Hasselblad hc 3.2-150n Manuale Utente
LENSES
www.hasselblad.com
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Document ID: 3023
150 0
709V2
HASSELBLAD
HC 3.2/150
N
GENERAL LENS DAtA:
Focal length
150.2 mm
Aperture range
3.2 - 45
Angle of view diag/hor/vert
26°/21°/16°
Length/diameter
124 mm/86 mm
Weight
970 g
Filter diameter
77 mm
MtF
Modulation transfer as a func-
tion of image height at infinite
focus setting.
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
with continuous line and tan-
gential with dashed. White
light. Spatial frequencies 10,
20 and 40 lp/mm
CLoSE FoCuS RANGE DAtA:
Minimum distance object to film
1.30 m
Maximum image scale
1:6.8
Corresponding area of coverage
38 x 28 cm
Corresponding exposure reduction
0 f-stop
LENS DESIGN
9 elements in 8 groups
FoCuS tYPE
Internal focusing
ENtRANCE PuPIL PoSItIoN
68 mm in front of the film plane
(at infinite focus setting)
(at infinite focus setting)
the entrance pupil position is the correct posi-
tion of the axis of rotation when making a pano-
rama image by combining individual images of
a scene.
tion of the axis of rotation when making a pano-
rama image by combining individual images of
a scene.
0
20
40
60
80
100
0
10
20
30
Image height (mm)
M
TF
(%
)
f/3.2
0
20
40
60
80
100
0
10
20
30
Image height (mm)
M
TF
(%
)
f/8