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How to choose the LCD working mode? What is the difference?

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How to choose the LCD working mode?

LCD screens usually have reflection mode, full transmissive mode, and semi-transparent mode. 

1. Reflection mode: The lower polarizer is opaque, so it cannot be used in backlight. It is only suitable for occasions with daytime or external light source. The advantage is that the contrast is higher;


2. Full transmission mode: the transmission rate is about 40%, it must be used with backlight (otherwise it will see the components or PCB under the screen), the advantage is that the backlight brightness is high;
 
3. Semi-transparent mode: between reflection and full-transmission mode, the transmission rate is about 30%. It can be used if it is connected to the backlight. It is more flexible, and the disadvantage is that the cost will be higher.

If you want to know more information about the lcd panel or need to purchase lcd panel , welcome to contact me 

 
Yours
Amy
WINNI (HK) ELECTRONIC CO., LIMITED
Skype: yj518@abuylcd.com
Whatsapp: 8618153850814