Able to adapt to high incidence angles up display system and a laminated glass

2016 
The present invention relates to a head-up display technology, and particularly relates to a laminated glass and rise on the vehicle display system, particularly a high incidence angle can accommodate the heads-up display for a laminated glass and a laminated glass comprising the looked up display system. The heads-up display for a laminated glass comprising the intermediate film between the glass plates, glass plates sandwiched between the inner and outer glass sheet and an outer glass plate, the refractive index difference between the high refractive index layer and a low refractive index layer is greater than or equal to 0.5, the intermediate membrane can be absorbed 2% to 18% of P-polarized light. The present invention is P-polarized light is absorbed by the intermediate membrane, through the intermediate membrane weaken the intensity of P-polarized light, thereby reducing image brightness sub achieve no ghosting when P polarized light is incident at an incident angle of 50 ° ~ 68 °, in ghost-free even when the incident angle of 50 ° ~ 72 °, and even when the incident angle of 50 ° ~ 75 ° and no ghosting can be fully adapted to the needs of high incidence angle of head-up display.
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