the First 8K 4K Optical Micro Projection Screen Retro Reflective ALR Screens with Magnetic Adsorption 1.6 High Gain(80 inch)

About this item

• 80'' 90'' 100'' 16:9 8K 4K 3D Optical Micro Projection ALR Fixed Magnetic Projector Screen 1.6 gain for Long Projectors represents the absolute of ambient light rejecting technology.
• It features our ISF-Certified Optical ambient light rejecting (ALR) material. According to the priciple of Fresnel lens, it can reflect the incident light from the screen to the audience. This can effectively absorb ambient light, thus enhancing the brightness and contrast.
• Our optical micro projection screen is not a traditional front projection or rear projection screen. It is a big screen with an advanced optical lens system, which enables you to control the projected image for maximum impact – even in brightly-lit environments.
• While conventional front projection and rear projection screens spread the light in all directions, our optical micro-projection screens enhance the image for viewing by focusing and concentrating the projected light.
• The edge free design maximizes the viewing area in a smaller space footprint without compromizing the screen's structural integrity.
• our optical screens dramatically boost the perceived quality of your image. You get blacker blacks, more vivid colours and brighter, sharper images.our optical screens can enhance the contrast level of a projected image by 7 times when compared to a similar image a standard white front projection screen.