Pupil Distance Ruler

This ruler is crafted from thick, durable, and sturdy plastic that resists bending. The black print on a white background makes the numbers easy to read. It’s ideal for covering your eyes to read eye charts and measuring the pupil distance between eyes. Additionally, it can be used to measure the distance for glasses. Simplify the glasses fitting process with this professional and convenient PD ruler—an essential tool for optical professionals and glasses enthusiasts alike. Plus, it can be customized with your company’s logo to enhance brand visibility