• E-Mount Lens/Full-Frame Format
• Aperture Range: f/4.5 to f/40
• One Super ED Element and Two ED Elements
• Nano AR Coating and Fluorine Coating
• Direct Drive Super Sonic Wave AF Motor
• Optical SteadyShot Image Stabilization
• Zoom Torque Adjustment Ring
• Internal Focus, Focus Range Limiter
• Dust and Moisture-Resistant Construction
• Rounded 9-Blade Diaphragm

In the Box

• Sony FE 100-400mm f/4.5-5.6 GM OSS Lens

• Sony ALC-F77S 77mm Front Lens Cap

• Sony ALC-R1EM Rear Lens Cap

• Sony ALC-SH151 Lens Hood
• Tripod Mount
• Lens Case