Estimated date |
c.1993 |
Publisher |
National Maritime Museum |
Publisher's title |
The Royal Observatory, Greenwich. The 28 inch Great Equatorial refracting telescope of 1894. |
Nominal size |
6.5 x 4.5 inches |
Publisher/printer ref. |
n/a |
Website ref. |
PC0546 |
Links |
Other versions of the same image |
© National Maritime Museum, London (negative No. D9682). The image has been horizontally flipped due to a production error. |
© 2014 – 2024 Graham Dolan
Except where indicated, all text and images are the copyright of Graham Dolan