Consumption
2W Ref. (3m)
Illumination
Indoor: 850nm/ Outdoor 940nm VCSEL
Dimensions (L*W*H)
Module: 103mm x 33mm x 22mm
PCBA: 93mm x 28mm x 17mm
Weight
71g
Interface
Micro USB 2.0
Conformity
CE, FCC, FDA, Safety EN 60825-1:2014
Working/Storage Temperature
-10℃-50℃/-40℃-70℃
Development Environment
C/C++ SDK, OpenNI, ROS
Operation System
Windows 7, 8 and 10, Android, Linux
*Accuracy error and Use Range vary with the reflectivity of the measured object
3.2 Electrical Specifications
3.2.1 Recommended Operating Conditions
Supply voltage on USB VBUS
VDD
4.75
5
5.25
V
Supply voltage on DC power
VDC
5
5.5
6
V
Operating Temperature
Ta
-20
50
°C
Operating humidity
20
80
%
Storage humidity
20
80
%
Storage temperature
-30
70
°C
*: Please consider Vf range is about 1.3V
3.2.2 Power Consumption
Current at range0 mode
350mm-1200mm
@30 frame
468
769
mA
Current at range1 mode
500mm-2600mm @30frame
512
1011
mA
Current at range2 mode
800mm-4400mm @30frame
639
1394
mA
Note: 5V input voltage
3.3 Mechanical Specifications
This drawing contains information about the dimensions and user mounting location of the ToF Camera.
3.4 Working Condition Requirements
3.4.1 Hardware Requirements
DCAM710 ToF Camera
Micro USB Cable (Included in package)
If you need to user your own micro USB cable for some reason, make sure the cable itself can meet the USB standard requirement, otherwise the product may not function well.
Or
5V~6V/2A DC Adaptor (Not included in package)
3.4.2 Software Requirements
Operating system
32-bit Windows 7/10
64-bit Windows 7/10 (recommended)
Linux (x86, x64)
Android 5.0 or above
Vzense ToF Driver The Vzense ToF Driver software is available for Windows, Linux and Android operating systems and includes the following:
SDK code
Sample code
Software user manual
3.4.3 Environmental Requirements
Temperature and Humidity
Housing temperature during operation: Humidity during operation: Storage temperature: Storage humidity:
-20–50 °C 20–80 %, relative
-30–70 °C 20–80 %, relative
Heat Dissipation
Users can provide sufficient heat dissipation, like mounting the camera on a substantial, thermally conductive component that can act as a heat sink. Or a fan can be used to provide an air flow over the camera.
3.4.4 Coordinate of the Camera System
There are two coordinate system need to be understood, one is camera coordinate system (CCS), one is world coordinate system (WCS).
CCS: CCS describe the two-dimensional data, the origin of coordinates is the optic center.
WCS: WCS describe the three-dimensional information.
The CCS data can switch to the WCS data using the camera internal parameters.
Meshlab and CloudCompare tools are recommended to analyze the point cloud data saved by Vzense software or SDK method.
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