Amashanyarazi meza, azwi kandi nkaKumurika(OBAs), nibintu byifashishwa mukuzamura isura yibikoresho byongera umweru n'umucyo. Bikunze gukoreshwa mu nganda zinyuranye, zirimo imyenda, impapuro, ibikoresho byo kwisiga hamwe na plastiki. Muri iyi ngingo, tuzareba icyo kumurika optique aricyo, uko bakora, nibisabwa bitandukanye.

Amashanyarazi meza akora mugukuramo ultraviolet (UV) no kongera kohereza nkurumuri rugaragara mubururu-violet. Iyi phenomenon yitwa fluorescence. Muguhindura imirasire ya UV mumucyo ugaragara, optique yamurika yongerera imbaraga na fluorescent yibikoresho, bigatuma igaragara neza kandi yera.

Porogaramu isanzwe ya optique yamurika ni muruganda rwimyenda. Mu myenda, amatara ya optique yongewe kumyenda na fibre kugirango arusheho kugaragara. Iyo imyenda cyangwa ibitambaro bivuwe hamwe na optique yamurika bahuye nurumuri rwizuba cyangwa urumuri rwubukorikori, bakuramo imirasire ya UV ihari kandi bagatanga urumuri rugaragara, bigatuma imyenda igaragara yera kandi ikayangana. Ingaruka zifuzwa cyane cyane kumyenda yera cyangwa ibara ryoroshye, byongera isuku nubushya.

Urundi ruganda rukoresha cyane optique yamashanyarazi ninganda zimpapuro. Amashanyarazi meza yongeweho mugihe cyo gukora impapuro kugirango yongere ububengerane bwayo kandi agaragare neza. Mu kongera umweru w'impapuro,Kumurikafasha kubyara ibicuruzwa byujuje ubuziranenge n'amashusho. Bafasha kandi kugabanya ingano ya wino isabwa mugucapa, bikavamo kuzigama ibiciro kubisosiyete icapa n'abaguzi.

Amashanyarazi meza nayo aboneka mumyenda yo kumesa. Bongewe kumasoko ya detergent kugirango abazungu bagaragare cyera kandi amabara arusheho gukomera. Iyo imyenda yogejwe hamwe nogukoresha ibikoresho birimo urumuri rwiza, ibyo bikoresho bishyirwa hejuru yigitambara, bikurura imirasire ya ultraviolet no gusohora urumuri rwubururu, guhisha ibara ry'umuhondo no kongera ubwiza bwimyenda. Ibi bituma imyenda isa neza kandi nziza, nubwo nyuma yo gukaraba inshuro nyinshi.

Byongeye,Kumurikazikoreshwa kandi mu gukora plastike. Biyongera kuri plastike mugihe cyibikorwa byo gukora kugirango barusheho kugaragara no kugaragara neza. Ibicuruzwa bya plastiki nkamacupa, kontineri nibikoresho byo gupakira bivura hamwe na optique yamurika bigaragara neza kandi byiza cyane mububiko. Gukoresha amatara ya optique muri plastiki birashobora kandi gufasha guhisha ubusembwa ubwo aribwo bwose cyangwa umuhondo ushobora kugaragara mugihe bitewe nurumuri rwizuba cyangwa ibidukikije.

Muncamake, optique yamashanyarazi nibintu byinshi bikoreshwa mubikorwa bitandukanye kugirango bitezimbere umweru nubucyo bwibikoresho. Mugukuramo urumuri ultraviolet ukongera ukarusohora nkurumuri rugaragara, urumuri rwiza rushobora gufasha kunoza isura yimyenda yimyenda, impapuro, ibikoresho byo kwisiga hamwe na plastiki. Nibyingenzi kugirango bagere kumico myiza nubushishozi isabwa muribi bikoresho. Haba gukora imyenda isa neza, impapuro zisa nkizikarishye, cyangwa plastiki zisa neza, urumuri rwiza rufite uruhare runini mukuzamura uburambe muri rusange.