Umugozi wa optique ushyinguwe neza hamwe na kaseti ya cyuma cyangwa insinga z'icyuma hanze, kandi ushyingurwa mubutaka.Irasaba imikorere yo kurwanya ibyangiritse byo hanze no kwirinda kwangirika kwubutaka.Imiterere itandukanye yimyenda igomba guhitamo ukurikije ibidukikije bitandukanye.Kurugero, mubice bifite udukoko nimbeba, umugozi wa optique ufite icyatsi kibuza udukoko nimbeba kurumwa bigomba guhitamo.Ukurikije ubwiza bwubutaka nibidukikije, ubujyakuzimu bwa kabili optique yashyinguwe munsi yubutaka buri hagati ya 0.8m na 1.2m.Mugihe cyo gushira, hagomba kandi kwitonderwa kugirango fibre itagabanuka mumipaka yemewe.
Gushyingura mu buryo butaziguye bigomba kuba byujuje ibi bikurikira:
1. Irinde uduce dufite aside ikomeye na alkali yangirika cyangwa imiti yangiza cyane;mugihe nta ngamba zokwirinda zihuye, irinde ahantu hashobora kwangirika nigihe gito cyibasiwe nubushyuhe cyangwa uduce twangiritse byoroshye nimbaraga zo hanze.
2. Umugozi wa optique ugomba gushyirwa mu mwobo, kandi agace kegeranye n’umugozi wa optique ugomba gutwikirwa nubutaka bworoshye cyangwa umusenyi ufite umubyimba utari munsi ya 100mm.
3. Muburebure bwose bwumugozi wa optique, isahani irinda ubugari butari munsi ya 50mm kumpande zombi za kabili optique igomba gutwikirwa, kandi isahani irinda igomba kuba ikozwe muri beto.
4. Ikibanza cyo gushyiramo kiri ahantu hacukurwa kenshi nkimihanda igana mumijyi, ishobora gushyirwaho imikandara yibimenyetso ijisho kurubaho.
5. Ku mwanya wo kurambika mu nkengero cyangwa ahantu hafunguye, ku murongo ugororotse uri hagati ya 100mm unyuze mu nzira ya kabili ya optique, aho uhindukira cyangwa igice gihuriweho, hagomba gushyirwaho ibimenyetso byerekana icyerekezo cyangwa imigabane.
6. Iyo urambitse mu butaka butakonje, icyuma cya optique kugeza ku rufatiro rwimiterere yubutaka ntigishobora kuba munsi ya 0.3m, kandi ubujyakuzimu bwa kabili ya optique kugeza kubutaka ntibugomba kuba munsi ya 0.7m;iyo iherereye kumuhanda cyangwa ahahingwa, igomba kuba yimbitse neza, kandi ntigomba kuba munsi ya 1m.
7. Iyo urambitse mubutaka bwakonje, bugomba gushyingurwa munsi yubutaka bwakonje.Iyo idashobora gushyingurwa cyane, irashobora gushyingurwa mubutaka bwumutse bwumutse cyangwa ubutaka bwongeye gusubira inyuma hamwe nubutaka bwiza bwubutaka, nubundi buryo bwo gukumira kwangirika kwumugozi wa optique nabwo burashobora gufatwa..
8. Iyo ushyinguwe mu buryo butaziguye imirongo ya optique ihuza umuhanda wa gari ya moshi, umuhanda munini cyangwa umuhanda, hagomba kwambarwa imiyoboro ikingira, kandi aho kurinda bigomba kurenga umuhanda, impande zombi za kaburimbo no ku mwobo w’amazi arenga 0.5m.
9. Iyo insinga ya optique yashyinguwe mu buryo butaziguye yinjiye mu miterere, umuyoboro urinda ugomba gushyirwa ku mwobo unyuze, kandi nozzle igomba guhagarikwa n'amazi.
10. Intera isobanutse hagati yingingo ya kabili ya optique yashyinguwe neza na kabili optique yegeranye ntishobora kuba munsi ya 0.25m;imyanya ihuriweho ninsinga zibangikanye zigomba guhindagurika, kandi intera isobanutse ntishobora kuba munsi ya 0.5m;umwanya uhuriweho ahantu hahanamye ugomba kuba utambitse;kumuzunguruko wingenzi Nibyiza gusiga inzira yubusa kugirango ushire umugozi wa optique mugice cyaho utangirira kuri 1000mm kumpande zombi za kabili optique.