Feature:
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 Adjustable LCD display screen  | 
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 Tilt color screen provides you with clear view from any position such as sitting and standing.  | 
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 Sensitive touch LCD display screen  | 
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 You just touch the screen to finish your measurement,the operation could be easier and more convenient.  | 
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 This new generation auto lensmeter is based on Hartmann Sensor technology.  | 
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 Advanced simultaneous measurement of 108 points provides a faster measurement with greater accuracy and reliability.  | 
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 Measurement screen  | 
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 Easy to use with recognizable icons.  | 
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 The IN-V026 provide a user-friendly graphical interface for an immediate understanding.  | 
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 Progressive measurement  | 
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 A graph helps the operator to improve accuracy and speed in the measurement of near and far vision.  | 
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 Automatic recognition of single and progressive lens  | 
Specification:
| 
 Sphere  | 
 measuring range -25~+25D unit0.01/0.12/0.25D steps  | 
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 Cylinder  | 
 measuring range -9.99~+9.99D unit0.01/0.12/0.25D steps  | 
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 Axis  | 
 measuring range 0°~180° unit1° steps  | 
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 Add  | 
 measuring range 0~+9.99D unit0.01/0.12/0.25D  | 
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 Display  | 
 7"TFT LCD 758*480 pixels  |