On 2008 Jun 1, at 11:24 AM, Hal V. Engel wrote:
On Saturday 31 May 2008 15:53:29 Ben Goren wrote:
> To make matters worse, some of the woods are very slightly iridescent,
> and change luminance (mostly) and hue (slightly) rather noticeably
> with shifting lighting angles....
I don't think this is iridescence but rather it is the characteristics
of the wood grain which is a 3D structrure [. . . .]
Whatever the physics behind it -- and your description certainly makes
sense -- it's a /huge/ part of the problem here. Indeed, some of the
pieces use exactly the kind of maple you used as an example.
