LOPH1040-Kit-Com is a 10.4" sunlight readable LCD module. The module consists of a Hydis HV104X01-100 TFT color LCD panel and a I-Tech VHB (very high brightness) backlight. The module is in a universal package that is the standard for I-Tech�s 10.4" sunlight readable LCD modules.
At a backlight power of 19 Watts, the LM191-104X01 module delivers a screen luminance of about 1,550 Cd/m2 (nits). At this brightness level, the display is highly readable under bright ambient lighting, including direct outdoor sunlight. Also, the Hydis HV104X01-100 is an industrial LCD with a wide operating temperature range, from -20 to +70oC, making this LCD module specifically suitable for demanding outdoor applications.
Specifications:
Parameters
Typical Value
Units
Conditions
LCD Screen Luminance
1,550
Cd/m2
LCD in OFF state (normally White)
Luminance Uniformity
20% or better
(Note 3)
Backlight Power Consumption
20
Watts
Including driver board losses
LCD Contrast Ratio
~ 200:1
With LMT BI200A inverter
~ 600:1
White vs. Black (measured in the dark along the normal direction)
Typical Viewing Angles
3:00 directions
89
Degrees
Contrast ratio ≥ 10
9:00 directions
89
Degrees
Contrast ratio ≥10
6:00 direction
89
Degrees
Contrast ratio ≥10
12:00 direction
89
Degrees
Contrast ratio ≥10
LCD Screen Chromaticity (x, y)
White
(0.329, 0.363)
Measured at the normal direction
Red
(0.600, 0.352)
Measured at the normal direction
Green
(0.314, 0.550)
Measured at the normal direction
Blue
(0.149, 0.149)
Measured at the normal direction
Response Speed
Rise time + Fall time
28
msec
Luminance transition, 10% - 90% for
rise time, 90% - 10% for fall time
LCD Module Weight
580
Grams
Note 1: Please refer to �Hydis HV104X01-100 LCD Specification� for detailed electrical specifications and general precautions. Note 2: All data is measured at 25o C � 2oC ambient temperature. Note 3: Uniformity = (Lmax - Lmin) / (Lmax + Lmin) where Lmax (Lmin) is the maximum (minimum) luminance measured using a 10 mm diameter meter aperture over the LCD active area, except the last 10 mm area from the edges.
