ORCA-Fusion Digital CMOS camera C14440-20UP

c14440-20up product photo
Catalog (For lifescience) [1 MB/PDF]
Technical note [2 MB/PDF]

The ORCA-Fusion, built from the sensor up, balances the complex nuances of camera features to provide beautiful images and robust data at all lights levels, but especially in tough low-light conditions. The exceptionally low and highly uniform read noise of the ORCA-Fusion means that when the sample emits even just a handful of photons, either by default or by experimental design, they are not lost in the noise, but detected and reliably quantified. After all, when you want to hear a whisper it’s best to be in a quiet place.


  • High resolution : 2304 x 2304 (5.3 Megapixels)
  • High speed : 100 frames/s (at 2304 X 2048)
  • Dynamic range : 21,400:1
  • Pixel size : 6.5 μm X 6.5 μm
  • Read noise : 0.7 electrons, rms (Ultra Quiet Scan)
  • Prnu : 0.06 % rms (@ 7500 electrons)
  • DSNU : 0.3 electrons rms
  • Peak QE : 80 %


Type number C14440-20UP
Imaging device sCMOS
Effective no. of pixels 2304(H)×2304(V)
Cell size 6.5 μm×6.5 μm
Effective area 14.976 mm (H)×14.976 mm (V)
Full well capacity 15 000 electrons(typ.)
Readout speed Fast scan: 89 frames/s with CoaXPress or 31.6 fps with USB3.0 (2304 x 2304)
Fast scan: 100 frames/s with CoaXPress (2304 x 2048)
Standard scan: 23.2 frames/s with CoaXPress or USB3.0 (2304 x 2304)
Ultra quiet scan: 5.4 frames/s with CoaXPress or USB3.0 (2304 x 2304)
Readout noise Fast scan:1.4 electrons rms
Standard scan:1.0 electrons rms
Ultra quiet scan:0.7 electrons rms
Cooling method Peltier cooling
Cooling temperature Forced air (Ambient at +25 ℃): -5 ℃
Water (+25 ℃): -5 ℃
Water (+15 ℃): -15 ℃
Dark current 0.5 electrons/pixel/s(-5 ℃)(typ.)
0.5 electrons/pixel/s(-5 ℃)(typ.)
0.2 electrons/pixel/s(-15 ℃)(typ.)
Dynamic range 21 400 : 1(typ.)
External trigger mode Edge, Level, Sync readout, Start, Global reset edge, Global reset level, programmable
External trigger signal routing SMA x1
Trigger delay function Yes
Trigger output Global exposure timing, trigger ready, low, high
External signal output routing SMA x 3
Interface CoaXPress (6.25Gbpsx2 lane) and USB3.0 Super Speed
A/D converter 16 bit / 12 bit / 8 bit
Lens mount C-mount

Spectral response

c14440-20up Spectral response


c14440-20up dimensional outline

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