Manufacturer’s Description

The most compact and lightest in the history of fast zoom lenses. Its compactness makes it look and feel like an ordinary standard zoom lens, yet the versatility that a fast constant maximum aperture offers will definitely reshape your photographic horizons.

The Specs

Physical Specifications
Dimensions 3.62" Length x 2.87" Diameter
Weight 1.12 lbs
More Info
URL http://www.tamron.com
Additional Specifications
Brand Name Tamron
Lens Construction 16 Elements in 14 Groups
normalized-Weight 17.92
Product Model A09
Parent Retsku B005LZX81W
Optics
Filter Size Supported 67 mm
Min Focus Distance 12.99"
Min Focal Length 28 mm
Quick Glance
Lens Type Zoom
Max Aperture f/ 2.8 (Wide)
Compatible Camera Mount Pentax AF Cameras
Max Focal Length 75 mm

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