Near Vision Chart

Feature: The refractive tests include: Measurement of visual acuity using Snallen letter and illiterate E-chart,and Times Roman reading types. Accurate determination of presbyopic additions and other near corrections. Near vision astigmatism tests. Amplitude of accommodation...

Feature: Adjusted according to the national standards,LED light source, Aluminium alloy frame. Technical Data Test Distance 30cm G.W. 0.5kg Packing Dimension: 30.5×19.5×5.5cm