Specifiche di Prodotto

This is a 50mm large-aperture standard lens capable of producing sharp, high contrast images from open aperture with high marginal illuminationPerfect for portraits that make the most of an open aperture of f1.4The use of glass molded aspherical lenses provides superior correction of chromatic aberration, and high image quality across the entire image planeThe 9 blade circular diaphragm creates an attractive blur to the out of focus areas of the imagesThe HSM ensures fast and quiet auto-focus whilst allowing full-time manual focus override.