Major function:
◆ Aperture Range: T2.1-T22
◆ Focal Length: 50mm
◆ Diaphragm blades: 11
◆ Filter Thread: Ф77mm
◆ Minimum focusing distance: 0.6m
◆ Focus Rotation: 270°
◆ Lens Structure: 9 groups 12 elements
◆ S35 View of Angle: Diagonal 31.7° Horizontal 25.2° Vertical 17.2°
Support to: