APO vs Achro??? What is the difference between an Achromatic and Apochromatic refractor telescope? Published 2021-06-07 Download video MP4 360p Recommendations 20:09 Essential / Must Have Telescope Accessories. What do you need? 17:47 King of image quality - A deep dive into the refractor telescope design 15:04 $600 vs $6000 APO telescope??? Are the premium refractors worth it? 18:31 Orion BAK-4 Binocular Viewer Review. Is a Binoviewer the Best Planetary Telescope Accessory??? 51:26 What's Up? Webcast: Picking a Refractor for Visual 22:29 Can a telescope be too big? 40:55 $300 for a Telescope: Refractor or Reflector? 15:53 Can a 4” ED be everything you need? 06:25 Whats the Difference between an Achromat and and Apochromat Refractor Telescope 10:05 Are 2” eyepieces really better than 1.25” ones? 15:34 Astro-Tech AT115EDT Review: A Triplet Apochromatic Refractor That Will Exceed Your Expectations! 11:07 Telescope Perfection! The Astro-Physics AP130GTX 130mm f/6.3 Apochromatic Refractor. 20:29 Telescope Focuser Upgrade? Moonlite vs Feather Touch and what is Rack and Pinion vs Crayford? 18:24 Why APO (apochromatic) lenses with High Resolution cameras 08:28 Cheapest APO refractor telescope. Is it any good? 21:17 Telescope Size / Aperture Guide - How big of a telescope do you need for visual / astrophotography? 15:28 3" vs 4" vs 5" vs 6" vs 7" Refractor Telescope for Visual and Astrophotography. What's better??? 28:48 Astronomy Gear & Telescope Myths / Facts 16:28 Astro-Physics APO Telescopes!!! Why are AstroPhysics scopes the Best / Most Desirable in the WORLD? 16:04 Takahashi APO Refractors: The GOOD, the BAD, and the UGLY!!! Are they good telescopes??? Similar videos 17:40 Worlds Best Doublet vs Best Triplet APO Refractor Telescope. Is the Triplet worth the extra cost??? 11:45 7” APO Vs 12” SCT Telescope on the PLANETS – When aperture does not matter??? 09:48 Guide to Refractor Optics - Choosing the Best Telescope for You! 01:01 ED APO vs. Achromat 09:23 Can you actually see anything through a 2" Telescope??? Featuring the Takahashi FC-50 APO Refractor! 06:00 Small Apochromatic Refractors And What They Are Good For 15:03 Skywatcher ED80 Apochromatic Against Lyra 102mm f/11 Doublet Achromatic Refractor Telescope 25:27 Full Review of the Explore Scientific ED127 Telescope - Is the Carbon Fiber Model Worth It? 14:49 Sky-Watcher EvoStar 120 APO Doublet Refractor REVIEW 2020 #8 | Telescope zone 09:47 Skywatcher ED80 Pro Series Apochromatic Refractor Telescope, Review 02:08 Unboxing 0.8x Reducer for SkyRaider ED APO Refractors 15:59 Visual vs Astrophotography - which should you start with? What telescope / accessories do you need? 16:09 A bargain 4" apo! The Sky-Watcher Evostar 100ED refractor. 09:58 Why did I buy an Achromat? Sky-Watcher Evostar 120 Refractor Overview 01:07 Achromatic vs Apochromatic microscope objective 08:46 What is a Refractor? More results