Optical Equipment Autorefractometer Sjr-9900a Auto Refractor W/ Low Factory Pric

Description

SJR-9900A China Auto Refractometer Best Price and Top Quality Optometry Auto Refractometer
Corneal test equipment SJR-9900A Auto Refractometer ophthalmic Refractometer, 7' TFT colorful LCDThis unit with luxurious and graceful design, with CE certificate.
Optometry auto refractor, this unit was produced by using advanced technology and import material. good look and properties, safe and reliable.
Faster and more accurate measurement: measurement time is reduced half compare with a conventional
Xinyuan product More elegant and tailor-made desigh.
Measurement minimun pupil diameter -2.0mm:pupils of patient all over the world can be measured easily
Selectable functions mode: you can select and change diopter steps, vertex distance,cylinder mode,
measuring mode, shop name ,date and time,The data measured can be used for different modes of STEP,
VD and CYL.
Automatic color scene fog vision, the detection process is more comfortable, and the measurement accuracy is improved.
Fully automatic customer perception measurement method, infrared projection, fundus imaging reflection, high resolution CCD lens and 7-inch widescreen display
The computer objectively and accurately calculates the patient's refractive data
The instrument can automatically and continuously measure. For children. Patients with frequent eye movements, the measurement operation will be easier to complete. The measurement is quick and easy. After aligning the pupil of the eye, press the measurement key, and the measurement result will be displayed on the screen within 3 seconds.
All measurement operations, including lifting, left and right, forward and backward movements, can be completed with one hand. The displacement is stable and light, which can quickly capture the pupil of the eye. The instrument can automatically reset the spherical degree, cylinder degree and axis position to zero, and it can also automatically reset to zero before each test.
Through a special Taiwan brand TFT true color screen display (7 inches, LED backlight 800*480 resolution)
It can provide a comprehensive display of measurement data, measurement modes, characteristics, etc. to the testing physician.
The physician can freely select and change the measurement accuracy, lens eye distance, astigmatism mode, measurement mode, printing mode, date, time and other options through the TFT display.
Thermal printing, comprehensive data.
Single eye measurement more than three times, average value can be printed
For binocular measurement, the data is stored separately, and 5 measurement results are allowed to be printed out for each eye being tested.
The detection system automatically visualizes the color landscape, the detection process is more comfortable, and the measurement accuracy is improved
Measuring Range
Spherical -20-+20D(VD=12) 0.125Dsteps
Cylinder -8-+8D 0.125Dsteps
Axis 0-180°,1°steps
Pupil Distance
45-85mm, 1mm steps
Vertex Distance)
0mm, 12mm, 13.75mm
Min.Pupil Size
Ø2.0mm
Chart
Auto fog
Display
5″CRT Monitor
Print
Thermal Printer
Power Supply
100-120v/200-240v, 50/60Hz
Dimensions
484(L) X282 (w) X440 (H) mm·mm·mm
Weight
-20kg(44 lb)
FAQ:
Statement:
The time of delivery is 4-10 days after received your payment, by fast express.
We will full test all products before send out and use the best packaging materials to ensure that the receipt of goods is in good condition.
Shipping:
Please provide correct delivery address and postal code.
If you have any special requirement, please tell me when you place order.
All Voltage will fit for buyer's country's standard, unless you have special request.
Warranty:
We offer you 1 year warranty and 18 months warranty for some devices.
We have spare parts for all items, within warranty time, if your item suddenly won't work, firstly, you provide photos and video to us to check.
what's the problem of your equipment, then we will give you a solution within 3 working days, promise 100% free solve your problems.Most time.
you don't need send back your equipment to repair, we will send spare parts and send video to you to teach you how to repair it.
If can not repair, we will change new one for you, and no charge all cost.
Custom duty:
In principle, we are according to the actual payment amount to making a declaration, if you need change, please indicate the amount of customs declaration, we will consider the circumstances for making a declaration.
Customs duties and brokerage fees might be possible for some countries.
If refuse to pay import duties and cause the product return. All liability to the buyer. all expenses for goods returned need paid by the buyer, including return freight and tariffs
Service:
AIST Optics is a top Brand certified. The machines we sell are all genuine products. The machines sold do not have the manufacturer's logo. If you need to bring the manufacturer's logo Please note