CAS
  • * Login to CAS
  • * My Profile
  • * Home
  • Register to website
  • CAS Store – Membership
  • Contact Us
  • Observatory Weather Forecast
  • * CAS Calendar
  • The Observatory & Facilities
  • Directions to the Observatory
  • * Graeme Kershaw All Sky Camera
  • * CAS Meteor Camera
  • * CAS AllSky7 Fireball Camera system
  • Document Library
  • Observatory Laser Usage Policy
  • CAS Constitution 2025
  • Gallery
    • All Image Categories
    • Deep Sky Images
    • Planetary Images
    • Other Astro Images
    • Equipment Photos
    • CAS Events Photos
  • * Friday Public Open Nights – Tickets 2026 April-September, 7:30pm start
  • Kidsfest Tickets 2026, 4-18 July, 7:30pm-9:00pm
  • 2026 Committee
  • Logout

Downloads

  • A Beginners Guide to Astrophotography (2307)
  • Introduction to Astrophotography with a DSLR (839)
  • Comparison of Multi Band Imaging Filters for Colour Cameras - Feb 2020 (623)
  • Guide to Telescope Mounted Computing (819)
  • Introduction to Astrophotography with a DSLR (826)
  • A Beginners Guide to Astrophotography (4080)

©2026 CAS | WordPress Theme by Superb WordPress Themes

  • Facebook

  • YouTube CAS

  • YouTube CAS Social