Skip to the content
Menu

Categories
Close

    Categories

  • Bloodletting
  • Books
  • Chronic Diseases
  • Civil War
  • Diagnostics/House Calls
  • ENT
  • Gastroenterology
  • Microscopy
  • Neurosurgery
  • OB/GYN
  • Ophthalmology
  • Oral & Maxillofacial Surgery
  • Orthopedics/Trauma Surgery
  • Plastic and Reconstructive Surgery
  • Quackery
  • Surgery
  • Syringes
  • Thoracic Surgery

    • Additional Resources

  • About The Collection
Tools of Yesterday
Search Menu
Close

Geneva Lens Measure (AKA Lens Clock/Watch)

Description: A dial caliper which measures the dioptric power of a lens.

Origin: Circa 1915; United States

  • Published May 25, 2023
  • Category: Ophthalmology
  • ID: #O3

Optic Trial Lens Frame

Gold-Filled Vintage Glasses

Leave a ReplyCancel reply

© 2024 Tools of Yesterday

Theme by Anders Norén