Sigma

Key features:

• Focal Length: 16mm
• Aperture Range: f/1.4 to f/16
• Fujifilm X-Mount Lens 
• APS-C Format
• 9 Rounded diaphragm blades
• 16 elements in 13 groups
• 3 FLD Glass elements
• 2 Special Low Dispersion (SLD) Elements
• 2 Molded Aspherical Glass Elements
• Super Multi-Layer Lens Coating

Key features:

• Focal Length: 23mm
• Aperture Range: f/1.4 to f/16
• Fujifilm X-Mount Lens 
• APS-C Format
• Compatible with high-speed autofocus
• Stepping motor
• Compatible with lens aberration correction with supported cameras
• Lens Construction: 13 elements in 10 groups
• 3 Special Low Dispersion (SLD) Elements
• 2 Aspherical Glass Elements
• Super Multi-Layer Lens Coating
• Mount with dust and splash-resistant structure

Key features:

• Focal Length: 16mm
• Aperture range: f/1.4 to f/16
• Fujifilm X-Mount Lens 
• APS-C format
• 9 rounded diaphragm blades
• 16 elements in 13 groups
• 3 FLD glass elements
• 2 special low dispersion (SLD) elements
• 2 molded aspherical glass elements
• Super multi-layer lens coating

Key features:

• Focal length 16mm
• Aperture range: f/1.4 to f/16
• Fujifilm X-Mount lens 
• APS-C format
• 9 rounded diaphragm blades
• 16 elements in 13 groups
• 3 FLD glass elements
• 2 molded aspherical glass elements
• Super multil layer lens coating

Key features:

• Focal length: 16mm
• Aperture range: f/1.4 to f/16
• Fujifilm X-mount lens 
• APS-C Format
• 9 rounded diaphragm blades
• 16 elements in 13 groups
• 3 FlD Glass elements
• 2 Special low dispersion (SlD) elements
• 2 molded aspherical glass elements
• Super multi-layer lens coating