|Specific Name||Pusey ophthalmoscope|
Folding pocket scope consists of two arms hinged together. Both arms have mirrors, one arm has room for additional lenses. Scope folds together and locks to protect mirrors. Designed by Brown Pusey, MD (1869-1953). Dr. Pusey was the Director of the department of ophthalmology at Northwestern University in Chicago. This pocket instrument originally had 5 lenses.