View Single Post
  #21  
Old 26-04-2012, 09:28 PM
alistairsam's Avatar
alistairsam
Registered User

alistairsam is offline
 
Join Date: Nov 2009
Location: Box Hill North, Vic
Posts: 1,837
Hi Clive,

So do you think it unlikely to yield any difference with details in areas with nebulosity, faint shadows and highlights or overall clarity?
you often read reports of visual observers noticing improved contrast, pinpoint stars etc with higher quality mirrors, I can't help but think it would be similar for imaging especially since the eye is far less sensitive to subtle variations in detail and if they're detectable by the eye, it might be more pronounced with a ccd? just guessing here.

I'm not sure of the details, but wasn't the initial flaw with the hubble mirror relatively minor but yielded dramatically inferior results? I guess the scale of that mirror is very different from what we're talking about here and could've been the contributing factor?
Reply With Quote