However, some of the most intriguing perceptual phenomena cannot easily be explained by a narrow sensory approach, for example, changes in visual perception that follow the presentation of non-visual information. Full radiometric and colorimetry measurement facilities. Contrast dependence and mechanisms of masking interactions among chromatic and luminance gratings. Failures of isoluminance caused by ocular chromatic aberrations. Consequences of monocular diplopia for the contrast sensitivity function.
Aliased frequencies enable the discrimination of compound grating in peripheral vision.