Datasheet | June 29, 2017

Datasheet: Compact InGaAs Line Scan Camera For Machine Vision: 1024LDM

Source: Sensors Unlimited - UTC Aerospace Systems

In solar applications, the new indium gallium arsenide (InGaAs) line-scan imager detects cracks, occlusions, inclusions, and mis-alignments before further processing, eliminating the waste and expense of manufacturing defective solar wafers or cells. Other applications include high-speed imaging of free-falling molten glass, fast absorption or emission spectroscopy for combustion research, moisture, lipids, proteins, or other molecular vibration bands in the SWIR, and on-line sorting of agricultural materials, food products, recycled plastic pellets, and pharmaceutical products.

LDM Compact InGaAs Linescan Camera Features

  • High quantum efficiency and dynamic range
  • Integrate-while-read snapshot acquisition
  • 45,956 lps for 1024 pixels over a 25 mm width
  • Wavelength response over 0.8 µm to 1.7 µm
  • 25 µm pixel pitch with the aperture height of 25 µm sharply defined by a photomask
  • 14-bit base Camera Link® compatible output and control
  • Operating temperature range of -10 to +50°C
  • Mounts easily to spectrometers due to 5.7 mm image plane depth and O-ring light seal
  • Mounts easily to optics benches or MV systems with tripod, front or side fastener hole patterns
  • Optional adapters for F-mount or C-mount, lenses (C-mount lenses may not fully illuminate the full width of the 25.6 mm wide arrays)


Sensors Unlimited - UTC Aerospace Systems