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home
about us
company profile
factory tour
quality control
products

LCD Screen Display Panel

Industrial LCD Panel Display

LCD Touch Panel Display

LCD Laptop Screen

Stretched Bar LCD

Medical Mobile Workstation

LCD Screen Accessories

Sunlight Readable Monitor

Open Frame LCD Monitor

LCD Video Wall

Floor Standing Digital Signage

Digital Signage And Displays

Medical LCD Panel

Portable Monitor

Stretched Bar LCD Display
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Company news about Brightness and contrast resolution

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Brightness and contrast resolution

2017-03-08

LCD display function is mainly a backlight. The brightness of the light source determines the brightness and color saturation of the LCD. In theory, the brighter the LCD, the better. Brightness is measured in CD /m2 (square candlelight/meter). Screen brightness, also known as NIT Lumen TFT, usually starts at 150 NIT. Usually 200 Nits will show a better picture. Contrast is a measure of the contrast of two different colors (black and white). When the contrast ratio is 120:1, it can display vivid and rich colors (because the human eye can distinguish the contrast ratio is about 100:1). When the contrast ratio reaches 300:1, all levels of color are supported. Most LCD monitors have a contrast ratio of 500:1 to 800:1. LCD products of top brands such as Asus, Samsung and LG have a contrast ratio of 1,000:1. There is no fair standard value to measure the contrast between brightness and contrast, so buying an LCD depends on a sharp eye. So in the choice of LCD, we should pay attention to this indicator. This is also the most difficult part of estimating performance differences in LCD products.

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Company news about-Brightness and contrast resolution

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Brightness and contrast resolution

2017-03-08

LCD display function is mainly a backlight. The brightness of the light source determines the brightness and color saturation of the LCD. In theory, the brighter the LCD, the better. Brightness is measured in CD /m2 (square candlelight/meter). Screen brightness, also known as NIT Lumen TFT, usually starts at 150 NIT. Usually 200 Nits will show a better picture. Contrast is a measure of the contrast of two different colors (black and white). When the contrast ratio is 120:1, it can display vivid and rich colors (because the human eye can distinguish the contrast ratio is about 100:1). When the contrast ratio reaches 300:1, all levels of color are supported. Most LCD monitors have a contrast ratio of 500:1 to 800:1. LCD products of top brands such as Asus, Samsung and LG have a contrast ratio of 1,000:1. There is no fair standard value to measure the contrast between brightness and contrast, so buying an LCD depends on a sharp eye. So in the choice of LCD, we should pay attention to this indicator. This is also the most difficult part of estimating performance differences in LCD products.

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