The Pentax Optio 450 is a compact digital camera that was released in 2003. It features a 4-megapixel CCD sensor, a 3x optical zoom lens, and a 1.5-inch LCD screen. The camera is designed for casual photographers who want a simple and easy-to-use device that can capture high-quality images. It also has a range of advanced features, such as manual exposure control and a variety of shooting modes, that make it suitable for more experienced photographers. Our website offers a range of screen protectors for the Pentax Optio 450 to help keep the LCD screen safe from scratches and other damage.