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AT ALR - Projection Image Surface - Acoustic Transparent - ALR

Original price £494.40 - Original price £3,813.60
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Acoustic transparent Ambient Light Rejecting image surface for standard throw projection

AT ALR single layer, low gain ambient light rejecting image surface optimised for video performance with standard throw projectors. It is suitable for non dark media rooms and cinemas.


  • Single layer image surface
  • Acoustically transparent
  • Our micro-perforated ambient light rejecting image surface
  • Seamless images up to 3m tall

Note: This product can be specified on any of our Projector screens. Single product purchase is only available as a replacement.

Manufacture Lead Time

1 Week

Specifications and Drawings

Material Type: Front Projection - Ambient Light Rejecting - AT

Maximum Seamless Size: 50m wide x 3m tall Seamless

Measured Gain: 0.72

Benchmark Gain: 0.8

Minimum Throw Distance: 1.3 x Screen Width


AT ALR is a low-gain grey ALR PVC surface that delivers ideal colour accuracy, contrast, and sharpness. Image ALR delivers perfect flatness when placed under tension.

AT ALR is a micro-perforated ALR image surface designed for use with standard projection throw distances. Projection distance should exceed 1.3x image width, and offset from the centre should not exceed 60%.

AT ALR has been carefully engineered to deliver the highest possible image contrast with full compatibility with the latest video standards such as 4K resolution and wide colour gamuts.

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