The 27x zoom lens employs the latest optical simulation technologies, thus preventing a decline in definition at the periphery of the television screen and any other aberrations. It enables images in 4K resolution across the entire zoom range from 6.5 to 180 mm. The approach to the product is made easy, as it displays the box form established at broadcasting companies. With carefully selected materials and special surface treatment, the lens is durable and exhibits a strong presence.