Focal length: 50mm; Maximum aperture: 1: 1.4
Lens Type: Autofocus and manual focus possible.
Lens construction: 7 elements i n 6 groups
Picture angle: 46°
Distance scale: Graduated both in meters and feet up to 0.45m (1.5 feet) to infinity (OO)
Aperture scale: f/1.4 – f/16
Attachment size: 52mm; Filter: 52mm screw-in