Kommanapalli, DeepikaMurray, I.J.Kremers, JanParry, Neil R.A.McKeefry, Declan J.2016-11-032016-11-032014-04Kommanapalli D, Murray IJ, Kremers JJ, Parry NRA & McKeefry D (2014) Temporal characteristics of L and M-cone isolated steady-state ERGs. Journal of the Optical Society of America A. 31(4): A113-A120.http://hdl.handle.net/10454/10203NoCone isolating stimuli were used to assess the temporal frequency response characteristics of L- and M-cone electroretinograms (ERGs) in nine trichromatic and four dichromatic human observers. The stimuli comprised sinusoidal temporal modulations varying from 5 to 100 Hz. ERGs were recorded using corneal fiber electrodes and subjected to fast Fourier transform analysis. At low temporal frequencies (<10  Hz<10  Hz) the L- and M-cone ERGs had similar amplitude and exhibited minimal differences in apparent latency. At higher flicker rates (>20  Hz>20  Hz) L-cone ERGs had greater amplitudes and shorter apparent latencies than the M-cone responses. These differences between the L- and M-cone ERGs are consistent with their mediation by chromatic and luminance postreceptoral processing pathways at low and high temporal frequencies, respectively.enL- and M-cone electroretinograms (ERGs)Temporal frequency response characteristicssHuman observersArticlehttps://doi.org/10.1364/JOSAA.31.00A113