| Specification |
After-sales Service: Available;
Warranty: 2 Years;
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LCD: 17-Inch Xga Panel;
Distance: 2 M -7m (Steps :0.1m);
Remote Control: IR;
Remote Control Battery: AAA;
Brightness: 160 CD/M2 (Min);
Optotype: E, C, Letter, Number, Children;
Weight: 2kg;
Power Consumption: 20 Watt(Max);
Dimension: 395 Mm×325 Mm×38mm(L/W/H);
Air Pressure: 700hpa-1060hpa;
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Charts: 44 Charts(with Red and Green);
Record Method: 1.0, in Feet 20/20;
Distance: 2m, 2.5m, 3m, 3.5m, 4m, 4.5m, 5m Adjustable;
Magnifing Power: 12X, 15X, 18X, 21X, 24X Adjustable(Distance 4m The;
LCD: 17" & 19" for Choose;
Remote Control: 1.5V Battery 2PCS.;
Output Power: AC 220V/50-60Hz (110V/60Hz) Max 200va;
Type: Vision Chart;
Size: 430X135X440mm;
Weight: 3.5kg;
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Charts: 33 Charts;
Projection Distance: 2.5m-7.0m(5.0m Is Standard);
Tilting Angle: 10°up, 10°down;
Halogen Lamp: 6V 30W, 2500hrs Lifetime(or LED Light);
Chart Selection Speed: Average 0.3sec;
Auto Power off: 5-10mins After;
Power Source: AC220-240V, AC110V, 50/60Hz;
Type: Chart Projector;
Size: 480X480X310mm;
Weight: 8.5kg;
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Prism Form: Base up, Base Down, Base in, Base out;
Near Distance: Mechanical Converging with an Optical Axis at 40 T;
Binocular Balance: Rotary Prism, Polarizing Filter and R & G Filter;
Pd: 48 to 80mm in 1 and 0.5mm Step;
Retinoscope: +2.00d or+1.50 Both Sides;
Corneal Alignment: 12 to 20mm by 2mm Step and 13.75mm;
Field of View: 35 Degree;
Power Source: AC110-120V/220-240V, 50/60Hz, 90va;
Dimension: 455X355X140mm;
Weight: 7.0kg;
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