Castle Point Astronomy Club
1969-2019 - 50th Anniversary Year
Astronomy Links
Astro Imaging

These pages contain links to interesting astronomy related websites. If you have, or know of, a good website which should be included, then please send an email to

Please note that CPAC is not responsible for the content of any external web sites.

Photoshop CS5

Photoshop Elements

APT - Advanced Photography Tool

SharpCap - Webcam software

FastStone Image viewer

Registax 6

Avistack 2

Deep Sky Stacker

Microsoft ICE

Star trails software

PHD guiding

Pix Insight

Astro Art 5 Imaging software

Morgan Computers for Webcams and adapters

Making Every Photon Count - Beginners guide to Deep Sky Astro-photography by Steve Richards also links to First Light Optics - a reliable astro dealer.

Bahtinov Focusing Mask Generator

Plate Solving

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