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Scientific CMOS board level camera



The core of the C11440-50B camera is the new scientific image sensor FL-280, an advanced CMOS detector that simultaneously achieves high resolution, fast readout speeds and low noise. With its small size, board-level design and simple, low-cost integration using IEEE1394b, the C11440-50B is the ideal camera for OEM scientific imaging.

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  • High image quality (no fixed pattern noise)
  • Linearity


  • Fluorescence imaging
  • DNA sequence
  • Industrial inspection
  • X-ray I.I. readout
  • X-ray CT


Type number C11440-50B
Camera type Board type
Imaging device Scientific CMOS Image Sensor FL-280
Effective no. of pixels 1920 (H)×1440 (V)
Cell size 3.63 μm (H)×3.63 μm (V)
Effective area 6.97 mm (H)×5.23 mm (V)
Full well capacity 18 000 electrons (typ.)
Readout speed 45.4 frames/s to 1273 frames/s
Readout noise 3 electrons (gain 8×) (rms) typ.
Exposure time 20 μs to 10 s (at internal trigger/external trigger)
Dynamic range 4500:1*1 (gain 1×)
Analog gain 1× to 8× (256 steps)
Binning 2×2*2
External trigger mode Edge trigger, Level trigger, Global exposure trigger, Synchronous readout trigger, Start trigger
Trigger delay function 0 μs to 1 s (10 μs step)
Trigger output Programmable timing output, Global exposure timing output, Trigger ready output
Interface IEEE1394b×2 bus
Connector 9-pin IEEE1394b connector (Industrial type×2)
A/D converter 8 bit or 12 bit
Lens mount C-mount
Power supply Bus power / DC8 V to 30 V
Power consumption Lower than approx. 3 VA
Ambient operating temperature 0 ℃ to +40 ℃
Ambient storage temperature -10 ℃ to +50 ℃
Ambient operating humidity 70 % max. (with no condensation)
*1 Calculated from the ratio of the full well capacity and the readout noise.
*2 Digital binning processing in the camera

Spectral response

c11440-50b spectral response


c11440-50b dimensional outline

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