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Date: 02 Aug 2006 03:55:46
From: Turner
Subject: Orion's 150mm Mak


I would appreciate some comment from anyone who has recently purchased the
150mm Mak. The 2005 review at Cloudynights stated the early issue scope had
some serious image shift, but gave it a favorable score for optical quality.
One old post here at sci.astro compared it to a C8 with favorable optical
results, and another said the 127 was sharper, but neither commented on the
shift.