Intrument used in Opthalmology

Object number@MAS
TitleIntrument used in Opthalmology
Creator Jena Carl Zeiss (Manufacturer)
DescriptionOphthalmic instrument (part). Could possibly be a Retinoscopy is a technique to obtain an objective measurement of the refractive error of a patient's eyes. The examiner uses a retinoscope to shine light into the patient's eye and observes the reflection (reflex) off the patient's retina.
It is in a box which has 4 spare lenses.
Production periodTwentieth century, early
Object nameOphthalmic instrument (part)
Object categoryINSTRUMENT
Dimensions
- Box Length: 13.7 cm
Width: 6 cm
Height: 5 cm
Lens (average) Diameter: 2.7 cm
Instrument Length: 11.3 cm
Width: 3.8 cm
Height: 1.7 cm