Effortless to Use:Featuring clear millimeter markings, this tool is specially designed for precise pupillary distance measurement—an essential optical accessory for anyone ordering glasses online. Its user-friendly design ensures quick, accurate readings without professional training.
Nose-Notch-Bridge Design:With a range of 23mm~42mm per side, this ruler simplifies both single and dual pupillary distance measurements in one use. The ergonomic nose-notch bridge fits comfortably, ensuring stable positioning for reliable results.
2-Pack with Convenient Pouch:Includes two rulers neatly packed in a portable pouch. Perfect for self-measurement at home or with a friend's assistance—always have a backup ready. Also features a 0-150mm straight ruler for added versatility.
Durable Lightweight Plastic:Crafted from high-quality plastic, this tool is lightweight yet sturdy, built to last through repeated use. Ideal for opticians, optometrists, ophthalmologists, and anyone buying eyeglasses online.
Quick Access to Guidance:While instructions aren't included in the package, they're easily available online. For extra help, our friendly support team is just a message away—we're here to ensure you get the most out of your ruler.