<synset id="n03667060" type="n">
<lex_filenum>06<lex_filenum/>
<word lex_id="0">light filter<word/>
<word lex_id="0">diffusing screen<word/>
<pointer refs="n03339643">Hypernym<pointer/>
<def>a transparent filter that reduces the light (or some wavelengths of the light) passing through it<def/>
<synset/>