Wisps of Merope
by Jim DeLillo
Title
Wisps of Merope
Artist
Jim DeLillo
Medium
Photograph - Digital Astrophotograph
Description
A perennial favorite, this rendition of the Pleiades Group brings out the beautiful wispy filaments of the Merope Nebula. Also known as the Seven Sisters. This is a full color LRGB photo, the blue is a result of the reflection nebula diffracting the starlight (like what makes the sky blue). Actual astrophotograph.
Uploaded
November 12th, 2008
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Comments (5)
Jim DeLillo
Thanks. Not quite, but I use observatory based telescopes- up to 24" in New Mexico and Australia.They have highly sensitive 'cameras' - CCD arrays. Exposure time can run hours, but it is best to add up (stack) shorter exposures. I control the telescopes from my computer and then download the resulting files - next comes a lot of post processing to get it right, kinda like HDR.