The Christie 2.8-4.5:1 SX+ / 2.6-4.1:1 HD 0.95" 3-CHIP DLP ILS lens is a high-quality zoom lens designed specifically for movie projectors. With a wide zoom range of 2.8-4.5:1 and 2.6-4.1:1 HD resolution, this lens allows for flexible and versatile projection setups. Made by the trusted brand Christie, this lens unit is tailored to fit movie projectors, providing clear and crisp images with its 3-CHIP DLP technology. Ideal for film photography and capturing stunning visuals, this lens is a reliable choice for professional and amateur photographers alike.