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Precisometer

Monochrome · Cooled UV–VIS Scientific Imaging

sMAX6504B-UV-U20-CXP

Sensor
GSENSE6504BSI (sCMOS)
Resolution
4.2 MP (2048×2048)
Pixel size
6.5 µm × 6.5 µm
Published QE
95% @ 450 nm
Read noise
0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)
Cooling
TEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and window
Ask about this cameraComplete specificationsQE & performance curvesBack to Scientific Cameras
sMAX6504B-UV-U20-CXP

QE & Performance Curves

Published curves (2)
GSENSE6504BSI quantum efficiency curve, 200–1100 nm
GSENSE6504BSI quantum efficiency curve, 200–1100 nm
Transmittance curve of the UV-grade quartz window
Transmittance curve of the UV-grade quartz window

Complete Specifications

Sensor & Imaging

Sensor & Imaging
SensorGSENSE6504BSI (sCMOS)
Shutter TypeRolling shutter / global reset
Color TypeMonochrome
Resolution4.2 MP (2048×2048)
Sensor Size13.31 mm × 13.31 mm
Sensor Diagonal1.2″
Pixel Size6.5 µm × 6.5 µm
Spectral Response Range200–1100 nm
Quantum Efficiency95% @ 450 nm

Performance

Performance
Frame RateCoaXPress 2.0 ×4: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit; USB3.2 Gen 2x2: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit (2048×2048)
Exposure Time12 µs ~ 300 s
Bit DepthMono 8 / Mono 12 / Mono 16
Readout ModesHigh sensitivity / high full well / balanced / high dynamic range (HDR)
Readout Noise0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)
Conversion Gain0.26 e⁻/DN (high sensitivity mode); 0.21 e⁻/DN (HDR mode)
Full Well Capacity1.03 ke⁻ (high sensitivity mode); 13.48 ke⁻ (HDR mode)
Dynamic Range62.1 dB (high sensitivity mode); 86 dB (HDR mode)
Signal-to-Noise Ratio30.1 dB (high sensitivity mode); 41.3 dB (HDR mode)
Sensitivity9.2×10⁷ e⁻/((W/m²)·s) @ 450 nm
Dark Current≤0.05 e⁻/s/pixel @ −10 °C; ≤0.01 e⁻/s/pixel @ −20 °C
BinningSoftware 2×2 ~ 8×8; hardware 1×1, 1×2, 2×1, 2×2
Onboard Memory1024 MB (8 Gb)
Frame Rate298 fps @ 2048×2048 (CoaXPress 2.0 ×4 or USB3.2 Gen 2x2, 8-bit/12-bit); 170 fps @ 16-bit

Interface & Connectivity

Interface & Connectivity
External TriggerSupported via digital I/O
GPIO1 opto-isolated input, 1 opto-isolated output, 2 non-isolated I/O ports
Data InterfaceUSB3.2 Gen 2x2 / CoaXPress 2.0 ×4
InterfaceUSB3.2 Gen 2x2 / CoaXPress 2.0 ×4

Cooling & Mechanical

Cooling & Mechanical
Sensor WindowUV-grade quartz glass
CoolingTEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and window
Lens MountC-mount
Power Supply19 V / 4.74 A power adapter
Power Consumption<46 W (USB3.2); CoaXPress figure not yet published
Dimensions85 mm × 85 mm × 118 mm
Weight976 g
Operating Temperature−30 °C to +60 °C
Operating Humidity20%–80% (non-condensing)
Storage Temperature−40 °C to +85 °C

Other Published Specifications

Other Published Specifications
ModelsMAX6504B-UV-U20-CXP
SoftwareSDK and camera control software

Technical Files & Images

sMAX6504B manual (PDF)
Technical images (3)
sMAX6504B-UV-U20-CXP cooled scientific sCMOS camera
sMAX6504B-UV-U20-CXP cooled scientific sCMOS camera
U20-CXP air-cooled housing dimensions (mm)
U20-CXP air-cooled housing dimensions (mm)
U20-CXP water-cooled housing dimensions (mm)
U20-CXP water-cooled housing dimensions (mm)

Ask Precisometer

Will sMAX6504B-UV-U20-CXP work in your setup?

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  • Wavelength range, exposure or frame rate
  • Computer, software and triggering requirements

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Related Products

Selection parametersMAX6504B-UV-U20-CXP (current)sMAX6504B-UV-U10-10GSame GSENSE6504BSI sensorsMAX6504B-VIS-U10-10GSame GSENSE6504BSI sensorsMAX6504B-VIS-U20-CXPSame GSENSE6504BSI sensor
SensorGSENSE6504BSI (sCMOS)GSENSE6504BSI (sCMOS)GSENSE6504BSI (sCMOS)GSENSE6504BSI (sCMOS)
Image typeMonochromeMonochromeMonochromeMonochrome
Resolution4.2 MP (2048×2048)4.2 MP (2048×2048)4.2 MP (2048×2048)4.2 MP (2048×2048)
Pixel size6.5 µm × 6.5 µm6.5 µm × 6.5 µm6.5 µm × 6.5 µm6.5 µm × 6.5 µm
Published QE95% @ 450 nm95% @ 450 nm95% @ 450 nm95% @ 450 nm
Read noise0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)0.74 e⁻ (high sensitivity mode); 0.72 e⁻ (HDR mode)
Full well1.03 ke⁻ (high sensitivity mode); 13.48 ke⁻ (HDR mode)1.03 ke⁻ (high sensitivity mode); 13.48 ke⁻ (HDR mode)1.03 ke⁻ (high sensitivity mode); 13.48 ke⁻ (HDR mode)1.03 ke⁻ (high sensitivity mode); 13.48 ke⁻ (HDR mode)
Frame / line rateCoaXPress 2.0 ×4: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit; USB3.2 Gen 2x2: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit (2048×2048)10GigE: 248 fps @ 8-bit, 124 fps @ 12-bit, 124 fps @ 16-bit; USB3.2 Gen 2x1: 224 fps @ 8-bit, 112 fps @ 12-bit, 112 fps @ 16-bit (2048×2048)10GigE: 248 fps @ 8-bit, 124 fps @ 12-bit, 124 fps @ 16-bit; USB3.2 Gen 2x1: 224 fps @ 8-bit, 112 fps @ 12-bit, 112 fps @ 16-bit (2048×2048)CoaXPress 2.0 ×4: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit; USB3.2 Gen 2x2: 298 fps @ 8-bit, 298 fps @ 12-bit, 170 fps @ 16-bit (2048×2048)
InterfaceUSB3.2 Gen 2x2 / CoaXPress 2.0 ×4USB3.2 Gen 2x1 / 10GigEUSB3.2 Gen 2x1 / 10GigEUSB3.2 Gen 2x2 / CoaXPress 2.0 ×4
Cooling / shutterTEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and windowTEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and windowTEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and windowTEC, 40 °C below ambient (air-cooled) / 55 °C below ambient (water-cooled); anti-fog sensor and window
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