
RK-900 Auto Ref Keratometer
RK-900 Auto Ref Keratometer
Video:
Featrues:
1. Adjustable LCD touch screen for convenient measurement.
2. Motorised chinrest ensures fast operation and provides comfortable feeling for patient.
3. Simple and clear software interface.
4. Integrated automatic paper cutting printer prints test report in real time.
5. Advanced machining technology enhance comfortable operation and precise measurement
6. Keratometry measurement function available.
7. Hartmanngram technology improves test speed and accuracy.

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| USB interface and RS232 interface | Motorised Chinrest |
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| Smooth and Precise Joystick | Automatic Paper Cutting Thermal Printer |
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| Max 10 Data Records | Hartman Array |
Specifications
| Corneal Vertical Distance(VD): | 0.00mm,12mm,13.75mm, 15mm |
| Spherical diopter: | -20.00D-+20.00D(VD=12MM,0.01,0.06,0.12,0.25units) |
| Cylindrical diopter: | 0.00D -±10.00D(0.06 0.12 0.25units) |
| Axis position: | 1~180*(1 °unit) |
| Astigmatism symbol: | -,+,± |
| Axis: | 1°~180*(1°unit) |
| Pupil Distance: | 10mm~85mm(0.01mm unit) |
| Radius of Corneal Curvature: | 5.0~10.0mm(0.01mm unit) |
| Corneal diopter | 33.00D- 67.00D(When the corneal equivalent diopter is 1.3375) |
| Corneal Astigmatism: | 0.00D~15D(0.06,0.12,0.25unit) |
| Display: | 9 inch TFT touch screen (adjustable viewing angle) |
| Printer: | 57mm thermal printer |
| Measure light energy: | <30uW(prevent injury to eyes during measuring) |
| Measurement completion time: | <0.5s |
| Visual target: | Guided cloud map |
| Power supply: | AC100~240V,50/60Hz |
| Power dissipation: | 60AV |
| Net weight: | 24kg |
| Gross weight: | 29kg |
| Box size: | (L)740mm*(W)440mm*(H)600mm |
Trusted Services:
1. Video chat to check our factory and products.
2. Free online technical support and training.
3. Free online installation support.
4. 1-3 Years quality warranty.
5. Lifetime after sales support.
6. Most products are CE and ISO 13485 certificated.
7. Free input voltage and plug customization for electrical machines.
8. Fast worldwide shipping, 5-10 working days delivery for most countries.
9. Partial prepayment is acceptable before shipping.
10. Discount price, non-branded or customized products can be offered for distributors.
We warmly welcome you to directly visit our company in Chongqing, China. Contact us now, and schedule your visit.
Send Inquiry
With more than 20 years experience in ophthalmology, Chongqing Vision Star now has become a professional manufacturer and supplier for ophthalmic and optometry equipment. Our main products include slit lamp, fundus camera, tonometer, OCT machine, AB scan, vision field analyzer, etc. These products are CE and FDA approved. With high technology and artifical intelligence, our ophthalmology diagnostic machines show clear image and accurate results of eyes, helping doctors to provide treatment solution for the patient. The products have been exported to more than 100 countries, and widely praised among our customers. Our company have expert sales team and technician team, provide 1-3 years quality warranty, technical support, and life time after-sales service. We are committed to building a good brand, providing sincere service, and establishing long-term cooperative relationship with our customers. We are glad to have video call with you, introducing our product details to you so that you can know our company and our products better. Please contact us if you are interested in our products.














