Loading...

Why is my image upside down?

74,214 views

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on May 22, 2012

Another video in our series dealing with the basic principles of astronomy telescopes. This presentation explains why the image viewed in a telescope designed for astronomical viewing, as opposed to terrestrial, always presents the eye with an image that is not rectified (ie, looks upside down or flipped left to right).

Presented by Robert J Dalby FRAS

for The Astronomy and Nature Centre

Produced by DB Video Services for Astronomy and Nature TV

Loading...

Advertisement
When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...