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C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment

C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment photo-1
C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment photo-2
C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment photo-3
C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment photo-4
C901 Top Quality Optometry Led Vision Tester Visual Acuity Chart Ophthalmic Equipment photo-5
US$ 880 - 900 MOQ: 1 Piece
Key Specifications
Get Latest Price
Business Type:
Manufacturer
Year Established:
2002
Annual Export Value:
US$1 Million - US$1.5 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Features:
◉ 17 inch LED backlit screen

◉ New CNT test, which is more scientific, effective, and directive. CNT curve will be formed and displayed on the screen when the test is finished.

◉ Better user experience--- All tests icons are listed on home interface.

◉ Quick test list--- Pick ten or less frequently used tests to establish your own quick test list.

◉ V style optotype arrangement--- Avoid optotpyes congested on the screen.

◉ Excellent programming give full play to the features of CPU.
C901 advanced parameter setting experience

The built-in software of C901 is developed on Linux platform. All the optotypes and charts are vector graph.

Change the parameters,What you do: Press SET button on remote controller.

What C901 does: Redraw the optotypes and charts on based on defined parameters.

Three languages,Chinese,English and Russian,are available currently.

Working distance can be flexibly adjusted according to user’s needs.

Various visus units for different operator’ preference.

Red & Green value can be set real time according to the clinical condition.

Reversible optotypes and charts for mirrored room.

Size of image can be changed freely according to the working distance.

Screen Saver and Standby function are available.

Gamma Calibration function brings the professional contrast sensitivity measurement.

Software upgrade provided for free during the lifetime of C901.

Specifications
Screen
Type
17 inch XGA Panel with LED backlit screen
Resolution
1280 x 1024 pixels
Brightness
80~320cd/m2

Charts
Optotypes
E, C, Alphabet, Numbers, Children, Allen pictures (Normal and Uncrowded type)
Mask type
Change of the background, Single mask, Horizontal mask, Vertical mask, Red/Green mask, Contrast
Special Chart
ETDRS,Contrast Sensitivity Test, Contrast Test, Ishihara,Cross Cylinder,Astigmatic Fan Dial,Cross Grid,Fixation Spot Test, Stereo
Test, Red/Green Panel, Worth Four-Dot Test, Red/Green Balance,Traffic Light,Horizontal Coincidences, Vertical Coincidences,Schober
Low vision chart (E,C,Alphabet,Numbers,Children,Allen pictures) , Uncrowded Optotypes

Other Functions
Video Playing,Image browsing,Randomization Optotypes Playing,Mirror function,Screen Save function,Standby function

Visus Unit
Decimal
0.05~2.0
Snellen(ft)
20/400~20/10
Snellen(m)
6/120~6/3
LogMAR
-0.3~1.3
5-Grade
3.7~5.3

Working Distance
2m~7m (in steps of 0.1m) 6ft-24ft (in steps of 0.5ft)
Low vision chart 0.4m~1.5m, in step of 0.1m

Power Supply
Input
100-240V AC,60/50Hz
Consumption
20Watt (max)

Remote Control
IR Remote, 2*AA Batteries

Packaging
Dimension
443mm x 371mm x 40mm (L/W/H)
Net Weight
3.6Kg


Product Tags: Visual Chart , how to test visual acuity with snellen chart , digital snellen chart

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Business Type
Manufacturer
Year Established
2002
Annual Export Value
US$1 Million - US$1.5 Million
Port of Shipment
XIAMEN