The microscope : its construction and management : including technique, photo-micrography, and the past and future of the microscope (1893)
Heurck, Henri van, 1838-1909 · London : C. Lockwood ; New York : D. Van Nostrand Co. · leaf 231
ge,can be made to assume every possible inclination round the objectwhich is the centre of all the movements of the instrument. As inthe Radial, the mirror can, if desired, illuminate the object fromabove, and all the angles of inclination can be read off the graduatedscale, which is engraved on… … i^«-£3&sJl
Microscopy
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
