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Ensenso B series
- 2 stereo RGB sensors for compact 3D view in colour
- Large field of view with very short object distance from 21 cm
- Powerful LED pattern projector with 200 W output
- All components fully integrated in a compact housing
- Robust against shock and vibrations
- Customised ex works and "ready to use"
3D precision in a small enclosure
The Ensenso B is the most recent development in the Ensenso camera series. Specially developed to meet the requirements of our customers, the 3D camera impresses with outstanding performance at short object distances. It combines the advantages of all previous Ensenso series in an extremely compact and robust housing. These features make the Ensenso B the ideal choice for applications in the robotics sector where precision and reliability are required in a small space.
At short distances
The fully integrated optics with a short focal length allow use of the two 5 megapixel stereo cameras from an object distance starting at 21 cm. Even at this short distance, the Ensenso B covers a large field of view of 30 x 26 cm and produces depth values with an accuracy of approx. 0.1 millimetres. The lenses in the B series allow working distances of up to around 2 metres.
Sharp images in all regions
The Ensenso B also impresses with its high depth of field, which ensures that objects in the working area always remain in focus and in perfect clarity, even at varying distances. This feature supports the high 5 MP resolution of the stereo sensors and enables outstanding image quality, which is essential for demanding applications.
Compact and Robust
The sophisticated design of the Ensenso B combines compact dimensions of just 120 x 56 x 104 millimetres in a housing protected by IP65/67, making the camera particularly space-saving and robust. The integrated electronics and the closed design simplify cabling considerably, which means that the Ensenso B works reliably even in challenging environments, for instance when used on a robot arm.
Camera data
|
Model |
Ensenso B57-4 |
|---|---|
|
3D system |
|
|
Stereo sensors |
2472 x 2064 (5 MP), Global Shutter, colour |
|
Projection |
200 W LED projector (with fully integrated optics) |
|
3D point clouds per second |
Up to 10 |
|
Stereo baseline |
75 mm |
|
Z accuracy |
0.1 mm at 300 mm distance |
|
Focus distance |
350 mm |
|
Focal length / working distance |
4 mm / 210 mm - 2000 mm |
|
Interfaces |
Gigabit Ethernet |
|
Power supply |
24 V DC or PoE++ (802.3bt) 40 W |
|
Housing |
Aluminium |
|
IP code |
IP65/67 |
|
Dimensions |
120 x 56 x 104 mm |
|
Weight |
1100 g |
True colour 3D
The Ensenso B obtains colour information of the object scene directly from the stereo sensors. This saves additional sensors and reduces installation space and hardware costs. At the same time, it simplifies the calibration between 3D and colour data in one coordinate system.
Flex View 3
The 3D data quality of the Ensenso B also benefits from the latest 3rd generation projector pattern, both for single image captures in moving scenes and for multi-image acquisitions using FlexView technology.
High resolution
The two 5 MP Sony image sensors generate stereo images with a particularly high pixel resolution at close range and thus provide raw data for point clouds with a high level of detail and completeness.
