Should Laser TV Needs 4K/8K High-resolution Fresnel Projection Screen? Looking for an enhanced large screen projection experience? High-resolution optical screens are pivotal for achieving superior picture quality. FSCREEN, a leader in the optical projection screen industry, emphasizes the importance of three core metrics: clarity, brightness gain, and picture contrast, for an outstanding visual display. With a recommended optical screen gain between 1 and 2, FSCREEN guides consumers towards making informed decisions about resolution and contrast to secure high-quality imagery. The article explores the significance of resolution, illustrating that a higher resolution results in better image clarity. It highlights the necessity of a true 4K-capable optical screen in conjunction with a 4K projector and content for an authentic 4K projection. FSCREEN's advancement in optical screen technology, including the development of a Fresnel optical screen that supports 8K resolution and a 120-inch ultra-large format, showcases their commitment to pushing the boundar