Results 1 to 3 of 3

Thread: moon

  1. #1

    Join Date
    Aug 2016
    Location
    west midlands
    Posts
    726
    Real Name
    les norman

  2. #2
    Wavelength's Avatar
    Join Date
    Aug 2012
    Location
    Kerala, India
    Posts
    13,862
    Real Name
    Nandakumar

    Re: moon

    Nice "Moonography"

  3. #3

    Join Date
    May 2018
    Location
    Birmingham UK
    Posts
    191
    Real Name
    James

    Re: moon

    Hi Les, nice capture. Photographing the moon gets addictive.

    I think you image is somewhat over-sharpened which confuses the crater detail in the lower quadrant of the image.

    Rather than work on a single capture my technique with moon photography is to take multiple images (usually 10), and then, rather than sharpen individual frames, I stack and align them first to remove random noise.
    Starting from the second layer I reduce the opacity of each layer successively by 50%,33%,25%,20%,17%,15%,13%,11%,10%.
    I then collapse/merge the stack to a single layer and only then adjust brightness, contrast etc and apply sharpening.

    Blending the opacity stack removes random noise and reduces the impact of atmospheric aberations which always present over multiple exposures.

    James

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •