an Acoustically Transparent front projection Ceiling Ambient Light Rejecting (ALR/CLR®) material

CineGrey 4D AT

ISF Certified Products

The CineGrey 4D AT is an Acoustically Transparent front projection Ceiling Ambient Light Rejecting (ALR/CLR®) material that is perforated to allow sound to breathe through for speaker placement behind the screen. Its angular reflective properties are designed to work with standard throw projectors for proper reflection to the viewer’s sweet spot.  The Ambient Light Rejecting technology rejects and absorbs off-axis lighting to provide contrast-rich images in any environment. The surface is precisely formulated to ensure optical image characteristics for high resolution projectors.


The CineGrey 4D AT is ISF Certified for accurate color reproduction in dark room environments to faithfully reproduce the content as the director intended.

  • 1.1 Gain Ceiling Ambient Light Rejecting Material for standard throw projectors in moderate light room environments
  • High Contrast material enhances color saturation and black levels for greater shadow detail
  • Multi-layer matrix uses reflective and absorbent micro-particles to eliminate 63% of ambient light
  • Directional Reflectivity angular reflective orientation brings image clarity into the viewer’s line of sight while negating light scatter
  • Acoustically Transparent Perforated to allow speaker placement behind the screen for sound transparency
  • ISF Certified for accurate color reproduction – An industry standard for high-fidelity video display systems
  • 4K/8K Ultra HD, HDR, Active 3D compatible
  • Can be cleaned with mild soap and water and is mildew resistant
  • Not compatible with ultra/short-throw projectors

Choosing The Right Sized Projection Screen

Selecting the Right Elite Screens Screen Material For Your Home Theater

Understanding ANSI Lumens & Screen Gain

Understanding Aspect Ratio & Resolution

4K/UltraHD: What You Need To Know

GreenGuard® Certification – Improving Human Health and Quality of Life

Projection Screen to HDTV Comparison

How To Perfectly Install ANY Projection Screen

The Right Projection Screen for UST Projectors

Ceiling and Ambient Light Rejecting (CLR/ALR) Projection Screen Setup Guide

Angular-Reflective Projection Screen Setup Instructions

  • On-axis Gain: 1.1
  • Ambient Light Rejection : 63%
  • Half Gain Angle: 35°
  • Viewing Angle : 70°
  • Hole Size : 0.55 mm
  • Openness : 3.6%
  • Minimum Throw : 1.5 x image width or greater
  • Projection Type : Front
  • Projector Type Compatibility : Standard throw
CineGrey 4D AT Material Chart

2-year limited warranty, and 3-year warranty for ENR-G – Education, Non-profit, Religious and Government/Military organizations

Lifetime Tech Support by Elite Screens Professional Service Team through Email, Phone or Online Form.