Early Badal Subjective Optometer star rite This industrial flat file developed

This industrial flat file developed by Hamilton features four sturdy wooden sections each containing five drawers each

Antique wood and cast iron corn planting tool

KM - 4348 - 081023

named for the English country home on the banks of the River Rye near Bakewell

Early Badal Subjective Optometer star rite This industrial flat file developedThis antique primitive ophthalmology diagnostic tool is known as a Badal optometer that relies on the patient's judgment of the sharpness blurriness of an object at various measurable distances from the eye. Features a miniature movable Snellen chart. Please refer to photos for conditions and details. Measures 8. 5" L JP C 13063 050525 For information regarding shipping, please visit our Terms & Conditions page here.