Divided spectacles

Divided spectacles --> Franklin spectacles

An early form of bifocal spectacles in which the lower half of the lens is for near vision, the upper half for distant vision.

Synonym: divided spectacles.


Please contribute to this project, if you have more information about this term feel free to edit this page



This page was last modified on 3 October 2005, at 21:16. This page has been accessed 603 times. 
What links here | Related changes | Permanent link