Hasselblad HC 4/210 User manual

Hasselblad
Brand
Hasselblad
Model
HC 4/210
Category
Camera lenses
Type
User manual
Specication subject to change without notice. www.hasselblad.com
1
DATASHEET
HCD 4/210
GENERAL LENS DATA
Focal length 211,1mm
Equivalent 35mm focal length
1
142,3 mm
Aperture range 4 - 45
Angle of view diag/hor/vert 53,4 x 40 format 18°/15°/11°
Angle of view diag/hor/vert 44 x 33 format 15°/12°/9°
Length/diameter 168 mm/86 mm
Weight 1320 g
Filter diameter 77 mm
1
Horizontal coverage between 53,4 x 40 and 36 x 24 compared
CLOSE FOCUS RANGE DATA
Minimum distance object to lm 1,80 m
Maximum image scale 1:7,0
Corresponding area of coverage 37 × 28 cm
Corresponding exposure reduction 0 f-stop
LENS DESIGN
10 elements in 6 groups
FOCUS TYPE
Internal focusing
ENTRANCE PUPIL POSITION
68 mm in front of the lm plane
(at innite focus setting)
The entrance pupil position is the correct
position of the axis of rotation when making
a panorama image by combining individual
images of a scene.
A universal telephoto lens with outstanding performance. The
longer focal length is excellent for tightly framed shots, giving
a shallow depth-of-eld to make the main subject stand out
noticeably.
Specication subject to change without notice. www.hasselblad.com
2
DATASHEET
HCD 4/210
RELATIVE ILLUMINATION
Innity setting
When images are imported to Phocus, light
fall-off is automatically removed.
DISTORTION
Innity setting
When images are imported to Phocus, distortion is
automatically removed.
MTF
Modulation Transfer as a
function of image height at
innite focus setting.
Sagittal slit orientation drawn
with continuous line and
tangential with dashed. White
light. Spatial frequencies 10,
20 and 40 lp/mm
200902 - HC 210 - V5 EN
1
0
-1
Distortion [%]
0 10 20 30
Image height [mm]
1.0
0.2
f/8
f/4
0.4
0.6
0.8
0
0 10 20 30
Image height [mm]
Relative Illumination
100
80
60
40
20
0
0 10 20 30
f/4 f/8
Image height [mm]
MTF [%]
100
80
60
40
20
0
0 10 20 30
Image height [mm]
MTF [%]
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Hasselblad HC 4/210 User manual

Hasselblad
Brand
Hasselblad
Model
HC 4/210
Category
Camera lenses
Type
User manual
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