Products Description
YJ-ARK4000 Auto Refractor Price
Auto Refracto-Keratometer
The fully automatic ophthalmic corneal astigmatism machine is an advanced medical device, mainly used to measure and analyze corneal astigmatism.
The fully automatic ophthalmic corneal astigmatism machine adopts electronic objective optometry technology, combined with refractive examination technology and electronic computer technology, and can quickly and accurately measure the refractive power and astigmatism axis of the cornea.
The Auto Refracto-Keratometer is one high precision instrument of objective measuring the patient's eyes with unique optical system inside and accurate imaging
analyzing and processing in Hartman technology. It's mainly used to measure the patient's diopter, including sphere power, cylinder power, optical axis, pupil distance
and corneal curvature, to provide reference datas for eyes' treating and eyeglasses choice. The measurement result can be displayed on screen or printed out on paper,
and can also be transferred to auto phoroptor (fit to RS232 interface)). If the auto phoroptor can output data, this Auto Refracto-Keratometer can directly print out the
measured optometry data by auto photoptor.

Technical features:
High precision: The fully automatic ophthalmic corneal astigmatism machine can provide high-precision measurement results, including spherical power, cylindrical power, astigmatism axis, curvature radius and other parameters.
Fast measurement:The equipment can quickly complete the measurement and provide patients with a convenient service experience.
Humanized design: Some equipment uses a tiltable and rotatable touch screen, allowing operators to easily operate from different angles to meet different measurement needs.
product key technologies

feature
- Humanized detail design
- Electric lifting amount tow - Off-speed printer
Application scenarios
Diagnosis of refractive error: The fully automatic ophthalmic corneal astigmatism machine can be used to diagnose and analyze refractive errors, including myopia, hyperopia and astigmatism.
Corneal refractive surgery planning: Before performing corneal refractive surgery (such as LASIK, PRK), the device can provide necessary corneal data to help doctors formulate surgical plans.
Optometry and glasses fitting: The fully automatic ophthalmic corneal astigmatism machine can also be used for optometry and glasses fitting to provide patients with more accurate lens correction solutions.

Detailed Pictures



RAQ
Q: 1. What kind of medical equipment does your company specialize in?
Q: 2. Which countries or regions do you export to?
Q: 3. What is your shipping method and delivery time?
Q: 4. What payment methods do you accept?
Q: 5. May we have a tour of your factory?
Q: 6. Do you provide after-sales service?
Q: 7. Can you provide customized solutions for medical devices?
Q: 8. What is your price range for medical equipment?
Q: 9. How can we guarantee the authenticity of your products?
Q: 10. What is your target market for medical devices?
Q: 1. What kind of medical equipment does your company specialize in?
Q: 2. Which countries or regions do you export to?
Q: 3. What is your shipping method and delivery time?
Q: 4. What payment methods do you accept?
Q: 5. May we have a tour of your factory?
Q: 6. Do you provide after-sales service?
Q: 7. Can you provide customized solutions for medical devices?
Q: 8. What is your price range for medical equipment?
Q: 9. How can we guarantee the authenticity of your products?
Q: 10. What is your target market for medical devices?
Contact Information
Tel: +8615290808151
Phone: +8615290808151
Email: judy@yjcompany.com
Address: Wanda Center, Jinshui District, Zhengzhou, Henan, China
Whatsapp: +8615290808151
Skype: live:.cid.f4a1b4801c7fee8
Wechat: +8615290808151
Hot Tags: auto refractor price, China, suppliers, manufacturers, factory, low price
|
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 |
1 ° ~ 180 ° (1 ° unit) |
|
Astigmatism symbol |
-, +, ± |
|
Interpupillary distance |
10 ~ 86mm |
|
Minimum pupil diameter |
2.0mm |
|
Measurement completion time |
<0.5 seconds. |
|
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 |
(L) 680mm x (W) 400mm x (H) 640mm |













