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Industrial Camera/Analytical Imaging

IUA20400KPA

IUA20400KPA Industrial Camera/Analytical Imaging with Sony IMX541-AAQJ-C sensor, 20.4MP (4496×4496) for professional imaging.

Sensor
Sony IMX541-AAQJ-C
Resolution
20.4MP (4496×4496)
Pixel Size
2.74 µm × 2.74 µm
Frame Rate
17.5 fps @ 4496×4496; 64.4 fps @ 2240×2240; 64.4 fps @ 1120×1120
Interface
USB3.0 (USB3.1 GEN1)
Datasheet (PDF)Back to Industrial & Analytical Cameras
IUA20400KPA

Specifications

IUA20400KPA

23 specification rows

The IUA20400KPA is an industrial & analytical camera in the IUA series, built around a Sony IMX541-AAQJ-C sensor, 20.4MP (4496×4496) resolution, 2.74 µm × 2.74 µm pixels, frame rates up to 17.5 fps @ 4496×4496; 64.4 fps @ 2240×2240; 64.4 fps @ 1120×1120, a USB3.0 (USB3.1 GEN1) interface. It suits industrial camera/analytical imaging where reliable imaging performance and interface compatibility matter.

Key Parameters

ModelIUA20400KPA
SensorSony IMX541-AAQJ-C
Effective Pixels / Resolution20.4MP (4496×4496)
Frame Rate (Full Resolution)17.5 fps @ 4496×4496; 64.4 fps @ 2240×2240; 64.4 fps @ 1120×1120
Exposure Time30 µs ~ 15 s
Shutter TypeGlobal shutter
Color TypeColor

Imaging Performance

Pixel Size2.74 µm × 2.74 µm
Sensor Size12.32 mm × 12.32 mm
Diagonal1" (17.42 mm)
Dynamic Range72 dB
Bit Depth8/12-bit
Sensitivity1574 mV

Interface & Mechanical

Data InterfaceUSB3.0 (USB3.1 GEN1)
GPIO1 optically isolated input, 1 optically isolated output, 2 non-isolated input/output
Lens MountC-mount
Dimensions68 mm × 68 mm × 28.1 mm
Weight227g
Power SupplyUSB3.0 interface power / DC 12 V power

Environment & Certification

Operating Temperature / Humidity10 °C ~ +50 °C / 20%~80% non-condensing
Storage Temperature / Humidity30 °C ~ +70 °C / Available on request
Operating SystemWindows 32-bit/Windows RT/Linux/macOS/Android; x86/x64/ARM HF/ARM EL/ARM64
CertificationCE, FCC

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Other cameras on the IMX541 sensor

The IMX541 appears in 6 models across the catalogue, differing in cooling, shutter, interface and colour filter. Compare them side by side before settling on a variant.

Compare all IMX541 cameras

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Choosing a camera

Guides that put this camera in context

How to tell whether this sensor is the right technology for your photon budget, and what to check before committing.

All guides
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12 min Regime lab

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Which sensor technology your photon budget actually needs, why rolling and global shutter answer different questions, and how to check the data can leave the camera at all.

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14 min Architecture lab

CCD vs CMOS: Readout Architectures & Physics

How physical charge transport versus in-pixel voltage conversion dictates readout speed, read noise, blooming, fill factor, and fixed-pattern noise in scientific detectors.

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Scientific imaging
10 min FOV calculator

Calculating camera field of view and diffraction sampling

Calculate object-space pixel size, field of view, Rayleigh resolution, and sampling using real MAX and sMAX sensor formats.

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