Image: Newton's reflecting quadrant
![Newton's reflecting quadrant](/images/thumb/e/e1/Newton%27s_reflecting_quadrant.png/800px-Newton%27s_reflecting_quadrant.png)
Size of this preview: 800 × 530 pixels. Other resolutions: 320 × 212 pixels | 1,740 × 1,152 pixels.
Original image (1,740 × 1,152 pixels, file size: 15 KB, MIME type: image/png)
Description: Drawing of Isaac Newton's reflecting quadrant (often called sextant).
Title: Newton's reflecting quadrant
Credit: Memoirs of the Life, Writings, and Discoveries of Sir Isaac Newton
Author: David Brewster
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise.