EO Instrument Characterization

SDL offers comprehensive electro-optical sensor calibration services. Operations can be performed at SDL’s state-of-the art facilities in North Logan, UT and Albuquerque, NM, or at customer sites.

SDL offers instrument characterization options for a wide variety of electro-optical system needs.

Radiometric responsivity

  • Radiance and irradiance
  • Response linearity with uniformity corrections
  • Nominal/outlying pixel identification

Instrument-level relative spectral response (RSR)

Spatial responsivity

  • Point-response function (PRF)
  • Effective field of view (FOV )
  • Optical distortion
  • Scatter

Temporal responsivity

  • Short, medium, and long-term repeatability
  • Frequency response

Polarization sensitivity