Refractometer
2:46
Refractometer
36.7K viewsNov 14, 2012
YouTubeSCCchemistry
Optical Telescopes (2021)
Optical Telescopes (2021)
134 viewsJun 28, 2022
YouTubedoctordave
How a refractor telescope works
2:55
How a refractor telescope works
151.7K viewsFeb 5, 2008
YouTubeepicfantasy
Eyepieces and Focusing (Refractor Telescopes) - My Telescope Series
1:43
Eyepieces and Focusing (Refractor Telescopes) - My Telescope Series
11.5K viewsMay 16, 2019
YouTubeCarson
3" vs 4" vs 5" vs 6" vs 7" Refractor Telescope for Visual and Astrophotography. What's better???
15:28
3" vs 4" vs 5" vs 6" vs 7" Refractor Telescope for Visual and Astrophotography. What's better???
39.4K viewsAug 5, 2021
YouTubeAVT-Astro
What is a Refractor Telescope? Short guide to refracting telescopes
5:07
What is a Refractor Telescope? Short guide to refracting telescopes
5.5K viewsMay 26, 2020
YouTubeBen Lovegrove
Fully automatic refractometer (Show optical)
0:30
Fully automatic refractometer (Show optical)
1.3K viewsJul 2, 2020
YouTubeSHOW Optical
6:57
Episode Eighteen: Reflecting and Refracting Telescopes
1.7K viewsFeb 13, 2017
YouTubeRedwoodsAstronomy
15:02
Advanced Refracting Telescopes
4.9K viewsJul 11, 2020
YouTubeMr Turnbull's Physics
1:04
Refractor Telescopes
230 views8 months ago
YouTubeVGS Publishing
9:01
El Telescopio Refractor
61.7K viewsAug 2, 2018
YouTubeAstro Camp TV
7:22
204 - Refractometer
26.6K viewsJul 13, 2015
YouTubeChris Ambidge
5:40
Refractor Telescope Tutorial
820 viewsMay 30, 2017
YouTubeKeele Photography
8:37
Beginner Telescopes: The Refractor
10.5K viewsFeb 17, 2021
YouTubeStarman
15:50
All about refractor telescopes
21.6K viewsDec 11, 2021
YouTubeAllan Hall
1:44
Sky-Watcher ED Refractor Telescope Series
69.7K viewsJul 9, 2009
YouTubeSkyWatcher Telescope
2:59
Astronomy In 3 Minutes | Telescopes
1.4K viewsApr 8, 2020
YouTubeAdler Planetarium
4:53
Telescopes: Refracting vs Reflecting Designs Explained | Light & Optics
706 views7 months ago
YouTubeCodeLucky
0:48
Refractor Telescopes Pros and Cons
625 viewsApr 9, 2024
YouTubeCosmic Curiosity
6:29
Buying Your First Refractor Telescope
58.2K viewsSep 25, 2014
YouTubeTimTools99
1:48
Refractometer Parts & its use's
19 viewsApr 11, 2025
YouTubeEinfolingua Services
25:14
Phy122 Lab 12 Refractor Telescope Design 1
9.1K viewsMar 29, 2020
YouTubePHY122L - U. Physics Lab II
0:58
How Refracting Telescopes Work: A Beginner's Guide
168 viewsAug 22, 2024
YouTubeKnowledge Sharing
1:01
How does a refracting telescope work?
45.9K viewsJul 24, 2023
YouTubeAstro Camp TV
6:32
What does a Telescope actually do? Refractor vs Reflector Telescopes 🔭
258 views5 months ago
YouTubeTrace-Astronomy with Stuti
1:28
Reflector vs Refractor - Which is better? - The Astronomian
7.6K viewsDec 5, 2021
YouTubeThe Astronomian
7:14
The 5 Best Refractor Telescopes Reviews 2023
710 viewsDec 29, 2022
YouTubeThe Right Choice
1:04:33
What's Up? Webcast: Choosing a Refractor for Visual
3.8K views1 year ago
YouTubeSky-Watcher USA
11:45
REFRACTOR vs REFLECTOR telescope 👉 Which is BETTER?
140.4K viewsNov 27, 2022
YouTubeNatural Portraits
51:26
What's Up? Webcast: Picking a Refractor for Visual
22K viewsAug 11, 2023
YouTubeSky-Watcher USA
See more