Telescope Basics 2 (of 6): Learn to calculate magnification for a telescope/understand focal ratios Published 2012-04-30 Download video MP4 360p Recommendations 06:25 Telescope Basics 3 (of 6): Understanding common eyepieces for telescopes 01:53 Don't do it 14:52 7 Common Mistakes Made by Beginning Amateur Astronomers 06:28 Telescope Focal Ratio Explained 14:15 Why You Should Upgrade Your Eyepiece 09:00 What Focal Length Can Get Which Deep Sky Object? 06:23 Top 3 Telescopes Types, Explained: Telescope Basics 1 of 6 17:00 How to Make a Telescope - 8 Inch Newtonian Reflector (Part 1) 21:53 How To Use A Telescope To See Planets (and photograph them, too) 10:50 Align equatorial mount when unable to see pole star (north or south) 10:53 How to photograph the Moon with a Smartphone and a Telescope 11:48 Learn how to easily align your equatorial mount 06:19 The Basic Telescope Types- OPT 17:58 The Night Sky - Telescopes: A Buyer's Guide 18:35 My SeeStar S50 Full Review. Is It Worth The Hype? 15:19 Watch as someone looks through a telescope for the VERY FIRST TIME! 17:14 How to correctly use telescope accessories 14:31 Ten Things To Make Your Newtonian Amazing! 05:24 Telescope Basics 5 (of 6): Learn the basics about barlow lenses for telescopes 08:58 5 MISTAKES Dobsonian Telescope BEGINNERS Make Similar videos 08:08 Astro Tutorial #1.6: THE F-RATIO "fast" vs "slow" scopes 02:18 Telescope Buying Guide: Focal Ratio & Focal Length 29:55 Telescope Tips- Episode 21. Eyepieces II- Cost Effective Options. Memphis Astronomical Society 00:56 Focal Ratio explained in 60 seconds 16:01 Telescopes: Focal ratio, plane and telescope types 05:46 Field of View, explained for telescopes (both telescopic and apparent) - Telescope Basics 4 of 6 12:00 Telescopes: Crash Course Astronomy #6 00:06 Just physics student things #shorts #math #astrophysics 04:16 Focal Length and Magnification Explained - Beginner Part 2 02:03 Let's calculate Magnification of any telescope 🔭👍💯 14:18 Telescope Basics for the New Astronomer 05:20 Microscope Calculations - p14 05:38 Align your finderscope and the various types of them: Telescope Basics 6 of 6 03:13 Introduction to Astronomy : [Module 3] Topic 6: Telescope Sensitivity More results