Product name
Handheld Auto Refractometer
Sphere range
-10.OD ~+1O.OD, step 0.25D
cylinder range
-5.OD ~ +5.OD. step 0.25D
Axis of astigmatism range
1°~180
Iris imaging Connections Print to
Yes
Feature
Small and light, easy to carry
Data acquisition time
<1s / eye
Application
Ophthalmic Optical