Displaytech Ltd

LCD MODULE

INT070ATFT / INT070ATFT-TS

Version: 2.1

12

Note 1:

The data are measured after LEDs are turned on for 5 minutes. LCM displays full white.

The brightness is the average value of 9 measured spots. Measurement equipment PR-705 (Φ8mm)

Measuring condition:

- Measuring surroundings: Dark room.

- Measuring temperature: Ta=25°C.

- Adjust operating voltage to get optimum contrast at the center of the display.

Measured value at the center point of LCD panel after more than 5 minutes while backlight turning on.

Note 2:

The luminance uniformity is calculated by using following formula.

L = L (Min.) / L (Max.)×100 (%)

L (Max.) = Maximum brightness in 9 measured spots

L (Min.) = Minimum brightness in 9 measured spots.

Measurement equipment PR-705 (Φ8mm)

Note 3:

The definition of viewing angle:

W/6

W/3

W/3