finneyb
Established Member
CHJ":1xzb8wza said:.... it's the second piece of turning I've seen posted recently that has drawn me to it by the vibrancy of the colour Blue.
Recently read an article and it went into how the brain perceives colour. More details at http://www.physicsclassroom.com/class/l ... s-Response
In short the retina is made up of rods and cones. The cones in the retina are sensitive to wavelengths of light that correspond to three colours Blue, Green and Red - the three primary colours. The green cones are the most sensitive - which probably explains why we like green lawns and trees in leaf etc; I wonder if its your blue cones that are being stimulated by the vibrate blue and sending what I would call a 'pleasure' signal to your brain.
The blue with wood doesn't do it for me whether its my eye or brain I don't know, but one or both are working differently to yours.
Brian