1.Waayo waxaa loo isticmaalaa sida sawir-qaade sun ah oo hufan oo hooseeya, waxaa loo isticmaalaa in lagu sameeyo lens acrylic, buuxinta ilkaha, wakiilka dayax-darrada, ilkaha ilkaha, ilkaha wasakhda ah, iwm.
2. Injirka warshadaha elektiroonigga ah, camphorquinone waxaa loo isticmaalaa in lagu sameeyo goleha wareejinta daabacan, xirashada qaybo xinjir oo ah aaladda aaladda, hoganka iyo daabacaadda, koobiyeynta, fakiska iyo duubista qalabka kale ee qalabka.
3. Waxa kale oo loo istcimaali karaa in lagu soo saaro sawir-qaade sawir-qaade ah oo leh polymer