Scientific instruments
Antique keratometer
Used by the ophthalmologist, the keratometer is an optical and ophthalmological measuring tool used to measure the radius of curvature of the cornea. This very decorative piece is in excellent condition. Marketed by the company E.A. Hardy and Co, Chicago USA.
400.00 $ + tx
Dimensions | 23 × 21 × 12 in |
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Year | c 1915 |