View Single Post
  #12  
Old 19-10-2007, 12:29 PM
fringe_dweller's Avatar
fringe_dweller
on the highway to Hell

fringe_dweller is offline
 
Join Date: May 2005
Location: Adelaide
Posts: 2,623
umm ..ermmm .. i'm embarrassed to say it Phil , i didnt use it astronomically until the warranty was over .. i was still mainly into film for astro work, other than quick twilight snaps, so is my fault to a degree,
here's an example of it, funny but the longer the exposure, the less trouble it is!? in fact you dont even notice it really, but anything up to and around 30 secs is really bad!
here's an example, ive exaggerated it and converted to grayscale to show it clearly
Attached Thumbnails
Click for full-size image (p1_7feb_0899.jpg)
57.9 KB82 views
Reply With Quote