What is a reflective LCD screen?

by:Genyu     2019-12-20
Passive display screen, as the name implies, reflective display screen is a reflective material installed under the liquid crystal panel to replace the luminescent material of the transmission display screen. When the ambient light is sufficient, it uses specular light to illuminate the screen. However, it cannot work when it reaches a dark place, because the weak ambient light is not enough to be reflected to illuminate the screen. This kind of display screen, which can only passively accept the reflected ambient light, is a passive reflective LCD screen. Currently, color screen PDA does not use a passive reflective display screen. The 'active' reflective LCD screen corresponding to the 'passive' reflective LCD screen is equivalent to adding a light source as illumination at the top of the 'passive' reflective LCD screen, so that even when the ambient light is insufficient, you can turn on the lights to see a clear screen. Reflective LCD screens rely heavily on ambient light. When the backlight is turned off, the display is clear and bright when the ambient light is sufficient, but the display effect is much lower when the ambient light is insufficient, moreover, when the active reflective display screen turns on the backlight when the light environment is poor, although the screen will be clear, its brightness is not uniform, because the lighting sources of the active reflective display screen are all linear light sources, therefore, the entire screen cannot be evenly illuminated, and the middle is bright and the surrounding is dark. The transflective display screen combines the characteristics of the transmissive and reflective display screens. In fact, it can be seen as a reflective LCD screen with a light-emitting plate installed under the LCD panel. Therefore, when the transpermeable LCD screen is turned on, just like the transmissive LCD screen, it can emit uniform light, and the display screen has excellent visual effect, but when the backlight is turned off, its display effect is much worse than that of the reflective display screen, even in good light conditions, the display effect is dim. The transflective display screen combines the characteristics of the transmissive and reflective display screens. In fact, it can be seen as a reflective LCD screen with a light-emitting plate installed under the LCD panel. Therefore, when the transpermeable LCD screen is turned on, just like the transmissive LCD screen, it can emit uniform light, and the display screen has excellent visual effect, but when the backlight is turned off, its display effect is much worse than that of the reflective display screen, even in good light conditions, the display effect is dim.
custom lcd has become a standardized way of dealing with custom lcd module.
No, this isn't a wonder product and it won't be likely to change your life but it will give your custom lcd display a kick and bring the extraordinary to the every day. give it a shot at Genyu LCD.
Diversifying is an excellent growth strategy, as it allows Genyu to have multiple streams of income that can often fill seasonal voids and, of course, increase sales and profit margins.
Loyalty programs provide an opportunity to learn the preferences of customers and design communication strategies that will resonate with custom lcd.
In various different types of custom lcd module, custom lcd display custom lcd is one of the most commonly used.
Custom message
Chat Online
Chat Online
Chat Online inputting...