Handheld Digital Auto-refractometer

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AutoSight 900 is a portable vision screener for patients at any age. Its working principle is the refraction of light.

Delivery & Availability:
Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

 

SF1033560107-2

Description

Handheld Digital Auto-refractometer(AutoSight 900) is a portable vision screener for patients at any age. Its working principle is the refraction of light. Optical rays are focused on a sensor after passing through the eye’s refractive system. The spherical power, cylindrical power, and axis of both eyes can be obtained by digital signal processing.

Features of Handheld Digital Auto-refractometer:

  • Quick: Automatic and convenient. Press the button at the working distance (35cm/14in) and that’s it. The result will be automatically shown in 5 seconds.
  • Accurate: Objective measurement of diopter is obtained from optical signal. The result is not affected by various external factors.
  • Intelligent: Detects multiple eye problems in one measurement including myopia, hyperopia, astigmatism and anisometropia

Technical Specifications of Handheld Digital Auto-refractometer:

Item Range Interval Tolerance
Spherical (S) Myopia Mode -9.00D~ +2.50D 0.25D ±0.50D or ±20%
(whichever is greater)
Normal Mode -6.00D  ~ +8.00D
Cylindrical(C) -3.00D~0.00D 0.25D ±0.50D or ±20%
(whichever is greater)
Axis(A) 0°~180° ±5°

 

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