Hasselblad CFE 5.6/350 产品宣传页 (en)

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Document ID: 3020186/0610
LENSES
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CLOSE FOCUS RANGE DATA:
Minimum distance object to film 
3.75 m
Corresponding distance object to front lens 
3.45 m
Maximum image scale 
1: 9.8
Corresponding area of coverage 
54 x 54 cm
Corresponding exposure reduction 
0 f-stop
TELE-SUPERACHROMAT
CFE 5.6/350
100
80
60
40
20
0
0
10
20
30
40
Image height (mm)
f/5,6
MTF (%)
100
80
60
40
20
0
0
10
20
30
40
Image height (mm)
f/11
MTF (%)
MTF 
Modulation Transfer as a func-
tion of image height at infinite 
focus setting. 
Sagittal  slit  orientation  drawn 
with  continuous  line  and  tan-
gential  with  dashed.  White 
light.  Spatial  frequencies  10, 
20 and 40 lp/mm
ENTRANCE PUPIL POSITION 
1.3 mm behind the film plane.
(at infinite focus setting): 
The entrance pupil position is the correct position of the 
axis of rotation when making a panorama image by com-
bining individual images of a scene.