Sigma

Key features:

• Focal length: 20mm
• Aperture range: f/1.4 to f/16
• Leica L mount lens
• 35mm film / full-frame sensor
• Hypersonic motor focusing (HSM)
• Two aspherical elements
• Two FLD elements and five SLD elements
• Rounded 9-blade diaphragm
• Brass bayonet mount
• Super multi-layer coating

Key features:

• Focal Length: 90mm
• Lens construction: 11 elements in 10 groups
• 5 SLD and 1 aspherical lens elements
• 27.0° Angle of view                   
• Sony E-Mount
• STM Autofocus Motor                
• 9-blade rounded diaphragm
• Support DMF and AF+MF
• Super Multi-Layer Coating
• Mount with dust and splash resistant structure

Key features:

• Focal length: 35mm
• Aperture range: f/1.4-16
• Canon EF mount lens
• 35mm Film / Full-Frame / APS-C
• Hyper-Sonic Motor Focusing (HSM)
• Rounded 9-blade diaphragm
• Two aspherical elements
• Super multi-layer coating
• Sigma USB dock compatible

Key features:

• Focal length: 35mm
• Aperture range: f/1.4-16
• Canon EF mount lens
• 35mm Film / Full-Frame / APS-C
• Hyper-Sonic Motor Focusing (HSM)
• Rounded 9-blade diaphragm
• Two aspherical elements
• Super multi-layer coating
• Sigma USB dock compatible

Key features:

• Focal length: 24mm
• Aperture range: f/1.4-16
• Nikon F mount lens
• 35mm film / full-frame digital sensor format
• Hyper-Sonic Motor Focusing (HSM)
• FLD and special low dispersion elements
• Two aspherical glass elements
• Rounded 9-blade diaphragm
• Super multi-layer coating
• Sigma USB Dock compatible

Key features:

• Focal length: 105mm
• Aperture range: f/1.4-16
• Sony E mount lens
• 35mm film / full-frame digital sensor format
• Hyper-Sonic Motor Focusing (HSM)
• Master bokeh lens
• Exceptional peripheral brightness
• Dust and splash-proof structure
• 17 Optical elements in 12 groups
• 9-Rounded diaphragm blades

Key features:

• Focal length: 24mm
• Aperture range: f/1.4-16
• Sony E mount lens
• 35mm film / full-frame digital sensor format
• Hyper-Sonic Motor Focusing (HSM)
• FLD and special low dispersion elements
• Two aspherical glass elements
• Rounded 9-blade diaphragm
• Super multi-layer coating
• Sigma USB Dock compatible

Key features:

• Focal length: 85mm
• Aperture range: f/1.4-16
• Nikon F mount lens
• 35mm Film / Full-Frame digital sensor format
• Rounded 9-blade diaphragm
• Hyper-Sonic Motor focusing (HSM)
• Two Low Dispersion elements
• Stellar optical performance
• Super Multi-Layer coating

Key features:

• Focal length: 35mm
• Aperture range: f/1.4-16
• Nikon F mount lens
• 35mm Film / Full-Frame / APS-C
• Hyper-Sonic Motor Focusing (HSM)
• Rounded 9-blade diaphragm
• Two aspherical elements
• Super multi-layer coating
• Sigma USB dock compatible

Key features:

• Focal Length: 90mm
• Lens construction: 11 elements in 10 groups
• 5 SLD and 1 aspherical lens elements
• 27.0° Angle of view 
• L-Mount     
• STM Autofocus Motor
• 9-blade rounded diaphragm
• Support DMF and AF+MF
• Super Multi-Layer Coating
• Mount with dust and splash resistant structure
• Compatible with SIGMA USB DOCK UD-11 (for L-Mount only)

Key features:

• Focal length: 105mm
• Aperture range: f/2.8-22
• L-mount lens
• Full-frame camera format
• Ultra-sharp focal plane minimizes flare and ghosting
• Hypersonic Motor for confident, quiet, accurate AF
• Autofocus/Manual focus switch
• Manual aperture ring with click/declick switch
• 9-bladed rounded aperture for pleasing bokeh
• Dust and splash-proof construction with gasketing

Key features:

• Focal length: 35mm
• Aperture range: f/1.4-16
• Nikon F mount lens
• 35mm Film / Full-Frame / APS-C
• Hyper-Sonic Motor Focusing (HSM)
• Rounded 9-blade diaphragm
• Two aspherical elements
• Super multi-layer coating
• Sigma USB dock compatible

Key features:

• Focal length: 70mm
• Aperture range: f/2.8-22
• Sigma SA Mount lens
• 35mm Film / Full-Frame digital sensor format
• 1:1 life-size magnification
• Focus-by-wire focusing system
• Coreless DC AF motor with manual override
• Flare and ghosting reduction
• Rugged brass bayonet mount
• Sigma USB Dock and Tele-converter compatible

Key features:

• Focal length: 20mm
• Aperture range: f/1.4-16
• Sony E mount lens
• 35mm film / full-frame sensor
• Hypersonic motor focusing (HSM)
• Two aspherical elements
• Two FLD elements and five SLD elements
• Rounded 9-blade diaphragm
• Brass bayonet mount
• Super multi-layer coating