Manufacturer’s Description

Sigma launched first standard 50mm Macro lens in 1990. This was succeeded by the 50mm F2.8 EX Macro in 1998 which proved even more popular with photographers, benefiting from improved build and optical quality.

The Specs

Physical Specifications
Dimensions 2.62" Length x 2.81" Diameter
Weight 11.29 oz
More Info
URL http://www.sigma-photo.com
Additional Specifications
Brand Name Sigma
Lens Construction 10 Elements in 9 Groups
normalized-Weight 11.29
Parent Retsku B001S64UOC
Optics
Filter Size Supported 55 mm
Min Focus Distance 7.44"
Min Focal Length 50 mm
Quick Glance
Lens Type Macro
Max Aperture f/ 2.8
Compatible Camera Mount Minolta Digital SLR Cameras
Max Focal Length 50 mm

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