multi-layer optical front projection material

DarkStar® UST 2

ISF Certified Products

The DarkStar® UST 2 is a multi-layer optical front projection material designed for bottom placement, ultra-short throw projectors. The ultra-short throw design allows high lumen projectors to maximize light output which results in flat panel display picture quality, uniformity, and brightness.


Product AvailabilityDarkStar® UST 2 eFinity


“In use, I found that the DarkStar UST 2 Efinity delivered impressive color and brightness uniformity and was never left wanting for detail even when viewing 4K-res images.” – Al Griffin, Sound & Vision Magazine

  • Gain: 0.8
  • View Angle: 160° (80° ±LR)
  • Dark Star® UST 2 ambient light rejecting ultra-short throw material
  • Absorbs up to 85% of overhead lighting
  • 80x contrast enhancement over standard matte white screens in ambient light room environments
  • Multi-layer optical structure filters out ambient light
  • Wide diffusion uniformity allows viewers to enjoy a clear and bright picture from any angle
  • ISF Certified for Accurate Color Reproduction – An Industry Standard for High-Fidelity Video Systems
  • Black material improves contrast while maintain a neutral color balance
  • 4K Ultra HD, Active 3D, and HDR Ready

For more information, go to Reseller Zone
DarkStar® UST 2 gain chart

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