Опубликовано: 28 дек. 2016 г.
Need to know how to collimate your astrograph newtonian telescope? OPT’s Johnny Downs gives you a runthrough of the collimation process using a laser collimator.
Purchase the ASA Astrograph OTA:
ASA 8″ 8H ASTROGRAPH – HYPERBOLIC PRIMARY – WITH 3″ FOCUSER – OTA ONLY: https://www.optcorp.com/asa-8inch-8h-…
Purchase the Orion Lasermate II Collimator:
See Oceanside Photo & Telescope’s full selection of laser collimators:
End screen image is “The Boogieman Nebula” by Johnny Downs
Visit Oceanside Photo and Telescope at https://www.optcorp.com/ for all your astronomy product and information needs.
ON AND ON by Nicolai Heidlas Music https://soundcloud.com/nicolai-heidlas
Creative Commons — Attribution 3.0 Unported— CC BY 3.0
Music provided by Audio Library https://youtu.be/Skxx0KnGGHw
Changes made to volume and length