Astroscan Repair Guide (Part 1 of 3): Align Those Old Telescope Optics!
Автор: Astronomy Garage with Reflactor
Загружено: 2025-05-21
Просмотров: 6548
They say Astroscans can't be aligned or collimated. In this video, I show you how to collimate the secondary mirror. This is the first in a series of videos about the wonderful Edmund Scientific Astroscan telescope.
#astroscan #telescope #repair #collimation
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///Related Videos///
Astroscan Part 1: How to collimate the Astroscan secondary mirror: • Astroscan Repair Guide (Part 1 of 3): Alig...
Astroscan Part 2: How to fix the primary mirror: • Astroscan Repair Guide (Part 2 of 3): Fi...
Astroscan Part 3: How to fix the focuser and accessories: • Astroscan Repair Guide (Part 3 of 3): Fix ...
/// Norm Sperling's Astroscan interview: • Astroscan Telescope Designer Was Only Paid...
/// Norm Sperling's Website: https://www.everythingintheuniverse.com/
/// Replace Focuser? Check out Joe Jaguar's video: • part 2 Cutting the Astroscan in 2 pieces #...
/// Astroscan Online Collimation Resource:
Gary Seronik website: https://garyseronik.com/how-to-collim...
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YouTube NOTES:
1) This video complies with the YouTube Community Guidelines and Terms of Service.
2) No music was used in this video.
3) All products shown were purchased by me with my own money.
4) This video contains no controversial subjects, no politics, no children, and no offensive language.
Video Chapters:
00:00 Introduction
00:34 History
01:10 My Cheap Version
01:40 Tape Roll For A Base
01:50 Bad Collimation/Options
03:07 Baseline Bad Collimation
03:34 Remove Glass Plate
04:00 Ring Discussion
06:35 Locking Notch Discussion
06:58 Remove Glass Plate (for real)
07:55 Primary Mirror Shake Test
09:09 Side-To-Side Collimation
10:39 Forward/Back Tilt Collimation
12:00 Final Collimation Check
12:42 Use Caution
13:07 Moon Test
13:30 Summary
YouTube NOTES:
1) This video complies with the YouTube Community Guidelines and Terms of Service.
2) No music was used in this video.
3) All products shown were purchased by me with my own money.
4) This video contains no controversial subjects, no politics, no children, and no offensive language.
Discussed in this video:
This video discusses some of the history of the Edmund Scientific Astroscan telescope made from 1976 through 2013. Norm Sperling was one of the designers. #astrophotography #teleskop
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