Elevate your photography with the Pentax 645D Focusing Screen DK-80 WC. Designed specifically for the Pentax 645D, this high-quality focusing screen enhances your manual focusing experience, providing a clear and bright viewfinder image. The DK-80 WC features a split-image rangefinder and microprism collar, making it easier to achieve precise focus in various lighting conditions. Its durable construction ensures longevity, while the easy installation process allows for quick changes. Perfect for both professional photographers and enthusiasts, this focusing screen is an essential tool for capturing stunning images with accuracy.