Measure Range 0 - 60 mmHg Measurement Distance ~ 12 mm from eye Dimension 111 x 105.37 x 196.72 mm Power Save Mode Yes ( Sleep after 3 minute idle ) File Storage 2 ~ 32 GB Operating Conditions Ambient Temperature 10° C ( 50° F ) to 35° C ( 95° F ) Relative Humidity 30% to 90%
Compact & Slim Design as a air-puff tonometer Able to storage historical data and playback With 3.5'' TFT LCD Touch Panel Auto trigger; Easy to use and instinctive guidance for user ender air-puff make patient comfort History records support daily track of IOP Both-handed fits technician''s need