File:A Crossed Dragone Telescope.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

A_Crossed_Dragone_Telescope.jpg(434 × 334 pixels, file size: 27 KB, MIME type: image/jpeg)

Captions

Captions

A cross section of a ray trace through a crossed Dragone Telescope.

Summary

[edit]
Description
English: The parabolic primary mirror is at the bottom and the large secondary on the left. The focal plane is on the right. Each colour shows rays from seperate objects
Date
Source Own work
Author Sdicker

Licensing

[edit]
I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current00:44, 17 November 2019Thumbnail for version as of 00:44, 17 November 2019434 × 334 (27 KB)Sdicker (talk | contribs)User created page with UploadWizard

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file: