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WiDy SenS 320 front side view
WiDy SenS 320 back-side view

WiDy SenS 320

High-speed & cost-effective SWIR camera

  • The low-price point SWIR camera – Unique dual-response InGaAs sensor (Lin & Log)
  • QVGA resolution@15µm pixel pitch
  • Deliver up to 1kHz full-frame
  • Various interfaces: USB 3.0, CameraLink & GigE
  • 30mm cage system compatible
  • NEW High-speed model: Frame rate 10kHz (ROI), Exposure time 10µs mini, USB3.0 interface
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The High-Speed version of the WiDy SenS 320 incorporates NIT’s InGaAs sensor NSC2001, delivering qVGA resolution (320×256 pixels @15 µm pitch) with cutting-edge performance. This model supports frame rates up to 10 kHz in ROI mode and exposure times down to 1 µs,

With dual-response capability (Linear and Logarithmic modes), a 120 dB dynamic range, and sensitivity of 50e-, the camera ensures optimal adaptability across various scene dynamics. The camera connects via USB 3.0 & CameraLink and is compatible with 30 mm optical cage systems, making integration straightforward.

The WiDy SenS 320 provides an affordable yet powerful solution for industrial process monitoring, laser beam profiling, laser alignment, and research applications—offering the perfect balance of speed, sensitivity, and precision.

Technical Specification

Sensor NSC2001T-SI
Material InGaAs
Resolution QVGA
Pixel pitch 15µm
Spectral response 0.9 to 1.7µm
Dual response
  • Linear (CTIA) Low & High Gain
  • Logarithmic
Modes IWR/ITR, CDS, ROI
QE >70%
Output USB3.0, CameraLink, GigE

High-speed model: USB3.0
Frame rate Up to 1K fps full frame

High-speed model: 10KHz (ROI)

even 1µs in option
Partial Reading Mode Down to 16x16
Exposure time 10μs mini

High-speed model: 1µs mini
Operating mode TEC on/off
Trigger IN/OUT (LVTTL), Selectable delay
Dimension 46x46x53mm
Mount C-Mount native
Weight < 215g
ADC 14 bits
Operating Temp -40°C to +65°C


Operating modes

CTIA High Gain CTIA Low Gain LOG
Sensor noise 50e- 270e- 340e-
Well capacity >17Ke- >380Ke- ≈500Me-
Dynamic Range 49dB 63dB 120dB

 

Software

Interface GUI SDK
USB 3.0 & GigE NITVision Yes
CameraLink NITVision No

 

Applications

Main applications:

  • Industrial process monitoring
  • Laser Beam Profiling & Tracking
  • Laser alignment
  • R&D purposes
    …