Description

High Resolution 24” LCD Chart
This high resolution (1,920 x 1,080 pixels) 24” Color TFT-LCD with polarized panel supports more precise visual acuity testing.

Various Types of Standard Visual Acuity Charts
The various standard charts include tests such as Letter, Number, landolt C, Snellen E.
Children chart and other specialty charts as well

Color Vision Test
HDC-9000N/PF presents 12 charts for testing Color Blindness and 9 charts for classifying the level of visual inability.

Contrast Sensitivity Test
The HDC-9000N/PF also has a function to measure contrast sensitivity at various levels using letter charts and the bar.

Specifications

Masks	Line(Horizontal) / Column(Vertical) / Single Optotype Controlled by Remote Controller with infrared communication
Red / Green Chart	Adjustable Color Depth
Test Distance	From 2.5 to 6m( scale of 0.1m ) / from 8 to 20ft.( scale of 0.5ft )
LCD Compatibility	17”, 19”, 20”, 23” and 24”
Operating System	Windows 2000 / Windows XP / Windows Vista
Data Transmission	Connected to PC[USB], Connected to HDR/CDR[CAN]
Chart Type	3 type in decimal or fractional meter, or in feet
Total File Size on Disk	100MB
Remote Controller	65mm(W) x 195mm(L) x 20mm(H) / 160g(Default Option)
Receiver	51mm(W) x 80mm(L) x 21mm(H) / 46g(Default Option)
Power	5V, 100mA, 0.5W
Wall Mount	240mm(W) x 25.5mm(D) x 230mm(H) / 2.9kg Customized for iMac(Optional)
Designs and details can be changed without prior notice for improvements.