How can you capture the perfect portrait or still life With the Xcd 2.5/90V Lens, a moderate telephoto lens that's equivalent to a full-frame 71mm focal length. This lens is designed with nine elements in six groups, including one aspheric element, ensuring top-tier optical performance. It supports an image resolution of over 100 megapixels, making it a powerful tool for photographers seeking high-quality, detailed images.The Xcd 2.5/90V Lens boasts a large aperture of f/2.5, ideal for creating a soft bokeh effect that beautifully highlights your subject. The upgraded leaf shutter, capable of reaching a shutter speed up to 1/4000s, ensures flash synchronization at all speeds. This fast and quiet shutter is complemented by a newly designed focusing module for quick and accurate focusing.This lens features both a focus ring and a lens control ring, offering convenience and versatility. Switching between Af and Mf is as simple as a push and pull of the focus ring.