Late 19th century ophthalmoscopy tool. Ophthalmoscopic tools are used to examine the interior of the eye and measure its optical properties. This is a phoropter dating from 1880. Designed by the French ophthalmologist Emile Javal (1839-1907), this instrument is used to measure refraction within the eye and compare different lenses used during sight testing to determine a patient's optical prescription. This instrument was made by the French Roulot company.
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Details
Creative#:
TOP06664656
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
NO
Property Release:
NO
Right to Privacy:
No
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equipmentinstrumentphoropterhistorytechnologymedicineophthalmologyophthalmoscopystudiostilllife19thcentury18801880s1800santiquecutoutcutoutscut-outcut-outscutoutcutoutsdiagnosisdiagnosticeyetesthistoricalmedicalophthalmoscopicophthamologicalopticaloptometrysightteststill-lifetechnologicaltestingwhitebackgroundemilejavalfrencheuropeanroulotmeasuringinstrumenttooldevicerefractionopticalprescriptionlensesophthalmicoculareyeinstrument"
"1800s18801880s19thantiquebackgroundcenturycutcutcut-outcut-outscutoutcutoutsdevicediagnosisdiagnosticemileequipmenteuropeaneyeeyefrenchhistoricalhistoryinstrumentinstrumentinstrumentjavallenseslifemeasuringmedicalmedicineocularophthalmicophthalmologyophthalmoscopicophthalmoscopyophthamologicalopticalopticaloptometryoutoutsphoropterprescriptionrefractionroulotsightstillstill-lifestudiotechnologicaltechnologytesttesttestingtoolwhite