Astrophotography

Manual Dithering Astrophotography (A How-To Guide)

Astro image dithering by manually

Shifting the telescope’s pointing slightly in various directions between shots is known as dithering to dither in astrophotography. During the stacking process, this enables the removal of cold and hot pixels, cosmic radiation artefacts, fixed pattern noise, or even satellite or aircraft trails. You can refer this video to more understanding about dithering. Manual Dithering

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Linux Astrophotography Software: Definitive Guide

Linux software for astrophotography

Actually, Astrophotography is the art of capturing images of celestial objects such as stars, planets, galaxies, and nebulas. When it’s come to astronomy and astrophotography, I can say it’s a challenging hobby that requires specialized equipment and software with a deep understanding of the field Nowadays, Linux becomes a popular operating system among amateur and

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Sony A7 Astrophotography: A review of the series

Night Sky view Photographing using Sony A7

As you know, Astrophotography is a subset of photography that involves photographing astronomical objects such as stars, galaxies, nebulae, etc. Especially, astrophotography requires a camera with high sensitivity, low noise, and the capacity to shoot long exposures. Therefore, the Sony A7 series is a collection of full-frame mirrorless cameras that have gained popularity among photographers

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