50mm Focal Length/ f/1.2 Maximum Aperture/ 15 Elements In 9 Groups Lens Construction/ AF With Full-Time Manual Focus Adjustment/ 1.31 Ft.Closest Focusing Distance/ 77mm Filter Size/ Black Finish
50mm Focal Length/ f/1.2 Maximum Aperture/ 15 Elements In 9 Groups Lens Construction/ AF With Full-Time Manual Focus Adjustment/ 1.31 Ft.Closest Focusing Distance/ 77mm Filter Size/ Black Finish