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Product Specification
4.1 Introduction
This manual describes the Photonfocus MV1-D2048-3D03/04 camera series. The cameras have a
Gigabit Ethernet interface and are optimized for high speed laser triangulation applications
with up to 10200 profiles/s. The MV1-D2048x1088-3D03 camera contains a 2.2 megapixel CMOS
image sensor and the MV1-D2048-3D04 a 4 megapixel sensor. The cameras includes the
detection of up to two laser lines. The laser line detection algorithm (Peak Detector) is able to
compute the peak position of a laser line with sub-pixel accuracy. Thus, the height profile of an
object gets computed within the camera, making additional calculations in the PC needless.
The cameras are built around the monochrome CMOS image sensors CMV2000 (2.2 MP) and
CMV4000 (4 MP), developed by CMOSIS. The principal advantages are:
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Up to 11060 profiles/s @ 2048 x 23 resolution
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High reliability and accuracy of 3D reconstruction, due to the non-linear interpolation
technique used in the laser line (peak) detection algorithm
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Laser line (peak) detection with up to 1/64 sub pixel accuracy (3D03) (1/16 in 3D04)
•
Dual Peak eliminates the need of a second camera for various setups
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2D single line for 2D surface inspection and image overlay (at full frame rate)
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High Speed Mode available: higher speed at lower accuracy
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Moving ROI: automatic vertical centering of ROI
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Gigabit Ethernet interface with GigE Vision and GenICam compliance
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Combined 2D/3D applications can be realized in the 2D/3D mode of the camera (at a
reduced frame rate)
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Global shutter
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Image sensor with high sensitivity
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Region of interest (ROI) freely selectable in x and y direction
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Column Fixed Pattern Noise Correction for improved image quality.
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Advanced I/O capabilities: 2 isolated trigger inputs, 2 differential isolated inputs (RS-422
or HTL) and 2 isolated outputs
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A/B shaft encoder interface: RS-422 (G2 models) or HTL (H2 models). HTL is recommended
for noisy environments.
•
Model variant S10 with Scheimpflug 10 degree (C-Mount) lens mount available
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Programmable Logic Controller (PLC) for powerful operations on input and output signals
•
Wide power input range from 12 V (-10 %) to 24 V (+10 %)
•
The compact size of only 55 x 55 x 51.5 mm
cameras the perfect solution for applications in which space is at a premium
•
Free GUI available (PF 3D Suite) for an easy system set up and visualisation of 3D scans
MAN052 12/2018 V3.2
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makes the Photonfocus MV1-D2048-3D03/04
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