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C901 LED vision chart

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  • DCP-100(Square base) LED Chart vision
  • C901 LED vision chart
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  • LY-190 LCD chart vision
  • LY-3D-215 LED Polarization chart vision
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  • LY-215 LED Chart vision
  • LY-230 LED Chart vision
  • Stand for chart vision
  • LY-220A Chart vision
  • LY-220A(3D) Chart vision

Product Abstract:

17 inches LED screen | Fashin design, with mirror function for small room | Distance:2M-7M | Low vision:0.6~1.5m |


Product Description

 

CE,FDA,ISO,TUV

 

C901 have sole agency in below countries,so can't be sold to these countries since Jan 1st,2018.

COUNTRIES AND REGIONS

EXCLUSIVE AGENCY PRODUCTS
ASIA  
KOREA S390H,S390L,DIGITAL MODULE SET,FC160,C901,SCANSYS,V100,S150D
IRAN Common slit lamps+DC slit lamps,SCANSYS,C901
KAZAKHSTAN ALL S series slit lamps,C901
PAKISTAN ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,SCANSYS,V100,S150D
SRI LANKA ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
INDONESIA ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
ISRAEL ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
SAUDI ARABIA ALL S series slit lamps,C901
HONG KONG,MACAU ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
THE PHILIPPINES ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
VIETNAM ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
THILAND ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
SIGAPORE ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
AFRICA All regions,ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
EUROPE  
PORTUGAL ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
UNITED KINGDOM S390H,S390L,S360,C901,T170R,FC160
UKRAINE ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
America  
Central America and the Caribbean Zone+Ecuador ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,SCANSYS,V100,S150D
MEXICO S390H,S390L,S360,S350,C901,T170,FC160,S150D
BRAZIL ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
ARGENTINA ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D
CANADA ALL S series slit lamps and accessories,C901,Retina lens 20D,78D,90D,Portable slit lamp S150D,V100
PERU ALL S series slit lamps and accessories,T170 tonometer,C901,Retina lens 20D,78D,90D,Portable slit lamp S150,FC160,OT-36,,SCANSYS,V100,S150D

 

 

 

Updated:

  1. Reduce repetition between adjacent optotypes.
  2. File path will be initialized when entering in multimedia file list every time.
  3. 3.The color Ishihara images has been optimized.

 

Product Abstract:              
■Vedio and audio playing function: It can play the vedio and audio files stored on SD card or on U disk. 
■Support extensible plug-in unit: Users can install their own test applications to the vison chart. This fuction satisfy customer’s desire of using user-defined tests. 
■We add 0.7 and 0.9 visus values to Decimal unit, which meets the common using habit of every user. 
■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 vison chart is vertically or horizontally placed. 
■Gamma calibration fuction is realized in the contrast sensitivity test. 
■Real time optotype random display make the test accurate and reasonable. 
■Real time adjustment of red and green test chart

 

Specifications:
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 conincidences,vertical coincidences,schober
Low 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),  LogMAR(-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 possible
Screen-saver function

 

Specification parameter
Power                                Input: 110-230V AC +-10%, 50/60Hz,Output: 12V DC
Power consumption        20 Watt(max)
Dimension                       480mm×430mm×40mm(L/W/H)
Net Weight                      2.0KGS
Working environment  
Temperature                      +5℃~+40℃
Relative humidity                ≤80%
Air pressure           800hPa~1060hPa
Storing environment
Temperature           -20℃~+55℃
 Relative humidity       ≤93%
Air pressure           700hPa~1060hPa
Transport environment
Temperature           -20℃~+55℃
Relative humidity        ≤93%
Air pressure           500hPa~1060hPa

 

 

 

 

 

New feature of setting the maximum lines showed in a screen:

            Option 1: Auto, which is the default setting.

            Option 2: 3 lines.

 

 

 

New test of optotype HOTV. Randomization, contrast, single line/column/optotype

displaying, R/G, W/B background features are applicable to HOTV.

 

New test of Amsler Grid.

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