Carl Zeiss Touit 12 mm f/ 2.8 Lens Volantino
Vario-Sonnar
®
T* 4.0-5.6/70-300
48 to film
129
88
CONTAX
®
N1
The Vario-Sonnar® T* 4.0-5.6/70-300 lens is a
compact tele-zoom lens with autofocus and high
image quality for the Contax® N1 SLR system. The
zoom range of the Vario-Sonnar® T* 4.0-5.6/70-300
lens covers all focal lengths of 35 mm photography
which normally allow good results to be obtained
without the use of a tripod. The smallest object size
covered corresponds to the size of a postcard, the
minimum object distance in front of the lens is 73 cm.
The image quality obtained at this setting is
remarkably good.
To achieve this high image quality, the Vario-Sonnar®
T* 4.0-5.6/70-300 lens also uses fluor-crown glass
with anomalous partial dispersion. Distortion has also
been very well corrected , allowing the Vario-Sonnar®
T* 4.0-5.6/70-300 lens to be used for product
photographs, if necessary, if no macro lens is avail-
compact tele-zoom lens with autofocus and high
image quality for the Contax® N1 SLR system. The
zoom range of the Vario-Sonnar® T* 4.0-5.6/70-300
lens covers all focal lengths of 35 mm photography
which normally allow good results to be obtained
without the use of a tripod. The smallest object size
covered corresponds to the size of a postcard, the
minimum object distance in front of the lens is 73 cm.
The image quality obtained at this setting is
remarkably good.
To achieve this high image quality, the Vario-Sonnar®
T* 4.0-5.6/70-300 lens also uses fluor-crown glass
with anomalous partial dispersion. Distortion has also
been very well corrected , allowing the Vario-Sonnar®
T* 4.0-5.6/70-300 lens to be used for product
photographs, if necessary, if no macro lens is avail-
able or the longer focal lengths provided by the
Vario-Sonnar® T* 4.0-5.6/70-300 lens are particularly
beneficial for picture composition.The optical and
mechanical design is such that the lens requires
relatively little space in its transport position. The
Vario-Sonnar® T* 4.0-5.6/70-300 lens is the ideal
complement to the more wide-angle oriented
Vario-Sonnar® T* 3.5-4.5/24-85 lens and forms a
lens pair with it, allowing the reliable performance of
all tasks of 35 mm SLR photography – from landscape
to small animals.
Vario-Sonnar® T* 4.0-5.6/70-300 lens are particularly
beneficial for picture composition.The optical and
mechanical design is such that the lens requires
relatively little space in its transport position. The
Vario-Sonnar® T* 4.0-5.6/70-300 lens is the ideal
complement to the more wide-angle oriented
Vario-Sonnar® T* 3.5-4.5/24-85 lens and forms a
lens pair with it, allowing the reliable performance of
all tasks of 35 mm SLR photography – from landscape
to small animals.
Preferred applications:
All-purpose telephoto lens, traveling, landscape detail,
snapshots, editorials, portraits, animals
All-purpose telephoto lens, traveling, landscape detail,
snapshots, editorials, portraits, animals
Cat. No. of lens
10 47 67
Entrance pupil*
Number of elements
16
Position
W = 53.2 mm behind the first lens vertex
Number of groups
11
T = 252.5 mm behind the first lens vertex
Max. aperture
f/4.0 - 5.6
Diameter
W = 17.9 mm
Focal length
W = 70.8 mm, T = 298.0 mm
T = 52.5 mm
Negative size
24 x 36 mm
Exit pupil*
Angular field*
W = width 29°, height 19°, diagonal 2w 34°
Position
W = 23.8 mm in front of the last lens vertex
T = width 6.8°, height 4.6°, diagonal 2w 8.1°
T = 21.3 mm in front of the last lens vertex
Min. aperture
32
Diameter
W = 16.0 mm
Camera mount
Contax N1
T = 18.0 mm
Filter connection
M 72 x 0.75
Position of principal planes*
Focusing range
infinity to 1.5 m
H
W = 44.5 mm behind the first lens vertex
Working distance (between
T = 320.0 mm in front of the first lens vertex
mechanical front end of
H'
W = 31.6 mm in front of the last lens vertex
lens and subject)
W = 1.2 m, T = 1.3 m
T = 217,3 mm in front of the last lens vertex
Close limit field size
W = 486 x 732 mm
Back focal distance
W = 39.3 mm
T = 100 x 150 mm
T = 80.7 mm
Max. scale
W = 1 : 20.1
Distance between first
T = 1 : 4.2
and last lens vertex*
W = 121.5 mm
T = 159.3 mm
T = 159.3 mm
Weight
1070 g
* at infinity