Enshey 45~82 mm Optical Digital Pupillary Distance Meter LED PD Meter Pupilometer Interpupillary Distance Measuring Tool Ophthalmic Equipment with LCD Display Optical Pd PDs

About this product

*Using mechanical hairspring to level at the reflecting point of human cornea to realize the consecutive measurement. It features direct point sampling and high accuracy of orientation;

*Adopting high-precision line-shaped sensors, advanced intellectualized electronic system and digital display which allow the testing results more visible,legible and accurate;

*The design of LED light source and low power consumption, long service life of the battery;

*LED light source, time of auto power off could be adjustable. There is a +2.00D lens under measuring window to make a visual compensation.

*100% SATISFACTION MONEY BACK GUARANTEE: If you are not happy with your buying experience, simply contact us and tell us what we can do to solve the problem! If the product fails to meet your expectations or is not as described, we will replace the item(s) or give you 100% of your money back.