Grandview 黑栅抗光幕特點:

• Ambient Light Rejection - Rejects 90% of Ambient Light
• ISF 認證 Certified
• 設計Designed for Ultra Short Throw Projectors*
• 超幼邊框 12mm bezel 
  
• Multi-Point Tension Design
• 金屬框架 Aluminum Frame

一般投影機受光度限制，只能在遮光比較多的環境中使用，所以「不開燈，睇投影」，成為投影設備普及化的技術門檻。經過各界投影科技的共同努力，超短焦投影機搭配GRANDVIEW Dynamique 抗光幕的黃金組合，在一般家居自然環境光下仍能保持亮麗，達到與電視相約的觀賞效果，成為了“客廳投影”的最佳拍檔!

Grandview Dynamique 抗光幕的表面細緻鏤刻齒型光柵，僅對特定角度的投影機入射光進行特定方向的反射，而環境光則被齒型光柵的吸光塗層吸收，並且不會發生衍射，即使在白天，無需拉窗簾，無需關燈，依然呈現色彩飽和、層次豐富的投影畫面。

*此款產品只適合超短焦投影機*

The Grandview ALR screen is made of a new microstructure design. The surface features technology that eliminates ambient light. This screen is specifically designed to be used with UST projectors. It boasts a high level of contrast and the best possible viewing characteristics under a strong ambient light environment.

features deep black levels, high contrast, excellent colour saturation, and wide viewing angle. The Dynamique Series is a perfect pair with any ultra-short throw projectors on the market. These ALR UST projector screens allow for incredible audio AND visuals. You will be able to watch your favorite show even with ambient light on a big screen.