Blog
Blog
Application notes, design guidance, and product updates from Orient Display’s engineering team. Newest first.
Introduction to APF (Advanced Polarizing Film)
3M’s APF (Advanced Polarizing Film) is not a traditional “absorptive polarizer.” Instead, it is an on‑glass reflective polarizer applied directly
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Working Principles and Structure of TFT LCD Backlight
What is a backlight LCDs themselves do not emit light, so they require an external planar light source system to
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Privacy Film Knowledge
Types of Privacy Films Type Principle Features Typical Applications Micro-Louver Type Uses micro-louver structures to restrict the light emission angle
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UV Protection Methods for Polarizers
Enhancing UV Resistance (100nm ~ 400nm) in Polarizers Enhancing UV resistance (100nm ~ 400nm) is essential to prevent the polarizer
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Brightness Enhancement Film (BEF) and Dual Brightness Enhancement Film (DBEF) Analysis
Brightness Enhancement Film (BEF) Brightness Enhancement Film (BEF), also known as a Prism Sheet, is a key component in the
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