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PixelSensor™ Multispectral Sensors

Continuous 8-band sensing for simplified optical design and integration.


Multispectral Sensors for Compact Devices

Exclusive on-chip filtering packs up to 8 wavelength-selective photodiodes into a compact 9mmx9mm array format for simpler and smaller optical devices. The unique, wafer-level optical filters suppress out-of-band background light, improving contrast and sensitivity.

One PixelSensor™ replaces multiple components, helping OEMs shrink multi-wavelength instruments. With narrow-band VIS-NIR selectivity, the sensor arrays are available both with and without an OEM electronics board.

The board, accessories, and simple-to-use software interface provide designers with tools for rapid prototyping and development — to help quickly move your device from concept to scalable production.

  • 8-Band Sensor Array in 9mmx9mm Area
  • Narrow Band VIS-NIR Selectivity
  • Optional OEM Electronics Board
  • Robust, Reliable, Scalable Production


  • In Vitro Diagnostics
  • Biochemical Instrumentation & Assays
  • Solar Radiation
  • Colorimetry
  • Portable Optical Sensors
  • Industrial Sorting & Sensing

Compact Imaging & Sensing Designed for High Performance

Torrent Photonics offers four variations of PixelSensor Multispectral Sensors — VIS, VIS-NIR, NIR, and PCR.


VIS PixelSensor

Detects wavelengths in the visible (VIS) light spectrum.


VIS-NIR PixelSensor

Detects wavelengths in the visible (VIS) to near-infrared (NIR) light spectrum.


NIR PixelSensor

Detects wavelengths in the near-infrared (NIR) light spectrum.


PCR Fluorescence Sensor

Detects common fluorescence in polymerase chain reactions (PCRs).

Customized solutions for your project's success.

Whether your project requires standard or custom, every product is manufactured to the highest standards. Tell us about your project or application. 

PixelSensor Datasheet

Review the datasheets and specs to learn more our available versions of PixelSensor.