• Sigma 12–24MM F/4.5–5.6 D DG HSM Lens
• For Nikon F-mount cameras
• Zoom lens
• 17 elements in 13 groups
• Hyper Sonic Motor
• Super multi-layer coating
• 6-blade diaphragm
• Splash-proof design
• Color: Black

• Completely redesigned and reengineered
• Exceptional Image Quality
• Incredible focal point sharpness when wide open
• Pairs well with Pro-Level DSLR MTF A1-tested
• Front & rear lens caps
• Hyper Sonic Motor (HSM)
• Special Low Dispersion (SLD) glass
• Super Multi-Layer coating
• USB Dock Compatibility
• Typical photograhy: Travel, Wedding & Events, Portrait 

• Sigma HSM ART DC 30 mm f/1.4 Lens
• For Sony APS-C-format cameras
• Standard-focal-length prime lens
• 11.8" minimum focusing distance
• 9 elements in 8 groups
• Hyper Sonic Autofocus Motor
• Double-sided, aspherical lens element
• 9-blade, round-aperture diaphragm
• Material: Thermally Stable Composite
• Color: Black

• L-Mount Lens/Full-Frame Format
  
• Aperture Range: f/1.4 to 16
  
• Hyper Sonic Motor (HSM) that ensures a silent, high-speed AF function
  
• Smoother AF is achieved when the AF algorithm is optimized
• Nine-blade, rounded diaphragm
• Brass bayonet mount
• Two Low Dispersion Elements
  
• One Aspherical Element
• Super Multi-Layer Coating

• Sigma 2× EX DG APO Teleconverter
• For Nikon F-mount lenses and cameras
• 6 elements in 5 groups
• Multi-layer coating
• Full electronic communication
• Light loss of 1 stop
• Color: Black

• Sigma 85mm f/1.4 DG HSM Art Lens
• For Nikon F-mount cameras
• Telephoto lens
• 14 elements in 12 groups
• Hypersonic motor AF system
• Super multi-layer lens coating
• 9-blade diaphragm
• TSC material body
• Sigma USB dock compatibility
• Color: Black

• Sigma 17-50mm f/2.8 EX DC Lens
• For EF-Mount cameras
• 17 elements in 13 groups 
• Two FLD elements
• Three aspherical elements
• Super multi-layer coating
• Hyper Sonic Motor AF System
• OS image stabilization
• Rounded 7-blade diaphragm

 - Designed exclusively for use with smaller chip APS-c or 4/3 cameras
- HSM (Hyper-Sonic Motor) allows for fast autofocus speeds & quiet shooting
- Three aspherical lens elements offer excellent correction for distortion
- Three SLD (Special Low Dispersion) glass elements employed
- Internal Focusing System allows the convenient use of a polarizing filter

• Sigma 10-20mm f/3.5 EX DC HSM lens
• Super-wide angle zoom lens
• For Canon EF-S cameras
• Super multi-layer coating
• 13 elements in 10 groups
• 7 blade diaphragm
• Color: Black