SWIR Cameras and InGaAs Imaging Systems

SWIR Cameras for Industrial, Scientific, Semiconductor, and Machine Vision Imaging

SWIR cameras, also called shortwave infrared cameras or InGaAs cameras, capture image information beyond the visible spectrum. Pembroke Instruments supplies high-performance SWIR camera systems spanning approximately 450 to 3000 nm for semiconductor inspection, machine vision, laser beam profiling, spectroscopy, microscopy, material sorting, and scientific research.

Find the Right SWIR Camera for Your Application

Pembroke Instruments helps engineers and researchers select the right SWIR camera by matching the sensor format, wavelength range, cooling level, interface, optics, and software workflow to the actual measurement task. This layout is designed so users can quickly narrow the camera family before requesting a quote or technical review.

Need More Detail?

Choose 2 MP or 1.3 MP SWIR cameras for semiconductor inspection, microscopy, and spatially detailed machine vision.

View high-resolution cameras ->

Need More Sensitivity?

Choose TE-cooled or deeply cooled SWIR cameras for low-light imaging, spectroscopy-related work, and longer exposures.

View cooled cameras ->

Need Higher Speed?

Choose qVGA or high-speed VGA SWIR cameras for dynamic processes, laser events, and fast inspection tasks.

View high-speed cameras ->

Need Integration Help?

Compare USB3, GigE Vision, Camera Link, CoaXPress, HD-SDI, and analog output options for your system architecture.

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Selection factors engineers should confirm before buying a SWIR camera

  • Wavelength range: 900-1700 nm InGaAs, extended 900-1800 nm, or extended SWIR to 2500 nm / 3000 nm depending on the application.
  • Resolution and pixel size: field of view, spatial resolution, optics, and working distance determine whether 2 MP, 1.3 MP, VGA, qVGA, or line scan is best.
  • Cooling and noise: uncooled cameras may be best for cost and simplicity; cooled cameras are preferred for low light, longer exposure, or high sensitivity.
  • Interface and software: verify USB3, GigE Vision, Camera Link, CoaXPress, HD-SDI, triggering, SDK, and GUI needs early in the selection process.

SWIR Camera Selection Table

Jump directly to the SWIR camera class that best matches your application. These internal anchors help users and search engines understand the page structure while making the page easier to navigate.

Deep Thermoelectric Cooling

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
eZephir / Zephir 2.5e eZephir / Zephir 2.5e SWIR camera 900-2500 nm USB 3.0 / Camera Link 640 x 512 px / 15 µm Deep TE cooled 240 fps Extended SWIR, low-noise imaging, spectroscopy, astronomy, and demanding scientific applications
ALIZE 1.7 ALIZE 1.7 SWIR camera 900-1700 nm USB 3.0 / Camera Link 640 x 512 px / 15 µm TE cooled 250 fps Low-noise SWIR imaging for research and industrial inspection
Zephir 1.7 Zephir 1.7 SWIR camera 900-1700 nm USB 3.0 / Camera Link 640 x 512 px / 15 µm TE cooled 240 fps Cooled InGaAs imaging where sensitivity and stability are critical

2 Megapixel SWIR Cameras

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
SenS 1920M-ST SenS 1920M-ST SWIR camera 900-1700 nm Camera Link 1920 x 1080 px / 8 µm TE cooled 40 fps High-resolution semiconductor inspection, microscopy, and machine vision
SenS 1920L-ST SenS 1920L-ST SWIR camera 900-1700 nm Camera Link 1920 x 1080 px / 8 µm TE cooled 40 fps High-resolution SWIR imaging with Camera Link integration
SenS 1920V-ST SenS 1920V-ST SWIR camera 900-1700 nm USB 3.0 1920 x 1080 px / 8 µm TE cooled 40 fps USB3 2MP SWIR camera for engineering and laboratory workflows

1.3 Megapixel SWIR Cameras

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
SenS 1280V-ST SenS 1280V-ST SWIR camera 900-1700 nm USB 3.0 1280 x 1024 px / 10 µm TE cooled 60 fps Balanced resolution and speed for industrial inspection
SenS 1280M-ST SenS 1280M-ST SWIR camera 900-1700 nm Camera Link 1280 x 1024 px / 10 µm TE cooled 60 fps Machine vision and OEM integration
SenS 1280C-STE SenS 1280C-STE SWIR camera 900-1700 nm CoaXPress 1280 x 1024 px / 10 µm TE cooled 60 fps CoaXPress integration for industrial imaging
SenS 1280H-STE SenS 1280H-STE SWIR camera 900-1700 nm HD-SDI 1280 x 1024 px / 10 µm TE cooled 60 fps HD-SDI output for video-oriented SWIR setups

VGA SWIR Cameras

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
WiDy SWIR 640V-S WiDy SWIR 640V-S SWIR camera 900-1700 nm USB 3.0 640 x 512 px / 15 µm Uncooled 100 fps Cost-effective uncooled SWIR camera for machine vision
WiDy SWIR 640G-SE WiDy SWIR 640G-SE SWIR camera 900-1700 nm GigE Vision / PoE 640 x 512 px / 15 µm Uncooled 100 fps GigE Vision SWIR camera for industrial integration
WiDy SenS 640V-ST WiDy SenS 640V-ST SWIR camera 900-1700 nm USB 3.0 640 x 512 px / 15 µm TE cooled 250 fps High-sensitivity cooled VGA SWIR imaging
WiDy SenS 640M-ST WiDy SenS 640M-ST SWIR camera 900-1700 nm Camera Link 640 x 512 px / 15 µm TE cooled 250 fps Camera Link SWIR camera for machine vision
WiDy SenS 640G-STE WiDy SenS 640G-STE SWIR camera 900-1700 nm GigE Vision / PoE 640 x 512 px / 15 µm TE cooled 250 fps GigE Vision cooled SWIR camera
HiPe SenS 640V-ST HiPe SenS 640V-ST SWIR camera 900-1800 nm USB 3.0 640 x 512 px / 15 µm TE cooled 250 fps Extended 1800 nm response for specialized SWIR imaging

QVGA High-Speed SWIR Cameras

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
WiDy SenS 320V-ST WiDy SenS 320V-ST SWIR camera 900-1700 nm USB 3.0 320 x 256 px / 15 µm TE cooled 1,000 fps High-speed SWIR imaging for dynamic events
WiDy SenS 320V-ST-HS WiDy SenS 320V-ST-HS SWIR camera 900-1700 nm USB 3.0 320 x 256 px / 15 µm TE cooled 10,000 fps Very high-speed SWIR imaging
WiDy SenS 320G-STE2 WiDy SenS 320G-STE2 SWIR camera 900-1700 nm GigE Vision / PoE 320 x 256 px / 15 µm TE cooled 1,000 fps Networked high-speed SWIR imaging

Line Scan SWIR Cameras

Compare camera interface, sensor format, cooling, wavelength range, and frame rate. Use these rows as a selection starting point; Pembroke Instruments can help verify optics, field of view, illumination, triggering, and software requirements.

Camera Model Image Spectral Range Interface Sensor Format Cooling Max Frame Rate Best Fit
LiSA LiSA SWIR camera 900-1700 nm Camera Link 2048 x 1 px / 7.5 µm TE cooled 60 kHz Line-scan SWIR inspection for continuous processes

SWIR Camera Applications

SWIR imaging is valuable when visible cameras cannot provide enough contrast, transmission, or wavelength-specific information. The dedicated applications page should carry the heavier application content, while this product page should summarize the most important uses and route visitors to deeper pages.

Semiconductor Inspection

Inspect silicon wafers, dies, bonded devices, and packages using SWIR wavelengths that can reveal features invisible to visible cameras.

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Laser Beam Profiling

Image and align NIR/SWIR lasers used in research, manufacturing, medical systems, defense, and optical engineering.

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Machine Vision

Improve contrast for sorting, contamination detection, plastic inspection, coating checks, and industrial quality control.

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Moisture Detection

Detect water content, wet/dry differences, coating variation, and material composition changes that standard cameras often miss.

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Scientific Research

Support microscopy, spectroscopy-related imaging, material science, photonics, low-light imaging, and laboratory experiments.

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SWIR Hyperspectral Imaging

Move from broadband SWIR imaging to spectral imaging when material identification or chemical mapping is required.

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SWIR Camera Resources and Technical Guides

Selecting and integrating a SWIR camera requires understanding detector physics, optical design, wavelength response, illumination, calibration, and image processing. Pembroke Instruments provides technical guides to help engineers and researchers evaluate InGaAs SWIR imaging systems and plan successful camera integrations.

The Physics of SWIR Imaging

Review how shortwave infrared light interacts with materials, why silicon becomes more transparent in SWIR wavelengths, and how InGaAs sensors capture information that visible cameras cannot see.

Why Use SWIR Cameras?

Explore practical SWIR imaging applications including semiconductor inspection, laser beam profiling, moisture detection, sorting, machine vision, scientific imaging, and materials analysis.

SWIR Optics and System Design

Learn about lens selection, SWIR coatings, working distance, field of view, illumination geometry, filters, and other optical design factors that affect SWIR camera performance.

These SWIR resources are intended to help define camera requirements, compare camera options, and support deployment in research, machine vision, semiconductor, laser, and industrial inspection applications.

Request SWIR Camera Selection Support

Pembroke Instruments provides pre-sales and post-sales technical support for SWIR camera selection, lens matching, field-of-view planning, lighting, software, SDK integration, and system configuration. Share your wavelength range, field of view, working distance, target size, speed requirement, and interface preference so we can recommend the best-fit SWIR imaging system.