Bible Dictionaries
Camera Lucida

Webster's Dictionary

An instrument which by means of a prism of a peculiar form, or an arrangement of mirrors, causes an apparent image of an external object or objects to appear as if projected upon a plane surface, as of paper or canvas, so that the outlines may conveniently traced. It is generally used with the microscope.

Bibliography Information
Webster, Noah. Entry for 'Camera Lucida'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/camera-lucida.html. 1828.