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Hands On Workshops (HOW)

Hands on Workshops are held intermittently at Club Nights. These workshops are very hands on and practical and cover a variety of topics – collimating, focal ratio, the role of filters and eyepieces, astrophotography, recording occultations…and lots more.

HOW "What is focal length and what difference does it make?" - a practical example below
This page was last updated on 3 March, 2014.