• Sigma's new Art line of lenses
    • HSM (hypersonic motor)
    • Incorporating a Inner Focus system
    • TSC (Thermally Stable Composite)
    • High-precision, rugged brass bayonet mount
    • Flare and ghosting reduction
    • Lens Construction: 17 Elements in 12 Groups
    • Number of Diaphragm Blades: 9
    • Mininum Aperture: f16
    • Maximum Magnifications: 1:4.3
    • Minimum Focusing Distance: 8cm
    • Filter Size: 72mm
    US$ 619.0
    • Large aperture, stabilized, standard zoom lens
    • FLD glass with performance equal to fluorite
    • Lens Construction: 17 Elements in 13 Groups
    • Angle of View: 72.4-27.9
    • Minimum Aperture F22
    • Minimum Focusing Distance 280mm
    • Maximum Magnification 1:5.0
    • Dimensions (D x L)approx. 83.5x91.8 mm
    • Weight Approx. 565g
    US$ 309.0
    • Sigma's new Contemporary line of lenses
    • HSM (hypersonic motor)
    • OS (Optical Stabilizer)
    • TSC (Thermally Stable Composite)
    • Specially designed cam for smooth zooming
    • A refined, integrated design made with the photographer in mind.
    • High-precision, rugged brass bayonet mount
    • Flare and ghosting reduction
    • Exclusive low-dispersion glass
    • Lens Construction: 16 elements in 14 groups
    • Number of diaphragm blades: 7 (Rounded diaphragm)
    • Maximum magnification ratio: 1 : 2.8
    • Minimum aperture: F22
    • Filter size: 72mm
    US$ 359.0