This instrument consist af a steel holder with 15 lenses and a slide one with 3 lenses. The power of the lenses ranges is from 0.5 to 10. This instruments is used for the measurements of refraction by baker’s method.
Van Leest Antiques specializes in antique scientific instruments. Enthusiasts of technical and medical instruments , nautical instruments , globes and planetariums , mercury barometers, anatomical models , and pharmacy items are ensured to have a great day at Van Leest Antiques in Utrecht. Van Leest regularly attends trade fairs, auctions and dealers in Europe to collect new products. You can find the store at the edge of the center in Utrecht.
Van Leest Antiques Mariaplaats 45 3511 LL Utrecht The Netherlands
Only by appointment during afternoons on Wednesday through Saturday. You can contact us by mail or telephone.