Photometric apparatus for a camera

作者: Toshihiro Sato , Seiichi Yasukawa , Tadao Takagi

DOI:

关键词: Object fieldPhysicsReflection (physics)OpticsShutterPhotometry (optics)

摘要: A photometric apparatus of a camera for carrying out multi-segmented photometry by receiving object light reflected at film or the shutter includes plurality elements which are disposed positions to respectively receive from shutter. The segmented in accordance with each regions segmenting field, corresponding shutter, and arranged parallel predetermined direction within mirror box so as diffusion angles less than angle respective reflection Photometric lenses positioned between elements, direct lights restrict incidence on other regions.

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