Tamron SP
AF14mm F/2.8 Aspherical (IF) Rectilinear
| The optical system
of the SP AF14mm
F/2.8 Aspherical
(IF) lens, composed
of 14 elements in 12
groups, includes two
Hybrid Aspherical
lens elements. These
large Hybrid
Aspheric elements
efficiently
compensate for
aberrations thus
achieving flat-field
image depiction from
corner to corner.
With a fast F/2.8
aperture and a
sophisticated
optical system,
photographers can
create dynamic
photographs that
take full advantage
of the rectangular
characteristics of
the lens. |
| Construction |
12 Groups/ 14
Elements |
| Angle of view |
113.8° |
| F stop range |
2.8-22 |
| Closest Focusing
Distance |
7.8" |
| Maximum
Magnification |
1:6.5 |
| Filter Size |
Gelatin filters can
be placed on the
rear section of lens |
| Dimensions (Length x
Diameter) |
3.5in. (89mm) |
| Weight |
23.3oz (661g) |
| Notes |
Internal Focusing, 2
Hybrid Aspherical
lens elements |
|
|
