Multi-function 23" LED Display MICRO Chart Projector Eye Chart Optometry

Description: eBay Multi-function 23" LED Display MICRO Chart Projector Eye Chart 1m-6.5m Optometry Mirroring Function Functional Characteristics: * The display has mirroring function, allowing you to complete the vision test in a limited area * Not only can used in landscape mode, but also can used in vertical show. *Super thin and light design, high definition scheme, the professional digital picture processing technology, fast switching, easy to operate. *Measure accuracy with the distance from1.0m to 6.5m and the smallest step 0.1m *Offering single display function, which includes eight rows and three lines charts. *Offering fully charts, which includes the total forty-five charts, international C word, International E word, Children. *Figures, Astigmatism, Binocular balance and so on. *Sitting type installation&wall-hung type installation both available, which enable the installation convenient and maintenance easy. *High resolution LCD screen and small dot pitch(0.294mm)adopted, which ensure the clear image seen. Technical Specifications: Power supply:AC100V to 240V Standard power: Approx.25W Standby power:Approx. 2W Screen type:LED Dot pitch of monitor:0.294mm Screen maximum resolution:1920*1080 Type of monitor:TFT Size of monitor:23" Ratio of monitor:4:3 Visual size:376*301mm Max brightness:300CN/M2 Maximum contrast:2000:1 Correspinding signal time:5ms External dimensions：580*56*403mm Unit weight:6kg Measuring distance:2m to 6.5m Recording methods of vision:Decimal&Imperial fraction Control distance:not less than 8M for maximum Standard Measuring Charts： ●Letters Eye chart ●Children Eye chart ●Number Eye chart ●TumblingE Eye chart ●LandoltC Eye chart ●Red-green Blindness ●Contrastsensitivity ●Red/Green ●Worth For Dot ●Minute Stereo ●Schober ●Cross ●Fixation ●Crossgrid ●Beehive ●Astigmatic Clock Dial Masking： ●Horizontalline ●Verticalline ●Singleletter Notice: 1.Battery is not included,which is forbid to ship!!! 2.The remote is English language,in my photo,it is detail translate of remote.You can press the yellow "OK"button,you can see the language,turn to English language,it is support! Pls notice it before you buy it. 3.You can refer to my description photo!Very clear! NOTE: 1.lmport duties, taxes and charges are not included in the item price and the freight. These charges are the buyer's responsibility. 2.Please check with your country's customs to determine what these additional costs will be prior to bidding/buying. 3.Please leave your valid phone number when you make order, otherwise we can't guarantee the package would arrive smoothly. RETURN: 1.Return accepted in 30 days after you receive the item. The buyer need to affordthe return postage fee who also need to return it to our designated place. 2.Return package must be in the original packaging, item must be in new condition.Missing parts or any damaged by the buyer will not give any return. 3.Within warranty period, all repair parts will be free, but the buyer need to pay for the freight.

Price: 580.45 USD

Location: shenzhen

End Time: 2024-08-30T07:01:25.000Z

Shipping Cost: 0 USD