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哈苏HC 50mm镜头参数表-ii-v2
2017-07-26 | 阅:  转:  |  分享 
  
LENSES

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HASSELBLAD

HC3.5/50-II

f/3.5f/8



GENERALLENSDATA:

Focallength50.7mm

Equivalent35mmfocallength

1)

37.2mm

Aperturerange3.5-32

Angleofviewdiag/hor/vert37×49format63°/52°/40°

Length/diameter116mm/85mm

Weight975g

Filterdiameter77mm

1)

Horizontalcoveragebetween37x49and24x36compared

CLOSEFOCUSRANGEDATA:

Minimumdistanceobjecttofilm0.6m

Maximumimagescale1:8.8

Correspondingareaofcoverage49×37cm

Correspondingexposurereduction0f-stop

LENSDESIGN

11elementsin7groups

FOCUSTYPE

Rearfocusing

ENTRANCEPUPILPOSITION

134mminfrontoftheimageplane

(atinfinitefocussetting)

Theentrancepupilpositionisthecorrectpositionofthe

axisofrotationwhenmakingapanoramaimagebycom-

biningindividualimagesofascene.

LENSES

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HASSELBLAD

HC3.5/50-II



RELATIVEILLUMINATION

Infinitysetting

DISTORTION

Infinitysetting

03-12-HC50-II-V2-UK





Specificationsubjecttochangewithoutnotice.

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