PD Meter optometry with Working mode: continuous working

Working mode: continuous working

filter etc

10ml syringe: 0

which can make them more or less ideal for any given patient

and a more user-friendly design to solve the problem of inconvenient access

PD Meter optometry with Working mode: continuous workingPD Meter Description The device is a scicentific and perfect design, consisting of measurement system, optical system,ESS and computer software system1. 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; 2. Adopting high precision line shaped sensors, advanced intellectualized electronic system and digital display which