后焦距（back focal distance)；光学印片（optical printing) - hou jiao ju; guang xue yin pian)

translations in German

• (optisches) Auflagemass

translations in English

• back focal distance

translations in Spanish

• tiraje fotográfico

translations in French

• tirage optique

translations in Italian

• distanza retrofocale

translations in Portuguese

• back focus

translations in Russian

• заднее фокусное расстояние

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