The Specs

Optics
Min Focal Length 50 mm
Min Focus Distance 17.72"
Filter Size Supported 77 mm
Additional Specifications
Product Type Lens
Product Compatibility Sony Alpha & Minolta Maxxum SLR Cameras
Quick Glance
Max Focal Length 50 mm
Lens Type Fixed Focal Length
Max Aperture f/ 1.4
Min Aperture f/ 16
Compatible Camera Mount Sony Alpha
More Info
URL http://www.sigma-photo.com
Physical Specifications
Weight 1.11 lbs
Dimensions 2.70" Length x 3.30" Diameter

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