• E-Mount Lens/Full-Frame Format
• Aperture Range: f/2.8 to f/22
• 22% Lighter, 18% Smaller than Previous
• XA and Super ED Elements
• Nano AR Coating II and Fluorine Coating
• Four XD Linear AF Motors, Floating Focus
• Aperture De-Click and Lock Switches
• Zoom Smoothness Switch
• Dust and Moisture-Resistant Construction
• Eleven-Blade Circular Diaphragm
• Filter Size : 82 mm