SP AF28-75mm F/2.8 XR Di LD Aspherical
Product Description
The most compact and lightest in the history of fast zoom lenses. Thanks to the revolutionary downsizing "XR" technology employed by Tamron in the development of high-power zoom lenses such as the 28-200mm and 28-300mm, the dramatic compactness that makes this lens the world's smallest and lightest is achieved. 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.
Features
Lens Construction (Groups/Elements) 14/16
Angle of View 75°-32°
Type of Zooming Rotation
Diaphragm Blade Number 7
Minimum Aperture F/32
Minimum Focus Distance 0.33m (13") (entire zoom range)
Macro Magnification Ratio 1:3.9 (at 75mm)
Filter Diameter ø67
Weight 510g (18.0oz.)
Diameter x Length ø73mmx 92mm (2.9in x 3.6in)
Accessory Lens hood
Mount Canon AF, Sony/Maxxum AF, Nikon AF-D, Pentax/Samsung AF
packet - Jan 25, 2007 6:36 pm - Voted 5/5
Tack sharpOverall this lens is up with the Canon L series as far as quality goes. Most of the images in my gallery were taken with this lens.