periskoopit
preferred label: periskop @sv
type: Concept
broader: optiset laitteet

tähtäimet
preferred label: sikten @sv
type: Concept
broader: optiset laitteet

polttopisteet
preferred label: focal points @en
preferred label: brännpunkter @sv
type: Concept
related: optiset laitteet

linssit
preferred label: linser (optik) @sv
preferred label: lenses @en
type: Concept
broader: optiset laitteet

mikroskoopit
preferred label: microscopes @en
preferred label: mikroskop @sv
type: Concept
broader: optiset laitteet

kaukoputket
preferred label: teleskop @sv
preferred label: telescopes @en
type: Concept
broader: optiset laitteet

objektiivit
preferred label: objektiv @sv
preferred label: objektives @en
type: Concept
broader: optiset laitteet

spektrografit
preferred label: spektrografer @sv
type: Concept
broader: optiset laitteet

laitteet
preferred label: devices @en
preferred label: apparater @sv
type: Concept
narrower: optiset laitteet

peilit
preferred label: mirrors @en
preferred label: speglar @sv
type: Concept
broader: optiset laitteet

kiikarit
preferred label: binoculars @en
preferred label: kikare @sv
type: Concept
broader: optiset laitteet

suurennuslasit
preferred label: magnifying glasses @en
preferred label: förstoringsglas @sv
type: Concept
broader: optiset laitteet

optiset laitteet
preferred label: optiska instrument @sv
preferred label: optical equipment @en
related: polttopisteet
related: säteilylaitteet
narrower: tähtäimet
narrower: prismat
narrower: peilit
narrower: kiikarit
narrower: linssit
narrower: suurennuslasit
narrower: objektiivit
narrower: mikroskoopit
narrower: spektrografit
narrower: kaukoputket
narrower: periskoopit
broader: laitteet
in scheme: conceptscheme
type: Concept

prismat
preferred label: prisms @en
preferred label: prismor @sv
type: Concept
broader: optiset laitteet

säteilylaitteet
preferred label: strålningsanläggningar @sv
preferred label: radiation equipment @en
type: Concept
related: optiset laitteet