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Gsense 4040 BSI Back Illuminated Grade 1 CMOS Camera

The KL4040 scientific CMOS camera has the same pixel size and imaging area as the popular KAF-16803 CCD, but with 1/3 the noise and 40% higher quantum efficiency. Kepler cooled sCMOS cameras provide ultra-high sensitivity, ultra-low noise, and high frame rates, all at game-changing price to performance ratio. Also available with 65mm shutter.


Technical Data:

Sensor Type Back Illuminated CMOS
Sensor GPixel GSense4040
Shutter Type Rolling
Active Pixels 4096 x 4096
Pixel Size (microns) 9 x 9 um
Imaging Area (Diagonal) 36.8 x 36.8 mm (52 mm)
Full Well Capacity 70000 electrons
Typical Readout Noise 3.7 e-
Dynamic Range 85.2 dB
Frame Rate 14 fps (QSFP; 24 Q4 2019)
Cooling Method 1 Air and Liquid
Max. Cooling (Air) 40 degrees C below Ambient
Temperature Stability 0.1 degree C
Dark Current (typical) 0.15 eps at -20C
Interface USB3.0 (Optional QSFP 2)
Data Bit Depth 16 bit 3
Optional Shutter 65mm
Optional Mounts Medium Format Recommended (6x7)
Subarray Readout Standard
External Trigger In/Out Standard
SDK / Software Kepler SDK / FLI Pilot
Weight 4 lbs (1.8 kg)

Liquid circulation connectors sold separately.

QSFP = Quad Small Form factor Pluggable:  high speed fiber optic interface.

16-bit data merged from two 12-bit converters.


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