- Product Details
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Quick Details
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Model Number:
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Autorefractor
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Power:
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Electric
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Voltage:
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110-220v
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Spherical:
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-20 - +20D (VD=12) 0.125D Step
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Corneal diameter:
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2.0 -14mm (increment:0.1mm)
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Cylinder:
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-8 - +8D 0.125D step
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Vertex distance:
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Omm, 12mm, 13.75mm
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Memory of data:
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10 measure value for each right and left eye
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Display:
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7" TFT LCD
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Chart:
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Follow-up Colorful Fogging Chart System
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Pupil distance:
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45-88mm, 1mm step
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Printer:
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Thermal printer
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Power supply:
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100-240V 50/60HZ
Quick Details
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Warranty:
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1 Year
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Place of Origin:
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Chongqing, China
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Brand Name:
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Visionstar
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Model Number:
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Autorefractor
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Power:
-
Electric
-
Voltage:
-
110-220v
-
Spherical:
-
-20 - +20D (VD=12) 0.125D Step
-
Corneal diameter:
-
2.0 -14mm (increment:0.1mm)
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Cylinder:
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-8 - +8D 0.125D step
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Vertex distance:
-
Omm, 12mm, 13.75mm
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Memory of data:
-
10 measure value for each right and left eye
-
Display:
-
7" TFT LCD
-
Chart:
-
Follow-up Colorful Fogging Chart System
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Pupil distance:
-
45-88mm, 1mm step
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Printer:
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Thermal printer
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Power supply:
-
100-240V 50/60HZ
FA 6500 China Vision Test Machine Optical Equipment Autorefractor with Keratometer
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FA-6500A
Auto Refractometer |
RK-850
Auto Ref Keratometer |
FKR-710
Fully Auto Ref Keratometer |
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* 7 inch CRT touch screen
* Follow-up cororful fogging chart system * Thermal Printer * Motorized joysrick with auto tracing |
* 8 inch TFT touch screen (adjustable viewing angle)
* 57mm thermal printer * Visual target: Guided cloud map * Automatic eye tracking for lifting, automatic measurement |
* R/L fully automated measurement
* Color touch screen control panel * The adjustable control panel can be positioned in any direction * Print and auto-cut data paper |
|
VS-700
Vision Screener |
VS-680
Handheld Auto Refractometer |
MRT
Manual Refractometer |
|
* 7-inch, 1080P, LCD touch screen
* Data transmission: WiFi 6, 802.11ax * Measurement time: <15 seconds |
* Iris imaging
* Connections: USB, Wifi, Bluetooth * for children, adults, and wearing glasses or contact lenses |
* LED backlight
* LED lamp touch switch |
RK-850 Auto Ref Keratometer is a precise and objective eyesight test device for ophthalmologists or optometrists. It’s mainly used to measure patient’s diopter, including sphere power, cylinder power, optical axis, pupil distance and corneal curvature, in order to provide reference data for eyeglass fitting, eye diseases diagnosis and treatment. This machine has unique optical system, accurate imaging analyzing and processing technology.
The measurement result can be displayed on screen, printed out on paper, or transferred to auto phoroptor (with RS232 interface).
FA-6500 Auto Ref Keratometer:
Features:
1. Three measurement options: REF, KER, and REF\KER.
2. Comfortable and smooth operation.
3. Non contact measurement.
4. Adjustable LCD screen for convenient measurement.
5. High-speed and advanced image acquiring, processing and analysing system.
6. "Auto" or "Manual" focus and measurement.
7. Automatically track and adjust optical body height in "Auto" focus mode.
8. Electric motorised chinrest.
9. Built-in fast thermal printer.
10. Hartmann imaging technology.
| Adjustable LCD Touch Screen | Motorized Chin Rest |
| Data Record | Platform Lock |
Software Interface
| UP/Down Auto Tracking System | Measure peripheral keratometry for contact lenses fitting |
| Hartmann Inaging Processing technology: SK-850 uses 850nm infrared light to project Hartmann lenslet array into the fundus of the patient’s eyes, and separately calculates the parameters such as sphere, cylinder and axis according to the fundus reflection array. |
Specifications
| Corneal apex distance | 0.0, 12.0, 13.75, 15.0 |
| Spherical mirror degree | -20.00D ~ + 20.00D (VD = 12mm, 0.01, 0.06, 0.12, 0.25 units) |
| Cylindrical power | 0.00D ~ + 10.00D (0.06, 0.12, 0.25 units) |
| Axis position | 10~18(1.unit) |
| Astigmatism symbol | -,+,+- |
| Interpupillary distance | 10 ~ 86mm |
| Minimum pupil diameter | 2.0mm |
| Pupil diameter | 2.00-8.00mm |
| Measure light energy | < 30uw (ensure measurement safety) |
| Cornea curvature radius | 5.0 ~ 10.0mm (0.01mm accuracy) |
| Cornea diopter | 33.00D ~ 67.0D (when the corneal equivalent diopter is 1.3375) |
| Corneal astigmatism | 0.00D-15.00D (0.06D / 0.12D/ 0 25D units) |
| Stored data | 10 measurements each |
| Axis position | 1~180 |
| Visual target | Guided cloud map |
| Display | 8-inch TFT touch screen (adjustable viewing angle) |
| Printer | 57mm thermal printer |
| Power supply | AC 100 ~ 250V, 50 / 60Hz, wide power supply |
| Net weight | 22 kg |
| Gross weight | 26.5 kg |
| Packing size | (length) 680mm x (width) 400mm x (height) 640mm |
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