AeroPlex 90 combines a semi-rigid substrate with a proprietary optical coating that is just below unity gain, providing an enhanced viewing cone and excellent white field uniformity. Slightly below unity gain, AeroPlex 90 is appropriate for extremely wide viewing angles and is well suited for short throw projection light paths when ambient light can be controlled. A strong edge blending performer for curved, semi-rigid displays, this product offers identical gain and color matching for multiple screen applications. A great choice when a glass substrate is not suitable.