Nikon D4S Manuale Utente
86
d
❚❚Image Area Options
The camera offers a choice of the following image areas:
❚❚Automatic Crop Selection
To automatically select to a DX crop when a DX lens is attached,
select On for Image area > Auto DX crop in the shooting menu
(
select On for Image area > Auto DX crop in the shooting menu
(
0 299). The image area selected in the shooting menu or with
the camera controls will be used only when a non-DX lens is
attached. Select Off to use the currently-selected image area with
all lenses.
attached. Select Off to use the currently-selected image area with
all lenses.
Option
Description
c
FX (36×24)
1.0×
(FX format)
1.0×
(FX format)
Images are recorded in FX format using the full area
of the image sensor (36.0 × 23.9 mm), producing an
angle of view equivalent to a NIKKOR lens on a
35 mm format camera.
of the image sensor (36.0 × 23.9 mm), producing an
angle of view equivalent to a NIKKOR lens on a
35 mm format camera.
Z
1.2× (30×20)
1.2×
1.2×
A 29.9 × 19.9 mm area at the center of the image
sensor is used to record photographs. To calculate
the approximate focal length of the lens in 35 mm
format, multiply by 1.2.
sensor is used to record photographs. To calculate
the approximate focal length of the lens in 35 mm
format, multiply by 1.2.
a
DX (24×16)
1.5×
(DX format)
1.5×
(DX format)
An area at the center of the image sensor
23.4 × 15.5 mm is used to record pictures in DX
format. To calculate the approximate focal length of
the lens in 35 mm format, multiply by 1.5.
23.4 × 15.5 mm is used to record pictures in DX
format. To calculate the approximate focal length of
the lens in 35 mm format, multiply by 1.5.
b
5 : 4 (30×24)
Pictures are recorded with an aspect ratio of 5 : 4
(29.9 × 23.9 mm).
(29.9 × 23.9 mm).
D
Auto DX Crop
The controls listed on page 89 can not be used to select image area
when a DX lens is attached and Auto DX crop is on.
when a DX lens is attached and Auto DX crop is on.