Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Fookuskaugus-et#Sense
Distanță focală-ro#Sense
Фокусно разстояние-bg#Sense
Tul fokali-mt#Sense
Fad fócasach-ga#Sense
Distância focal-pt#Sense
Εστιακή απόσταση-el#Sense
Distance focale-fr#Sense
Focal length-en#Sense
Brennweite-de#Sense
Goriščna razdalja-sl#Sense
Fókusztávolság-hu#Sense
Lunghezza focale -it#Sense
Distanza focale-it#Sense
Distancia focal-es#Sense
Brandpuntsafstand-nl#Sense
Židinio nuotolis-lt#Sense
Ogniskowa soczewki-pl#Sense
Polttoväli-fi#Sense
Brännvidd-sv#Sense
Brændvidde-da#Sense
Fokusa attālums-lv#Sense