View Single Post
Old 08-11-2009, 07:35 AM
Merlin66's Avatar
Merlin66 (Ken)
Spectroscopy Wizard

Merlin66 is offline
Join Date: Oct 2005
Location: St Leonards, Vic
Posts: 7,219
You're correct!
What I was trying to say was the plate scale and un-vignetted field is very small. They were designed for first generatin CCD chips and are unsuitable for the larger chips available today.
Reply With Quote