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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Manufacturer Part Number: 0900
Main Illumination
Provides extreme accuracy
and vision screening professionals
*Professional Users Only
Loose Prism Set of 22 Tonopen Batteries Manufacturer Part Number: 0900Includes Sizes: 1 2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 25, 30, 35, 40, 45, 50, & a Red Lens. Use only mild soap and water to clean prisms! Alcohol will degrade the quality of the product over time. Guldens acrylic ophthalmic prisms have been re engineered to solve the problem of birefringence which can hinder their use in certain clinical applications. Our exclusive manufacturing process greatly reduces optical strain, producing