LCD-901 LCD Chart Monitor en Shanghái, Shanghai, China
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Especificaciones
- Condición
- nuevo
- Lcd
- 17-inch XGA Panel with LED backlit screen
- Resolution
- 1208*1024 pixels
- Distance
- 2M-7M(in steps of 0.1m); 6ft~24ft (in step of 0.5ft)Low vision chart:0.6~1.5m(in step of 0.1m)
- Remote control
- IR
- Remote control battery
- AAA
- Brightness
- ≥2000 cd/m2
- Optotypes
- E, C, Alphabet, Numbers, Children,Allen picture(normal and V type)
- Special charts
- ETDRS,contrast sensitivity test,contrast test, Ishihara,cross cylinder,astigmatic fan dial,cross grid,fixation spot test, stero test,red/green panel,worth four-dot test,red/green balance,traffic light,horizontal coincidences,vertical coincidences, schoberLow vision chart(E,C,Alphabet,Numbers,Children(Allen pictures),"V" Style Optotypes
- Mask type
- Change of the background, Single mask, Horizontal mask,Vertical mask, Red/Green mask,contrast sensitivity
- Visus unit
- 5-Grade(3.7~53), Decimal(0.05~2.0), Log MAR(-0.3~1.3), Snellen (ft)(20/700~20/10), Snellen (M)(6/210~6/3)
- Other functions
- Video playing,image browsing,Randomization optotype playing,mirror function,screen save function,standby function.
- Random display of optotypes
- Use with path folding mirror possibleScreen-saver function
- Categoría
- Equipo médico general en China
- Subcategoría
- Optometry equipments
- Subcategoría 2
- Lcd chart vision monitor
- ID de Anuncio
- 86848647
Descripción
LCD-901 LCD Chart Monitor
Features:
Ø Vedio and audio playing function: It can play the vedio and audio files stored on SD card or on U disk
Ø Support extensible plug-in unit: Users can install their own test applications to the vison chart.
This function satisfy customer’s desire of using user-defined tests.
Ø We add 0.7 and 0.9 visus values to Decimal unit, which meets the common using habit of every user.
Ø Equiped with a gravity- sensor. The vision chart can adjust the direction of the picture displayed on the screen.
In this way the user can get a comfortable viewing angle no matter the vision chart is vertically or horizontally placed.
Ø Gamma calibration function is realized in the contrast sensitivity test.
Ø Real time optotype random display make the test accurate and reasonable.
Ø Real time adjustment of red and green test chart