Talk:Disc shedding

Untitled
There should probably be a reference to a 2010 paper by Don Miller. Optics Express, I think.

OS?
what's an OS? 81.102.143.118 (talk) 15:42, 10 October 2013 (UTC)

Why?
Is there some physiological reason why this needs to happen? For example, is something that is important to vision being regenerated because it would otherwise decay over time? -- Beland (talk) 17:10, 12 April 2015 (UTC)