Huanyu Automatic Computerized Optometer Auto Refractor Optometry Equipment with Color Screen FA 6500(no Corneal Curvature)

Huanyu Specifications: [Model Number]FA-6500 [Measurement Range] Spherical mirror: - 20 ~+20D (VD = 12) 0.125D Steps Cylinder: -8~+8D 0.125D Steps Optical axis: 0 ~180 1 Steps [Measuring range of pupil distance] 45-88 mm, 1 mm steps [Vertex distance] 0 mm 12 mm. 13. 75 mm [Minimum measurable pupil] 2.0mm in diameter Following Cloud and Fog Map [Display] 7 "Color LCD Monitor [Printing] Thermal Printer [Power] 90V-264V, 50/60Hz, 60VA [Size] 540 x 280 x 510 (mm) [Weight] 20kg (excluding lifts)

• 【Screen can rotate freely】Easy to use in standing or sitting posture.
• 【Leading optometry technology】With leading microprocessor and fast image processing technology, the measurement speed is faster.
• 【Accurate measurement of refractive corneal curvature】Following fog visual indicator makes people feel more comfortable and improves measurement accuracy.
• 【3D Fully Automatic Focusing】3D automatic focusing function can automatically detect eye focus. It is easy to operate and can greatly improve the measurement accuracy.
• 【Automatic jaw lifting bracket】The operator can easily use the jaw bracket lifting button for jaw bracket lifting operation, so that the forehead can be measured more easily and quickly.