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Brand Name : KESHILONG
Model Number : GR8903
Certification : CE, FDA
Place of Origin : China
MOQ : 1pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 100pcs/month
Delivery Time : 10-20 work days
GR8903 : without Keratometer
Sph Range : -20.00D-+20.00D
Screen : 5.7 inch TFT LCD
Print : Thermal Printer
PD : 45~85mm
VD : 0mm, 12mm, 13.75mm
Min. Pupil Size : 2mm
XINYUAN FA-6000A 5.6 inch Color LCD Optical Refractometer 16KGS One Hand Control With Thermal Printer
Feature:
1. Enlarged measurement range: It allows you to make measurement over a broad measurement range. you can even measure extreme myopia eye.
2. Display screen: The CRT Monitor make the measurement results and setting image display on an easy-to-view screen.
3. AUTO PD measurement: The PD will be automatically calculated after measurement.
4. One-hand control: All operations, including UPDown, RightLeft, ForwardBackward and Start can be easily controlled with one hand through the control stick.
Specification:
| Measurement mode | REF mode | Refractive measurement | 
| Refractive measurement | Vertex Distance | 0.0,12.0,13.75mm | 
| Sphere | -20.00~+20.00D (0.12/0.25D step)(VD=12mm) | |
| Cylinder | -8~+8D 0.12/0.25D step | |
| Cylinder form | -, +, ± | |
| Axis | 1° ~180°(1° step) | |
| Pupil Distance | 45~88mm, 1mm step | |
| Min. pupil diameter measurable | 2.0mm | |
| Target | Automatic fogging target | |
| Hardware specification | Monitor | 5.6’ inch Color LCD | 
| Printer | Fast thermal printer | |
| Power supply | AC110~240 V,50/60HZ | |
| Dimensions/weight | 280(W)X492(D)X462(H)mm/15.5kg | 



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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| XINYUAN FA-6000A 5.6 inch Color LCD Optical Refractometer 16KGS One Hand Control With Thermal Printer Images | 
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