Screen surface can be cleaned. Flame retardant. Mildew resistant. Number shows the optimal width of the ideal viewing half angle. Indicates Goniophotometer reflectance readings. The higher the number, the greater light transmitted to the audience.

Rear Projection Screen Surfaces

Polacoat ® Optical Coatings

DA-100

A neutral gray diffusion coating that provides contrast enhancement while maintaining uniformity and color rendition. Its versatility makes it a good choice for situations with good control over ambient light and where a wide viewing angle is necessary. It is also well suited for high resolution applications. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant. Viewing Angle: 35° Gain: 1.0


35°1.0


                                                                                                                                   


 

DA-130

A neutral gray diffusion coating designed to provide a moderate amount of brightness for applications where ambient light is controllable and moderately wide viewing angels are required. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant. Viewing Angle: 34° Gain: 1.3


34°1.3


                                                                                                                                   


 

DA-150

A neutral gray diffusion coating designed to provide a higher amount of brightness and contrast for situations where a low level of ambient light is present or where a projector with moderate output is utilized. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant. Viewing Angle: 32° Gain: 1.5


32°1.5


                                                                                                                                   


 

DA-180

A neutral gray coating offering a higher on-axis gain for situations where a moderate output projector is utilized and where there is a high amount of ambient light present. This coating is well suited for applications where viewing angles are not wide and a higher gain coating is needed for on-axis viewing. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant. Viewing Angle: 30° Gain: 1.8


30°1.8


                                                                                                                                   


 

DA-230

A neutral gray coating with high gain and a moderate viewing angle. The increased gain of this surface makes it suitable for environments where ambient light is uncontrollable and a projector with moderate light output is utilized. Good for situations where the audience is centered within a 50-degree cone from the center of the screen. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant. Viewing Angle: 25° Gain: 2.3


25°2.3


                                                                                                                                   


 

Video Vision

A special coating process generates a screen ideal for video projection under controlled light conditions. This material offers an exceptionally wide field of view so each audience member will observe a uniform, bright, sharp image with no color shift. This screen material is a good choice when producing video images with a projector that has good black levels. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Flame retardant and mildew resistant.. Viewing Angle: 55° Gain: 1.0


55°1.0


                                                                                                                                   


 

Wide Angle Polacoat ® Optical Coatings

DA-75 WA

A light gray diffusion coating with a .75 gain and extremely wide viewing angles. DA-75 WA is designed for use in applications where a short throw lens is required. Due to the increased half angles, DA-75 WA performs well with wide format screens. From the viewer's perspective, side-to-side uniformity of the screen is maximized. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Viewing Angle: 78° Gain: 0.75


78°0.75


                                                                                                                                   


 

DA-100 WA

A light gray diffusion coating that provides a unity gain and especially wide viewing angles. This wide angle optical coating is designed for use in applications where a short throw lens is required. Due to the increased half angles, DA-100 WA performs well with wide format screens. From the viewer's perspective, side-to-side uniformity of the screen is maximized. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Viewing Angle: 52° Gain: 1.0


52°1.0


                                                                                                                                   


 

DA-50 WA

Specifically designed for applications using high lumen projectors in conjunction with short throw lenses, this optical coating provides wider half-gain angles than traditional coatings, reducing the incidence of hot spotting. The DA-50 WA coating is unique in its ability to offer a high contrast tint to the projected image while maintaining wide viewing angles. Screen surface can be cleaned Da-Lite Lenskleen and a soft, clean, lint-free cloth. Viewing Angle: 60° Gain: 0.5


60°0.5


                                                                                                                                   


 

Profiled Type Display Screens

Holo Screen

The Holo Screen has been specifically designed for use in high ambient light environments and point-of-sale applications. The viewer can see a crisp image and see through the screen at the same time. Recommended for use with a projection angle of 18-35° . The Holoscreen is designed for use with any single lens projector. Viewing Angle: 28° Gain: 4.0


28°4.0


                                                                                                                                   


 

Flexible Fabric Screens

Da-Tex®

A translucent, neutral grey surface that offers high transmission and low reflectance values for optimal viewing. It yields excellent color rendition, image contrast and a moderately wide viewing angle. Suitable for all types of rear projection. Ideally suited for both lace and grommet or snap button type screens. Material needs to be tensioned. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant. Viewing Angle: 30° Gain: 1.3


30°1.3


GREENGUARD® and GREENGUARD® Children and Schools Certified


                                                                                                                                   


 

High Contrast Da-Tex®

High Contrast Da-Tex® is a unity gain rear projection surface with a specially designed dark gray tint and is formulated to provide lower black levels for today's high output projectors. This surface features optical characteristics similar to rigid rear projection screens. Ideally suited for both lace and grommet and snap button screens used in portable applications. Surface requires tensioning due to its flexible nature. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant. Viewing Angle: 40° Gain: 1.0


40°1.0


GREENGUARD® and GREENGUARD® Children and Schools Certified


                                                                                                                                   


 

Dual Vision

Dual Vision is a flexible projection fabric capable of both front and rear projection.  The Dual Vision surface is ideal for video projection under controlled light conditions.  With an exceptionally wide viewing cone and light grey tint, each seat in the audience will observe a uniform, sharp image with no color shift. Surface needs to be tensioned due to its flexible nature. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant. Viewing Angle: 65° Gain:0.9


65°0.9


GREENGUARD® and GREENGUARD® Children and Schools Certified


                                                                                                                                   


 

Ultra Wide Angle

Flexible Fabric Screen: Ultra Wide Angle is a flexible rear projection fabric formulated for applications where exceptionally wide viewing angles are desired and ambient light is controlled. Based on its ability to diffuse light uniformly, Ultra Wide Angle fabric is ideal for installations utilizing multiple projection edge blending or wide format screens with short focal length projection lenses. By virtue of its characteristics, Ultra Wide Angle fabric dramatically reduces the potential of hot spotting. Viewing Angle: 78° Gain: 0.65


78°0.65


GREENGUARD® and GREENGUARD® Children and Schools Certified


                                                                                                                                   


 

3D Virtual Black®

Flexible Fabric Screen: 3D Virtual Black is a flexible rear projection fabric for passive 3D that retains 99 percent polarization, thereby maintaining a high fidelity 3D image and virtually eliminating all image ghosting. The black surface finish provides excellent image contrast and its 1.3 gain offers exceptionally vivid images even in ambient light conditions. Viewing Angle: 10° Gain:1.3


10°1.3


GREENGUARD® and GREENGUARD® Children and Schools Certified