Scientific Imaging Sensors

sCMOS Sensors Overview

Sensor	HWK4123	LTN4323	CIS2521	CIS2020	CIS1910
Resolution	9.4MP	10.5MP	5.5 MP	4.2MP	2.1MP
Optical Format	4/3”	4/3”	4/3”	4/3”	1”
Active Array Size	4100 x 2300	4432 x 2368	2560 (H) x 2160 (V)	2048 (H) x 2048 (V)	1920 (H) x 1080 (V)
Maximum Frame Rate	120 fps @ full frame rate 1000 fps @ 276 rows (ROI)	120 fps @ full frame rate 1000 fps @ 290 rows	100 fps (RS), 50 fps (GS)	100 fps	100 fps (RS), 50 fps (GS)
ADC Resolution	12 bits @ ≤60 fps 11 bits @ 120 fps	12 bits @ ≤60 fps 11 bits @ 120 fps	22 bits (2 x 11-bit)	22 bits (2 x 11-bit)	22 bits (2 x 11-bit)
Pixel
Pixel Size	4.6 µm x 4.6 µm	4.6 µm x 4.6 µm	6.5 µm x 6.5 µm	6.5 µm x 6.5 µm	6.5 µm x 6.5 µm
Shutter Type	Rolling w/ global reset; Global	Rolling w/ global reset; Global	Rolling Shutter and Global Shutter	Rolling Shuter	Rolling Shutter and Global Shutter
RMS Read Noise	0.25e- RMS @ 5 fps 0.50e- RMS @ 120 fps	0.5e- RMS @ 5 fps 0.9 e- RMS @ 120 fps	<2 e- RMS (RS) <5 e- RMS (GS)	1e- RMS	<1.2 e- RMS (RS) <4 e- RMS (GS)
Dynamic Range	89 dB	92 dB	>83.5 dB	>90 dB	>88 dB
Peak Quantum Efficiency	90%	91%	>60%	>70%	>50%
	Product Brief HWK4123 white paper	Product Brief	Product Brief	Product Brief	Product Brief