Image: Opticks
Size of this preview: 442 × 599 pixels. Other resolutions: 177 × 240 pixels | 738 × 1,000 pixels.
Original image (738 × 1,000 pixels, file size: 119 KB, MIME type: image/jpeg)
Title: Opticks
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following 2 pages link 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.
