The PL-B781F is a high
performance, 6.6 megapixel monochrome camera designed specifically
for machine vision applications. Fully IIDC 1.31 compliant, the
PL-B781F uses a standard FireWire interface for plug-and-play
operation with the host computer. Extended features – such as
trigger and general purpose outputs add a level of functionality
beyond the IIDC standard, providing excellent performance for the
price. Factory calibrated Digital Pixel Correction and on-board Flat
Field Correction (FFC) provides image quality similar to high-end
CCD cameras.
The PL-B781F has a
rich set of features and capabilities all controllable through
software. A rolling shutter and external trigger allows for
synchronization in demanding machine vision applications. In video
mode, the camera can deliver 30 fps at 1k x 1k resolution, 78 fps at
VGA resolution (640 x 480) and 4700 fps at 24 x 24, all with
user-definable region of interest (ROI). Full field-of-view images
can be decimated for high speed transmission. The camera has a
user-selectable 8 or 10-bit output. The CMOS sensor architecture
provides excellent anti-blooming capability. With the Software
Developer’s Kit (SDK), PixeLINK supplies an extensive Application
Programming Interface (API) and camera control Graphical User
Interface (GUI) for fast and easy application development. This
functionality includes additional trigger modes, general purpose
outputs that can be used as communication lines for strobe signals
for lighting and motion controllers. Included is an on-board
user-programmable lookup table (LUT) applied in real time, on-board
non-volatile memory for camera configuration and camera
configuration descriptors for quick changes to camera settings
between frames. Multi-slope dynamic range controls, enables balanced
exposure in images with large inner-scene dynamic range. |