@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0004998>
  skos:prefLabel "Solar control film"@en, "فیلم کنترل خورشیدی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0005035>
  skos:prefLabel "Optical element"@en, "عنصر نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0015289>
  skos:prefLabel "جذب نور"@fa, "Light absorption"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0004997>
  skos:prefLabel "Optical multilayer"@en, "چندلایه نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0005034>
  skos:prefLabel "Optical windows"@en, "پنجره نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0005005>
  skos:prefLabel "پالایه نوری"@fa, "Optical filter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0014211>
  skos:prefLabel "Antireflection coating"@en, "پوشش پادبازتاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0004976>
  skos:prefLabel "Reflectivity"@en, "بازتابندگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0004880>
  skos:prefLabel "Integrated optics"@en, "نورشناسی یکپارچه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0014189>
  skos:prefLabel "Optical fibre cladding"@en, "غلاف تار نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0002973>
  skos:prefLabel "بازتاب نور"@fa, "Light reflection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0010667>
  skos:prefLabel "Dielectric thin film"@en, "لایه نازک دی‌الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0014206>
  skos:prefLabel "پوشانش اسپینی"@fa, "Spin coating"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0007931>
  skos:prefLabel "Optical materials"@en, "مواد نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0009205>
  skos:prefLabel "Light interference"@en, "تداخل نور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0004918>
  skos:prefLabel "Optics"@en, "نورشناسی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0010685>
  skos:prefLabel "فیلم"@fa, "Film"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004999> .

<http://www.irandoc.acir/onto/irandoc/insp0004999>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0014189>, <http://www.irandoc.acir/onto/irandoc/insp0004997>, <http://www.irandoc.acir/onto/irandoc/insp0004998> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004880>, <http://www.irandoc.acir/onto/irandoc/insp0002973>, <http://www.irandoc.acir/onto/irandoc/insp0010667>, <http://www.irandoc.acir/onto/irandoc/insp0014206>, <http://www.irandoc.acir/onto/irandoc/insp0014211>, <http://www.irandoc.acir/onto/irandoc/insp0005034>, <http://www.irandoc.acir/onto/irandoc/insp0004976>, <http://www.irandoc.acir/onto/irandoc/insp0007931>, <http://www.irandoc.acir/onto/irandoc/insp0005005>, <http://www.irandoc.acir/onto/irandoc/insp0009205>, <http://www.irandoc.acir/onto/irandoc/insp0004918>, <http://www.irandoc.acir/onto/irandoc/insp0015289> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:altLabel "optical coating"@en, "پوشش نوری"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0005035>, <http://www.irandoc.acir/onto/irandoc/insp0010685> ;
  skos:prefLabel "فیلم نوری"@fa, "Optical film"@en .