JAI's HDR area scan cameras
feature a unique 2-CCD design with two standard monochrome or color progressive
scan sensors mounted to a custom-designed beam-splitter prism.
The two CCDs are precisely aligned to the same optical axis, enabling them to
simultaneously capture two real-time images or image streams of the
The shutter speed and/or gain for each channel can be calibrated
independently, such that one CCD captures details in the brighter areas
and the second captures the identical images, but with an emphasis on the
details in the darker areas.
The two image channels can then be analyzed separately or processed
with image fusion algorithms to produce a dynamic range nearly double the
normal CCD response - up to 118 dB for 8-bit channel depth.
The 2-CCD design enables the capture of full linear high dynamic range data without the image compression and noise found in typical single sensor HDR cameras.
The Fusion HDR series comprises four different camera models with resolutions from 0.8 to 1.3 megapixels.
Available with GigE interface and Camera Link interface.
* Note: Models with 'YES' in the ROI column can be adjusted to lower resolutions at higher frame rates. For more information, please download the frame rate calculator available on the specific product page or consult JAI for assistance.
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