• Angle of view: 115.7 degrees (full-frame sensor), 89.9 degrees (APS-C sensor)
• Minimum focus distance: 0.28m
• Focus type: Manual, with Focus Lock
• Number of diaphragm blades: 9
• Lens construction: 14 elements in 10 groups (1 ED, 1 Asph, 1 Hybrid Asph, 3 HR)
• Dimensions (max): 87mm Dia.x 96.1mm L