Sony Alpha A5100 Gebrauchsanleitung Seite 33

Lens
Lens
Camera
Equivalent 35 mm-format focal
2)
length (mm)
Lens groups/elements
2)
Angle of view
3)
Minimum focus (m (feet))
Maximum magnification (×)
Minimum aperture
Filter diameter (mm)
Dimensions (max. diameter ×
height) (Approx. mm (in.))
Mass (Approx. g (oz.))
SteadyShot
1)
Power zoom.
2)
The values for equivalent 35 mm-format focal length and angle of view are based
on digital cameras equipped with an APS-C sized image sensor.
3)
Minimum focus is the shortest distance from the image sensor to the subject.
Design and specifications are subject to change without notice.
On focal length
The picture angle of this camera is narrower than that of a 35 mm-format camera.
You can find the approximate equivalent of the focal length of a 35 mm-format
camera, and shoot with the same picture angle, by increasing the focal length of your
lens by half.
For example, by using a 50 mm lens, you can get the approximate equivalent of a
75 mm lens of a 35 mm-format camera.
E16 – 50 mm zoom
1)
lens
ILCE-5100L/
ILCE-5100Y
24 – 75
8 – 9
83° – 32°
0.25 – 0.3
(0.82 – 1)
0.215
f/22 – f/36
40.5
64.7 × 29.9
(2 5/8 × 1 3/16)
116 (4.1)
Available
E55 – 210 mm
zoom lens
ILCE-5100Y
82.5 – 315
9 – 13
28.2° – 7.8°
1.0 (3.28)
0.225
f/22 – f/32
49
63.8 × 108
(2 5/8 × 4 3/8)
345 (12.2)
Available
GB
GB
33