LED Lighting

infrared lighting test using a home made camera and lighting system starting with a broken CCTV camera the Bandpass filter was removed allowing it to see the near Infrared part of the spectrum between 380 and 1180 nanometers by adding a low pass filter at 780nM blocking the Visible part of the EM spectrum this will allow the sensor to have a limited bandwidth of 780-1180 nanometers giving the charactureistic of greys and silver images seen throughout You Tube,I experimented with this in the …

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