DA-LITE正背两用屏幕：采用独特的乙烯基成份幕面，柔韧而薄，双面增益一致，可做正投和背投两种方式使用。适用于环境光可控制的场合。双面几乎全方位的视角可保证任何位置观看到一致的画面，均不会产生色偏现象。
DA-LITE Dual Vision幕面具有一定的弹性，需绷紧使用。可以用清洁剂清洗，并具备防霉和阻燃特性。
DA-LITE Dual Vision属于反射型幕料。适用于各类高亮度的投影机和较大场合。
可以制作12英尺高（3.66米）没有接缝，以整张幕料实现。
颜色：纯白（图示颜色与个人显示设定有关，仅做参考，均以实物为标准）
视角：50度
增益：1.0
DA-LITE Dual Vision
Flexible Fabric Screen A unity gain flexible projection fabric
capable of both front and rear projection. The surface is
ideal for video projection under controlled light conditions.
With an exceptionally wide viewing cone, each seat in the
audience will observe a uniform, bright, sharp image with
no color shift. Surface needs to be tensioned. Screen surface
can be cleaned with mild soap and water. Flame retardant and
mildew resistant.
Viewing Angle: 50°
Gain: 1.0
示意图：（待）
上海021-51036046
