Key Features APS-C | f/1.4 to f/16 18mm (Full-Frame Equivalent) Fast & Lightweight Wide-Angle Prime Stepping Motor AF System Rounded 9-Blade Diaphragm Aperture Ring 3 Aspherical Elements, 2 SLD Elements Minimum Focusing Distance: 6.8" Water- and Oil-Repellent Coating Dust- and...

Key Features Full-Frame | f/1.4 to f/16 Super-Fast Prime Portrait Lens HLA-Driven High-Speed AF Motor Rounded 13-Blade Diaphragm Aperture Ring, Focus Mode Switch 2 Aspherical Elements, 4 FLD Elements Minimum Focusing Distance: 43.4" Water & Oil-Repellent Coating Dust & Splash-Resistant...

Key Features APS-C | f/1.4 to f/16 19.2mm (Full-Frame Equivalent) Fast & Lightweight Wide-Angle Prime Stepping Motor AF System Rounded 9-Blade Diaphragm Control Ring 3 Aspherical Elements, 2 SLD Elements Minimum Focusing Distance: 6.8" Water- and Oil-Repellent Coating Dust- and...

Key Features APS-C | f/1.4 to f/16 18mm (Full-Frame Equivalent) Fast & Lightweight Wide-Angle Prime Stepping Motor AF System Rounded 9-Blade Diaphragm Aperture Ring 3 Aspherical Elements, 2 SLD Elements Minimum Focusing Distance: 6.8" Water- and Oil-Repellent Coating Dust- and...

Key Features Full Frame | f/1.2 to f/16 Fast Wide-Angle Prime Lens HLA-Driven High-Speed AF Motor Rounded 11-Blade Diaphragm Aperture Ring, Focus Mode Switch 4 Aspherical Elements, 1 SLD Element Minimum Focusing Distance: 11.1" Water- & Oil-Repellent Coating Dust- &...

Key Features E-Mount Lens/Full-Frame Format Aperture Range: f/1.4 to f/16 Two FLD Elements and One SLD Elements Four Aspherical Elements Super Multilayer Coating STM Autofocus Motor Rounded 11-Blade Diaphragm Brass Bayonet Mount 72mm Front Filter Threads Rear Filter Holder

Key Features Full-Frame | f/2 to f/22 Compact, Fast Wide-Angle Prime Fast Internal Focus System I Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 9-Blade Diaphragm

Key Features Full-Frame | f/2 to f/22 Compact Mid-Telephoto Prime Fast Internal Focus System I Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 9-Blade Diaphragm

Key Features Full-Frame | f/2 to f/22 Compact Mid-Telephoto Prime Fast Internal Focus System I Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 9-Blade Diaphragm

Key Features Full-Frame | f/2 to f/22 Compact Mid-Telephoto Prime Fast Internal Focus System I Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 9-Blade Diaphragm

Key Features Full-Frame | f/4 to f/22 Compact Ultra-Wide Angle Prime Fast Internal Focus System I Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 7-Blade Diaphragm

Key Features Full-Frame | f/2 to f/22 Sharp, Compact Normal-Length Prime Fast Internal Focus System I-Series Lens All-Metal Lens Barrel Dust & Splash-Resistant Design Knurled Focus and Aperture Rings Rounded 9-Blade Diaphragm