视角和偏光片贴附.ppt

視角和偏光片貼附,視角的影響因素:1 PI的Rubbing 取向.2 液晶自身的旋轉方向.,相同視角下,Normal偏光板可以有O-Mode和E-Mode兩種貼附模式.輿 Normal 偏光板不同,WV和SWV僅有O-Mode,無E-mode. *WV, Wide-View宽视角 *SWV, Super Wide-View超宽视角 定義:進入Cell盒內光波電場的方向與Cell盒內LC分子排列方向垂直即為 O-mode;反之(光波電場的方向與LC分子排列方向平行)即為E-mode. 即若下偏光片吸收軸與Cell下Rubbing方向平行為O-mode;反之即為 E-mode. 下面以2.2Razor cell為例,比較不同視角,不同貼附模式下偏光板的軸向差 異:,常用視角輿對應的偏光板軸向規格,3:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,3:00 視角 O-Mode,偏貼前,3:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,3:00 視角 E-Mode,偏貼前,9:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,9:00 視角 O-Mode,偏貼前,9:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,9:00 視角 E-Mode,偏貼前,6:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,6:00 視角 O-Mode,偏貼前,6:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,6:00 視角 E-Mode,偏貼前,12:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,12:00 視角 O-Mode,偏貼前,12:00 視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,12:00 視角 E-Mode,偏貼前,4:30視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,4:30 視角 O-Mode,偏貼前,4:30視角, 藍色為TFT Rubbing 方向, 紅色為CF Rubbing 方向.,L,W,TOP Polarizer Top view from Protective film side 紅線標示吸收軸向.,L,W,Bottom Polarizer Top view from Protective film side 藍線標示吸收軸向.,CF Polarizer,TFT Polarizer,TFT,CF,偏貼後 TOP Polarizer Protective film 向上 Bottom Polarizer Protective film 向下,4:30 視角 E-Mode,偏貼前,