Collimating your reflecting Telescope in just a few minutes
Автор: Astronomy and Nature TV
Загружено: 2011-11-16
Просмотров: 525750
Описание:
The A&NTV's Ralph Bell shows you how to quickly collimate a Newtonian reflector telescope using a '2nd generation' laser collimator. Scroll down for purchase links.
To purchase on Amazon.com
https://amzn.to/3a3qmeK
To purchase on Amazon.co.uk
https://amzn.to/3c2pEAL
Disclosures: All opinions are our own. If you click on one of the product links below and choose to make a purchase, our channel will receive a commission at no additional cost to you. As an Amazon Associate/Affiliate we earn a small commission from qualifying purchases.
Presented by Ralph Bell and Robert J Dalby.
Produced by DB Video Services for Astronomy and Nature TV
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