Lynx-512-CL

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Lynx-512-CL

40 kHz high speed uncooled SWIR line-scan camera

Smallest SWIR CameraLink line-scan camera with excellent sensitivity

Machine vision inspection using Lynx-512-CL provides you valuable information about process stability and quality assurance measurements. The SWIR camera matches perfectly the absorption spectra of various plastics, is less sensitive to emissivity changes for thermal measurements and reveals invisible internal defects.

The Lynx-512-CL offers in many ways an affordable solution. The small form factor and small pixel pitch allows you to optimize compact systems with lower cost lenses. The Lynx-512-CL comes without cooler and therefore lower power consuming.

The Lynx-512-CL is perfectly suited for high speed scanning with high line rates up to 40 kHz. In addition the camera comes with an industrystandard CameraLink interface for data transfer at full line rate.

You will reach optimal image quality with low dark current and excellent signal to noise ratios.

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Benefits & features

  • Made in Europe
    Easy to export - no ITAR
  • Smallest SWIR line-scan camera
    Smallest SWIR high resolution linescan camera with CameraLink or GigE interface
  • High sensitivity for low-light conditions
    Low noise detector for high sensitivity under low photon flux conditions
  • Full flexibility in integration time settings
    Integration time can be set in steps of 1 µs
  • Standard CameraLink and extended trigger functionality
    CameraLink data and command interface - trigger possible via external connector and CameraLink
  • Compliant with National Instruments and Euresys framegrabbers
    Our cameras and Xeneth software are fully compatible with NI 1433 and Euresys Grablink Full frame grabbers

Designed for use in

  • Food inspection
    Bruises on food can be detected due to the higher moisture contect which will appear darker in the SWIR images
  • Non-destructive testing
    Optical flash thermography, where the sample surface is heated by a brief pulse of heat/light. Mainly used for composites in aerospace industries
  • Industrial web inspection
    Inspection of objects with large surface area using a linescan SWIR camera
  • Semiconductor inspection
    SWIR cameras are able to see through silicon
  • High speed line-scan imaging
    Line rate up to 40 kHz (selected models)
  • Non-contact thermal imaging of (hot) objects
    Objects are detected based on their thermal radiation. No contact needed
  • Line-scan imaging
    Using a camera with single line of pixels for imaging or spectroscopy applications

Features

Compatible with a variety of framegrabbers

Several compatible frame grabbers for CameraLink interface are available

IR camera software included

Xeneth camera control and imaging software is included

SWaP (Small size, weight and power )

Small volume, low weight and low power consumption for demanding applications

Trigger

External trigger for signal synchronization - additional trigger via CL possible

14 bit image

Digitization: The camera uses a 14 bit ADC

High speed

High line rate imaging at more than 40000 lines per second

High dynamic range

High dynamic range mode available

Camera specifications

Array Specifications

Array Specifications Square pixel array Rectangular pixel array
Array type InGaAs
Resolution 512 x 1
Pixel size 25 μm x 25 μm 25 μm x 250 μm
Spectral band 0.9 μm to 1.7 μm
Peak Quantum Efficiency (QE) ≈ 80 % @ 1.6 μm
Pixel operability 100 %
Array length 12.8 mm
Array cooling Uncooled
Dark current 3 x 10⁶ e-/s 3 x 10⁷ e-/s

Camera Specifications

Camera Specifications Lynx-512-CL
Imaging performance
Maximum line rate 40 kHz
Pixel rate 25 MPixels/sec
Exposure time range Full flexibility in settings from 3 μs to several seconds
CDS Correlated Double Sampling
Gain settings Various settings from 30 fF (HS) till 2130 fF (HDR)
Pixel well depth from 450 Ke- (HS) till 32 Me- (HDR)
Gain From 8 e-/ADU count (HS) till 580 e-/ADU count (HDR)
Dynamic range From 280:1 (HS) till 2600:1 (HDR)
ADC 14 bit
On-board image processing Configurable single Non-Uniformity Correction (NUC) with intelligent bad pixel replacement; user adjustable fixed offset and gain control
Interfaces
Optical interface C-mount U-mount (optional)
Camera control CameraLink Xeneth API/SDK
Image acquisition Integrate While Read (IWR) / Integrate Then Read (ITR); Snapshot acquisition
Trigger Trigger in and/or out; LVCMOS
Operating mode Stand-alone or PC-controlled
Power requirements
Power consumption +/- 2.6 W
Power supply 12 V
Physical characteristics
Ambient operating temperature range -40ºC to 70ºC (industrial components)
Storage temperature range -50ºC to 85ºC (industrial components)
Dimensions (W x H x L mmᵌ) 49 x 49 x 53
Weight camera head < 153 g

Broad range of accessories available

Lens & filter options

Software

  • Xeneth
  • Xeneth SDK (optional)
  • Xeneth Labview SDK (optional)

Documents

Press Releases
Highest resolution uncooled SWIR line-scan camera Lynx-GigE/CL offers up to 2048 Pixels in an ultra-compact housing The uncooled Lynx-GigE and Lynx-CL SWIR line-scan cameras have a very small form factor which allows for an easy integration in any industrial process. (2012)
Application notes
Space developments resulting in industrial camera platforms Xenics, involved in several space projects such as Proba-V, is responsible for the design and development of the short-wave infrared detectors. A novel high resolution InGaAs line-scan camera from Xenics conquers many applications in the near infrared.

Brochures

Industrial brochure Lynx-512-CL

Extreme compact size and low weight

Given the extremely compact size and low weight of the Xenics XS-1.7-320 SWIR camera it was extremely easy to integrate it into our existing optical setup.

University of Strathclyde