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Mike Hernandez photo
Spain, Madrid
1 Level
757 Review
35 Karma

Review on Astromania III Filter Produces Near Photographic by Mike Hernandez

Revainrating 1 out of 5

Not for astrophotography. Terrible halos

As you can see in the attached image the halos produced by this filter are insane for any serious application in astrophotography. I was not able to extract better contrast for OIII in the Crescent Nebula, although data are available. You just can't do more than what's shown in the picture without inflating the halos (which are already too powerful) some more. This is a very cheap filter so expect pretty poor performance.

Pros
  • New to my collection
Cons
  • Only available in black