Precision VisionLow Visual Acuity Book Utilizing PV Number, Testing at 3 Meters (10 Feet), Feinbloom Chart

Beschreibung

👁️ See the Difference with Precision Vision!

The Precision VisionLow Visual Acuity Book features a modified Feinbloom arrangement utilizing PV Numbers, designed for testing visual acuity at a distance of 3 meters (10 feet). It includes uniform rows of numbers ranging from 20/1000 to 20/20, with notations in both feet and metric units, ensuring comprehensive and accessible eye assessments.