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| Categories | Optical Refractometer | 
|---|---|
| Brand Name: | ARK | 
| Model Number: | GRK8906 | 
| Certification: | FDA,CE | 
| Place of Origin: | CHINA | 
| MOQ: | 1 SET | 
| Payment Terms: | L/C, , T/T, Western Union, MoneyGram | 
| Supply Ability: | 100 SETS PER MONTH | 
| Delivery Time: | 5 Working Days | 
| Packaging Details: | Foam Case, Export Cardboard Cartons | 
| GR8906: | Auto Refractometer | 
| GR8906A: | Auto Refractometer Touch Screen | 
| GRK8906: | Auto Refractometer/Keratometer | 
| GRK8906A: | Auto Refractometer/Keratometer Touch Screen | 
| Company Info. | 
| JingGong Optical (Wenzhou International Trade SCM Co., Ltd.) | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Ophthalmic Instruments for Optometry shop Auto Refractometer Keratometer ARK-810 GD8906
Feature:
The Auto refractometer & Keratometer GRK8906 offers fast auto scanning, capturing(up-down) and measuring function, the latest user-friendly design makes the chin rest electrically adjustable, as well as 5.7” colorful screen can be titled, gives patients and doctors a satisfied experience on eye check process.
| GR8906 | Auto Refractometer | 
|---|---|
| GR8906A | Auto Refractometer Touch Screen | 
| GRK8906 | Auto Refractometer/Keratometer | 
| GRK8906A | Auto Refractometer/Keratometer Touch Screen | 
Specifications:
1. Sph: -20D to +20D(VD=12mm,0.12D/0.25D steps);
2. Cyl: -10D to +10D(0.12D/0.25D steps);
Axis: 0° to 180°(1° steps); Cyl form: +/-, +, –
3. Pupil Distance: 30mm to 85mm(1mm steps);
4. Vertex Distance: 0/12/13.75/15mm;
5. Minimum Pupil Size: 2.0mm;
6. Auto scanning & capturing range: vertically ±16mm;
7. Radius of corneal curvature: 5-10mm(0.01mm steps);
8. Corneal Refraction: 33-67D(0.12D/0.25D steps);
9. Corneal Astigmatism: 0-15D(0.12D/0.25D steps);
10. Angle of corneal: 0° to 180°(1° steps);
11. Corneal diameter: 2.0-12.0mm;
12. Chart: Auto fog;
13. Screen: 5.7’’ colorful TFT LCD;
14. Data recording: 10 items;
15. Printer: Thermal printer;
16. Size: 48X27X45CM in 17KG.
Product & Service
Products:
Trade Conditions:
About Us
Since from 2005, JingGong Optical started searching made in China optical instruments for optical wholesalers and chain stores, with many years’ experience and investment in this field, Now JingGong Optical is innovating, manufacturing & exporting a wide range of ophthalmic instruments, eyewear laboratory equipment, lab tools & accessories, if you are optical instruments wholesaler, optical shop, eye care hospital or lens laboratory, you can have best solutions from our instruments category.
In accordance with International & regional standards, JingGong Optical products are following ISO, CE & FDA instructions, also has warranty policy & maintenance service on each products, we are always working with customers to improve products and technology.

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