version 2.0 rev 18 Feb 2021
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APPENDIX A: SPECIFICATIONS
ModelSpecicSpecications
•1
Model Zyla 5.5 Zyla 4.2 PLUS
Sensor type FrontIlluminatedScienticCMOS FrontIlluminatedScienticCMOS
Active pixels (W x H) 2560 x 2160 (5.5 Megapixel) 2048 x 2048 (4.2 Megapixel)
Sensor size
16.6 x 14.0 mm
21.8 mm diagonal
13.3 x 13.3 mm
18.8 mm diagonal
Pixel readout rate (MHz)
200(100MHzx2sensorhalves)
560(280MHzx2sensorhalves)
Slow Read
216(108MHzx2sensorhalves)
Fast Read
540(270MHzx2sensorhalves)
Read noise (e
-
) Median [rms]
•2
@200MHz
@560MHz
Rolling Shutter
0.9 [1.2]
1.2 [1.6]
Global Shutter
2.3 [2.5]
2.4 [2.6]
@216MHz
@540MHz
Rolling Shutter
0.90 [1.1]
1.10 [1.3]
MaximumQuantumEciency
•3
64% 82%
Sensor Operating Temperature
Air cooled
Water cooled
0ºC (up to 30ºC ambient)*
-10ºC**
0ºC (up to 27ºC ambient)
-10ºC**
Dark current, e
-
/pixel/sec @ min temp
•4
Air cooled
Water cooled
0.10
0.019
0.10
0.019
Readout modes Rolling Shutter and True Global Shutter (Snapshot) Rolling Shutter and Global Clear
•7
Maximum dynamic range 33,000:1 33,000:1
Photon Response Non-Uniformity (PRNU)
Half-light range
Low light range
< 0.01%
< 0.1%
Pre-denedRegionofInterest(ROI)
2048 x 2048, 1920 x 1080, 1392 x 1040, 512 x 512,
128 x 128
1920 x 1080, 1392 x 1040, 512 x
512, 128 x 128
UserdenedROI(granularity) Yes (1 pixel) ***
Data range 12-bit (fastest USB 3.0 speeds) and 16-bit (maximum dynamic range)
Interface options
USB 3.0
•8
Camera Link 10-tap
GeneralSpecications
•1
Pixel size (W x H) 6.5 µm
Pixel well depth (e-) 30,000
Linearity (%, maximum)
•5
Full light range
Low light range (< 1000 electrons signal)
Better than 99.8%
Better than 99.9%
MTF (Nyquist @ 555 nm) 45%
Pixel binning Hardware binning: 2 x 2, 3 x 3, 4 x 4, 8 x 8
Anti-blooming factor x 10,000
I/O External Trigger, Fire, Fire n, Fire All, Fire Any, Arm
Trigger Modes Internal, External, External Start, External Exposure, Software Trigger
Software Exposure Events
•6
Start exposure - End exposure (row 1), Start exposure - End exposure (row n)
Hardware timestamp accuracy 25 ns
Internal memory 1 GB
* Max ambient for Zyla 5.5 aircooled models manufactured prior to Feb 2015 is 35°C
** Cooling temperature must be above the dew point
***MinimumROIsize:4x8(WxH)possiblefor12-or16-bitmodesandforbothCameraLink10-tapandUSB3.0models