Afterimages
Posted: Tue Feb 11, 2014 7:24 am
Hi,
I am doing a project on "Will the afterimage be the same as the real image ?"
Also I took few trials by looking at a tricolored circle(red,blue and green in the real image) for 30 secs .The afterimage what I see is a circle with yellow,cyan ,and majenta.
I then noted which colors in the afterimage fades fast.My trials show that yellow color fades faster , followed by cyan and then majenta.
My question is "What is the scientific explanation for why some colors fade faster than others?" Is it because some cone cells recover faster than others?
I am looking for a valid reasoning and explanation behind this.Any help on this subject is highly appreciated.
Thanks.
I am doing a project on "Will the afterimage be the same as the real image ?"
Also I took few trials by looking at a tricolored circle(red,blue and green in the real image) for 30 secs .The afterimage what I see is a circle with yellow,cyan ,and majenta.
I then noted which colors in the afterimage fades fast.My trials show that yellow color fades faster , followed by cyan and then majenta.
My question is "What is the scientific explanation for why some colors fade faster than others?" Is it because some cone cells recover faster than others?
I am looking for a valid reasoning and explanation behind this.Any help on this subject is highly appreciated.
Thanks.