LRGB
id:
lrgb-194-8859085
title:
LRGB
text:
LRGB, short for Luminance, Red, Green and Blue, is a photographic technique used in amateur astronomy for producing good quality color photographs by combining a high-quality black-and-white image with a lower-quality color image. In astrophotography, it is easier and cheaper to obtain good quality, high signal-to-noise ratio images in black and white. The LRGB method is used to work around this to get good color images. The color (chrominance) information from the color image is combined with t
brand slug:
wiki
category slug:
encyclopedia
description:
Photographic technique used in astronomy
original url:
https://en.wikipedia.org/wiki/LRGB
date created:
date modified:
2024-01-06T13:28:34Z
main entity:
{"identifier":"Q6459808","url":"https://www.wikidata.org/entity/Q6459808"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/3d/Eagle_Nebula_M16_LRGB_Composite.jpg","width":2013,"height":2013}
fields total:
13
integrity:
15