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かいほうち
Meanings
Noun
Photography
Physics
1. f-number; focal ratio; f-ratio; f-stop
Alt. forms
開
かい
放
ほう
値
ち
かいほうち
Pitch accent
⚠
か
いほ
うち
Composed of
かいほう
opening (a door, window, etc.); leaving open; opening up (e.g. to the public); allowing (public) access
ち
level; value