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Anti-glare optical multilayer body

2006 
The present invention discloses an antiglare layer having antiglare laminate, while being able to achieve excellent anti-flicker and black color reproduction (black gradation at the low luminance shown). The present invention discloses an outermost surface having a transparent substrate and an optical laminate antiglare layer positioned on the light-transmitting substrate, the antiglare layer has an irregular shape, the average inclination angle of the uneven portion as θa, set the mean roughness Rz of the irregularities, the irregularities is set to the average interval Sm, when the ψ≡Rz / Sm, simultaneously satisfies the following formula (I) and (II) the ratio Rz and Sm defined ψ: 1.2≤θa≤2.5 (I); 0.004≤ψ≤0.18 (II), the internal assembly of the optical layers has a haze value less than 0% to 50%, the surface of the optical layer laminate haze value of 0.5% or 4.5% the following.
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