Observation by Ray Emery: Helix de-noising

Uploaded by

Ray Emery

Observer

Ray Emery

Observed

2018 Nov 11 - 18:30

Uploaded

2018 Nov 29 - 10:11

Objects

The Helix Nebula (NGC7293)

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Constellation

Aquarius

Field centre

RA: 22^h31^m
Dec: -20°41'
Position angle: -16°29'

Field size

2°06' × 0°54'

Equipment

100mm f5 refractor
Canon 6D
CLS filter

Location

Brinkhill, Lincs

Target name

Helix Nebula

Title

Helix de-noising

About this image

A cosmetic exercise - but it certainly looks nicer! Used LightRoom, mostly to de-noise the luminance. Got this from a YouTube video. Only applied the LR changes. Before and after images. Worth a go with those old images! Here's the link:

https://www.youtube.com/watch?v=yy4uujCeFxo&t=301s

Files associated with this observation

Helix comparison.jpg (1020.7 kB)

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Jeremy Shears, David Swan, David Basey, Andy Wilson

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