Advantages and disadvantages of semi-reflective LCD

Views : 937
Update time : 2019-05-14 10:38:04
Semi-reflective LCD is referred to as TR-LCD, which is a combination of transmission and reflection. In TR-LCD structure, the optical path difference between the reflected light and the transmitted light region is twice as large as that of the liquid crystal layer because the reflected light passes through the liquid crystal layer twice.

The disadvantage of TR-LCD is that when the ambient light is not too dark, when the backlight is turned on, the image of the transmission and reflection areas can be seen at the same time, which reduces the brightness of the picture quality. In addition, in the reflective region, light passes through the color film twice, and there is color deviation in the reflective region and the transmission region. To solve the problem of color deviation, Sharp developed a TR-LCD structure with 1/2 thickness reduction in the reflective region.

The fabrication process of reflective and reflective regions with different thickness in liquid crystal cell is complex, and the driving characteristics of the reflective and reflective regions are different, which brings many difficulties in practical fabrication and application.

If you are interested in or have questions about XIANHENG LCD display screen, please click on our online chat or email to [email protected].
Related News
Read More >>
Purchasing Guide: How to Choose China LCD Module Manufacturers Purchasing Guide: How to Choose China LCD Module Manufacturers
Mar .17.2023
Discover how to choose the best Chinese LCD module manufacturer with our informative and authoritative article. Learn about customization, support, and sustainability, and explore the latest trends in LCD module manufacturing.
A Guide to the Different Types of LCD Displays A Guide to the Different Types of LCD Displays
Mar .15.2023
Discover the best LCD display for your needs with our comprehensive guide. Learn about the advantages and disadvantages of different types of LCDs and make an informed decision.
Understanding IPS and TN Displays: A Comprehensive Guide Understanding IPS and TN Displays: A Comprehensive Guide
Mar .13.2023
When it comes to choosing a display for your computer or mobile device, the options can be overwhelming. Two popular types of displays are In-Plane Switching (IPS) and Twisted Nematic (TN) displays. In this article, we will explain what IPS and TN displays are, how they differ, and which one might be right for you.
The Importance of Custom Displays The Importance of Custom Displays
Mar .12.2023
A custom display is a kind of display equipment that can be customized according to customer requirements, and it has been widely used in various industries. The importance of custom displays is that they can meet the individual needs of customers and improve production efficiency and product quality. This article will explore in depth the benefits and applications of custom displays and how to choose custom display manufacturers.
pop_close
pop_main
Know more about LCD technology?