![]() ![]() ![]() Open weave PVC coated fabric for long-term exterior use front projection surface or perforated screen. The polarization retention and high extinction ratio eliminate the ghosting or crosstalk common with stereoscopic 3D projection. Low acoustic absorption, open PVC coated polyester mesh decreases wind resistance at outdoor venues. VANKYO Projector Screen 100 inches Portable Indoor Outdoor Projection Polyester Spandex Movie Screen Foldable Wall Mounted with Peel and Hooks. A multi-purpose front projection surface that is optimized for passive linear and circular 3D applications and is also an excellent 2D screen material. Projector Screen 60 to 150 inch 16:9 HD Foldable Anti-Crease Portable Projection Movies Screen for Home Theater Outdoor Indoor. If the ration>125: 1, there is a good rendition. In the end I didn’t, but I have been fascinated by fabric on fabric, and translucent fabric on skin for a very long. I was a student I considered using translucent fabrics as my difficult fabric (mainly in terms of construction techniques as everything shows). And then adjust the angle 90ᵒ before luminance meter. The materials which can be made translucent include gossamer, silk, rayon or nylon. The method for testing rendition of polarization light is that a polarization slice can be placed before a given light (epiascope) to measure incident light at the same time you place another polarization slice before the lens of luminance meter to measure reflectivelight. It is used for 3D film in cinema, which has a good rendition for polarization light. Even there are some creases after been folded, it will disappear. Other characteristics include the ability to maintain high extinction values, virtually eliminate ghosting or crosstalk common with stereoscopic 3D projection and excellent image contrast. Made of the high flexibility polyester material, NIERBO projection screen is anti-crease. For passive 3D applications, 3D silver lux is a flexible projection fabric that retains 99.3% of polarized light and the 2.5 gain of the material compensates for the light lost in the polarization filtering process. ![]()
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