Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF Zoom Lens
Autofocus SLR Zoom Lenses

Constant fast aperture of F2.8 at all focal lengths!
# 529110

Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF Zoom Lens Includes

• Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF mount
• Lens hood
• Lens caps
• Lens case and strap.

Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF Zoom Lens Description

• Sigma 120-300/2.8 APO EX IF HSM Zoom Lens retains a constant fast aperture of F2.8 at all focal lengths, representing a revolutionary leap forward in ease of use in its zoom range.
• Its large f2.8 aperture allows you to determine the picture composition you want without having to change your vantage point.
• Sigma 120-300/2.8 features two SLD Special Low Dispersion glass elements in the front lens group and one in the rear lens group for excellent correction of chromatic aberration.
• HSM Hyper Sonic Motor combines high AF speeds with whisper-quiet operation.
• Since the front lens group does not rotate, the lens accepts a circular polarizing filter.
• By adding a separately purchased Sigma 1.4x APO Teleconverter, you can use this lens as a 168-420 mm F4 AF tele-zoom lens, or 240-600 mm F5.6 AF ultra-telephoto zoom lens with the Sigma 2x APO Teleconverter.
• The lens materials used in this new lens are lead and arsenic free ecological glass. Lens Construction 18 Elements in 16 Groups.
• Angle of View 20.4 -8.2 degrees.
• Number of Diaphragm Blades 9.
• Minimum Aperture F32.
• Minimum Focusing Distance 60-100 inches/150-250cm.
• Maximum Magnification 1:8.6.
• Filter Size Diameter 105mm.
• Lens dimensions DxL 4.5 x 10.84 inches/112.8mm x 271mm.
• Sigma 120-300 weighs 91.7oz./2600g.

Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF Zoom Lens Includes

• Sigma 120-300 f2.8 APO EX IF HSM Sigma SA AF mount
• Lens hood
• Lens caps
• Lens case and strap.