Tamron SP 28-75mm
F2.8 XR Di LD-IF Autofocus Zoom Lens
| Di: Digitally
Integrated Design, is a
designation Tamron puts on
lenses featuring optical
systems designed to meet the
performance characteristics
of digital SLR cameras. 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. |
| Construction |
14 Groups/ 14 Elements |
| Angle of view |
75°-32° |
| F stop range |
2.8-32 |
| Closest Focusing Distance |
0.33m (13") (entire zoom
range) |
| Maximum Magnification |
1:3.9 (at 75mm) |
| Filter Size |
67mm |
| Dimensions (Length x
Diameter) |
73mmx 92mm (2.9in x 3.6in) |
| Weight |
510g (18.0oz.) |
|
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For Canon
|
For Pentax
|
For Nikon
|
