• News
  • Q & A
  • Videos
  • Illustrations
  • Competitions
  • Topics
    • Astronomy
    • Deep Space
    • Heroes of Space
    • FutureTech
    • Solar System
    • Space Exploration
  • About
  • Advertise
  • Jump To…
    • News
    • Q & A
    • Videos
    • Illustrations
    • About All About Space
    • Subscribe
  • All About Space
  • Back issues
  • Subscribe
  • Bookazines
  • Digital Editions
    • All About Space Digital Editions
    • GreatDigitalMags.com
  • Subscription Offers
Astronomy

What does it mean when we say a telescope is ‘fast’ in astrophotography?

Josh Barker from the National Space Centre answers this question for us

Load more posts...

All About Space is part of Future plc, an international media group and leading digital publisher. Visit our corporate site.

  • About Us
  • Terms and conditions
  • Privacy policy
  • Cookies policy
  • Advertise with us

© Future Publishing Limited Quay House, The Ambury, Bath BA1 1UA . All rights reserved. England and Wales company registration number 2008885.