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Industrial Camera/Analytical Imaging

IUA2800KPA

IUA2800KPA Industrial Camera/Analytical Imaging with Sony IMX421LQJ sensor, 2.8MP (1936×1464) for professional imaging.

Sensor
Sony IMX421LQJ
Resolution
2.8MP (1936×1464)
Pixel Size
4.5 µm × 4.5 µm
Frame Rate
121 fps @ 1936×1464; 425 fps @ 968×732
Interface
USB3.0 (USB3.1 GEN1)
Datasheet (PDF)Back to Industrial & Analytical Cameras
IUA2800KPA

Specifications

IUA2800KPA

23 specification rows

The IUA2800KPA is a industrial & analytical camera in the IUA series, built around a Sony IMX421LQJ sensor, 2.8MP (1936×1464) resolution, 4.5 µm × 4.5 µm pixels, frame rates up to 121 fps @ 1936×1464; 425 fps @ 968×732, a USB3.0 (USB3.1 GEN1) interface. It suits industrial camera/analytical imaging where reliable imaging performance and interface compatibility matter.

Key Parameters

ModelIUA2800KPA
SensorSony IMX421LQJ
Effective Pixels / Resolution2.8MP (1936×1464)
Frame Rate (Full Resolution)121 fps @ 1936×1464; 425 fps @ 968×732
Exposure Time6 µs ~ 15 s
Shutter TypeGlobal Shutter
Color TypeColor

Imaging Performance

Pixel Size4.5 µm × 4.5 µm
Sensor Size8.71 mm × 6.59 mm
Diagonal2/3" (10.92 mm)
Dynamic Range72 dB
Bit Depth8/12-bit
Sensitivity2058 mV

Interface & Mechanical

Data InterfaceUSB3.0 (USB3.1 GEN1)
GPIO1 optically isolated input, 1 optically isolated output, 2 non-isolated input/output ports
Lens MountC-mount
Dimensions68 mm × 68 mm × 28.1 mm
Weight227g
Power SupplyUSB3.0 bus 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 IMX421 sensor

The IMX421 appears in 5 models across the catalogue, differing in cooling, shutter, interface and colour filter. Compare them side by side before settling on a variant.

Compare all IMX421 cameras

Related industrial & analytical cameras

Compare the IUA2800KPA with other IUA models and industrial & analytical cameras in the range.

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
Signal-to-noise versus signal electrons for three read-noise levels, showing where read noise stops mattering
Scientific cameras
12 min Regime lab

Choosing a scientific camera

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.

Open guide
Diagram contrasting CCD serial charge transfer to a single corner amplifier against sCMOS parallel in-pixel conversion and per-column ADCs
Scientific cameras
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.

Open guide
Microscope field of view and diffraction spot sampled by a scientific camera
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.

Open guide