Temporary mounting of an achromatic refracting telescope

Abstract

Original has a pencil inscription on top right: "Professor Whewell". Original is 28x37 cm.Engraving by W. Eldridge, of the temporary mounting of an achromatic refracting telescope belonging to Edward Joshua Cooper (1798-1863), it had a 14-inch object glass and a focal length of 25 feet

Similar works

Full text

thumbnail-image

Apollo (Cambridge)

redirect

This paper was published in Apollo (Cambridge).

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.