An Edward Greely Loring pattern ophthalmoscope of 1869,

An Edward Greely Loring pattern ophthalmoscope of 1869,
his first model, made by F. Fritsch, with three discs, eight lenses in each disc, two mirrors, and an ivory handle, contained in a leatherette covered, lined case --5 5/8in. (14.3cm.) long

See Colour Illustration