Yini Eyenza Izesekeli Zokwelapha Ezibomvu Zibaluleke Kakhulu Ukuze Kutholakale Imiphumela Ephezulu?

Ukwelashwa ngokukhanya okubomvu sekuyindlela ethandwayo yokuphila kahle eminyakeni yamuva nje, kuthembisa izinzuzo ezisukela ekuvuseleleni isikhumba kuya ekuvuseleleni imisipha kanye nokulala okuthuthukisiwe. Ngenkathi umongo wanoma yikuphi ukwelashwa kungukukhanya uqobo, izesekeli zivame ukwenza umehluko phakathi kwemiphumela engaguquki kanye nokuthuthuka okuqhubekayo nokulinganisekayo. Kungakhathaliseki ukuthi ungumsebenzisi wasekhaya ofuna imiphumela engcono noma unguchwepheshe ohlose imiphumela ephindaphindwayo, ukuqonda ukuthi yiziphi izesekeli ongazihlanganisa nedivayisi yakho yokukhanya okubomvu kuzoshintsha ulwazi lwakho. Qhubeka ufunda ukuze uthole izinhlobo zezesekeli ezibalulekile, ukuthi kungani zibalulekile, nokuthi ungazisebenzisa kanjani ukuze wandise izinzuzo zezikhathi zakho.

Uma wake wazibuza ukuthi kungani abantu ababili abasebenzisa amadivayisi afanayo okukhanya okubomvu bebika imiphumela ehlukene, impendulo ivame ukuba sezandleni ezisekelayo. Izesekeli zilawula umthamo, induduzo, indawo, ukuphepha, kanye nokugcinwa - zonke izici ezinquma ukuthi iseshini ikhiqiza yini izimpendulo ezinengqondo zezinto eziphilayo. Lesi sihloko sihlola izesekeli ezibalulekile, sichaza ukuthi zithinta kanjani ukulethwa kokwelashwa, futhi sinikeza amathiphu asebenzayo okukhetha nokusebenzisa kahle.

Ukuqonda Izesekeli: Kungani Zibalulekile Ekwelashweni Kokukhanya Okubomvu

Izesekeli zokwelapha ngokukhanya okubomvu akuzona izengezo zokuzikhethela; zingamathuluzi aguqula amandla abe yimiphumela yangempela. Ezingeni eliyisisekelo, ukwelashwa ngokukhanya okubomvu kusebenza ngokuletha ubude besikhathi bokukhanya obuthile ezicutshini lapho zimuncwa khona ama-chromophores, okubangela izinqubo zamaseli njengokwanda kokukhiqizwa kwe-ATP, ukuguqulwa kokuvuvukala, kanye nokujikeleza kwegazi okuthuthukisiwe. Kodwa-ke, ukusebenza kahle kokulethwa kokukhanya kuncike kokungaphezu nje komthombo wokukhanya. Izesekeli zithonya izinto eziguquguqukayo njengebanga, i-engeli, isikhathi sokuvezwa, kanye nokuvumelana - ngasinye sazo singashintsha kakhulu umthamo izicubu eziwutholayo ngempela. Isibonelo, iphaneli ye-LED esezingeni eliphezulu ebekwe kude kakhulu izoletha ukukhanya okuncane; ngokuphambene nalokho, iphaneli efanayo ebekwe ebangeni elifanele ngaphandle kwendlela yokuzala njalo lelo banga lingaveza imiphumela engalindelekile kusukela kuseshini kuya kweseshini.

Izesekeli zisiza ekwenzeni kube sezingeni elifanele izinguquko zokwelapha. Isitendi, uhlaka, noma ibhulakhethi liqinisekisa ukuthi idivayisi igcina indawo eqinile nebanga elihlobene nomzimba, okubalulekile ekulinganisweni okuphindaphindiwe. Izibuko zokuvikela kanye nezithiyo kunciphisa ingozi yokuchayeka ngengozi ezicutshini ezibucayi ngenkathi kuvumela ukwelashwa okugxile. Amadivayisi wesikhathi kanye nezinhlelo zokusebenza ze-smartphone kwenza kube lula ukulandelela ukuvezwa okwandayo futhi kugweme ukwelashwa okungaphelele noma okweqile. Ngisho nezinto ezibonakala zincane njenge-reflective backs noma i-diffuser zishintsha iphethini yokukhanya efinyelela ezicutshini, okungenzeka kwandise ukusebenza kahle noma kushintshe imiphumela yokwelapha. Izesekeli nazo zibhekana nokucatshangelwa okusebenzayo okuthonya ukunamathela: izisekelo ezikhululekile, izintambo, kanye ne-padding kungenza izikhathi ezinde zibekezeleleke, futhi amakesi noma izembozo zivikela amadivayisi ukuze ahlale ethembekile ngokuhamba kwesikhathi.

Ngale kwenduduzo nokulula, izesekeli zibalulekile ekuphepheni nasekuthuthukiseni. Umsebenzisi ongakwazi ukugcina iphaneli iqinile isikhathi esinconywayo angase anciphise izikhathi ngaphambi kwesikhathi; umuntu ongenalo ukuvikelwa kwamehlo okufanele usengozini yokungakhululeki noma ukucasuka, noma ngabe ukulimala okukhulu akunakwenzeka. Ezingeni lomtholampilo, amathuluzi okulinganisa afana namamitha okukhanyisela kanye nabaqinisekisi be-wavelength abalulekile ekuletheni imithamo esekelwe ebufakazini. Lawa madivayisi avumela odokotela ukuthi balinganise imishini, babhale phansi ukwelashwa, futhi baqinisekise ukuthi umphumela uhlala ngaphakathi kwamafasitela okwelapha ngokuhamba kwesikhathi. Ngamafuphi, izesekeli zivala igebe phakathi kwekhono lomthombo wokukhanya kanye nemiphumela yangempela, elinganisekayo etholwa yiziguli.

Okokugcina, izesekeli zivumela ukwenziwa ngokwezifiso. Izifunda zomzimba ezahlukene zidinga izindlela ezahlukene: imaski yobuso iziphatha ngendlela ehlukile kunephedi eliguquguqukayo eligoqwe esibayeni. Izesekeli zisekela izinqubo ezenzelwe wena ngokuvumela abasebenzisi ukuthi bavumelanise indawo, ukumbozwa, kanye nesikhathi nezicubu eziqondiwe. Uma zikhethwe ngokucophelela, izesekeli zithuthukisa ukuphindaphinda, ukuphepha, induduzo, futhi ekugcineni amathuba okuthola imiphumela yokwelapha enenjongo.

Ukukhetha Ubude Bamagagasi Namathuluzi Okulinganisa Afanele

Esinye sezigaba zezesekeli ezibaluleke kakhulu sihilela amathuluzi aqinisekisa futhi alinganise ukukhanya okusebenzisayo. Ubude be-wavelength kanye nokukhazimula (amandla endaweni ngayinye) yizona zinto eziyinhloko ezinquma ukusebenza kahle kokwelapha. Ama-wavelength abomvu naseduze kwe-infrared avame ukusetshenziswa ekwelapheni - avame ukuzungeza u-630-660 nm kokubomvu okubonakalayo kanye no-810-850 nm kokuseduze kwe-infrared - ahlotshaniswa nohlu lwezimpendulo zamaselula. Izesekeli eziqinisekisa ubude be-wavelength kanye nokuqina ziqinisekisa ukuthi uletha ukukhanya ebangeni elifanele le-spectral futhi ngamandla anele. Ngaphandle kwala mathuluzi, abasebenzisi bangase bathembele ezimangalweni zomkhiqizi kuphela futhi bengazi basebenzise amadivayisi anomphumela ophansi noma okhuphukayo ngokuhamba kwesikhathi.

I-spectrometer ephathwa ngesandla noma i-wavelength verifier ibaluleke kakhulu kunoma ubani ozimisele ngokunemba. Lawa madivayisi angaqinisekisa ukuthi umthombo wokukhanya ukhipha ama-wavelength ahlosiwe futhi abone ukuba khona kweziqongo ezilahlekile ku-spectrum ezingase zinciphise ukusebenza kahle noma zibangele ukushisa okungafuneki. Nakuba ama-spectrometer ebanga lebhentshi angabiza kakhulu, kunezimitha eziphathwa ngesandla ezifinyelelekayo ezinikeza ukuqinisekiswa okuthembekile ngezinjongo eziningi ezisebenzayo. Imitha yokukhanya (evame ukubizwa ngokuthi imitha yamandla) ibaluleke ngokulinganayo. Ilinganisa ubukhali bokukhanya okufinyelela endaweni ebangeni elithile, okuvumela abasebenzisi ukubala isikhathi esifanele sokuchayeka ngokusekelwe ebangeni lokulinganisa elisekelwe ebufakazini. Isibonelo, uma idivayisi ikhipha ama-milliwatts angu-20 ngesentimitha lesikwele ngebanga elinconywayo, futhi ukukhanya okufiselekayo kungama-joules ayi-10 ngesentimitha lesikwele, abasebenzisi banganquma isikhathi sokwelashwa esidingekayo. Ngaphandle kwalezi zilinganiso, abasebenzisi bangase banciphise umthamo (okuholela emiphumeleni elinganiselwe) noma basebenzise ngokweqile (okungaba yimbangela yokungasebenzi kahle).

Izesekeli ezikhethekile zifaka phakathi iziqondiso zebanga kanye namamitha axhunywe kuhlelo lokusebenza aqopha ukukhanya ngokuhamba kwesikhathi naphakathi kwezikhathi. Lawa mathuluzi asiza ukugcina ukuvumelana, ikakhulukazi lapho kuhileleke amadivayisi amaningi noma abasebenzisi abahlukene. Izesekeli ezinhle ziphinde zihlanganise amathuluzi okulinganisa akhumbuza abasebenzisi ukuthi baphinde bahlole umphumela njalo; ama-LED arrays nama-diode angonakala kancane kancane, futhi idivayisi eyake yaletha ukukhanya kokwelapha ingase iwele ngaphansi kwemingcele ewusizo ngaphandle kwezinkomba ezibonakalayo ezisobala. Kwabochwepheshe abaletha ukwelashwa kumakhasimende, izesekeli zemibhalo efana namalogi edijithali kanye nezitifiketi zokulinganisa eziphrintiwe zandisa ukwethembeka futhi ziqinisekise amaphrothokholi asobala.

Ezimweni lapho isabelomali silinganiselwe, inhlanganisela yemitha yokukhanya eyisisekelo kanye nokunamathela ebangeni nama-engeli achazwe ngumkhiqizi kunganele, kodwa indlela ethembeke kakhulu isebenzisa okungenani ithuluzi elilodwa lokulinganisa ukuqinisekisa umphumela. Ngaphezu kwalokho, ukwazi izici zokungena ezihlotshaniswa nama-wavelength ahlukene kwazisa ukukhethwa kwezesekeli: amamaski namaphaneli esikhumba esingaphezulu asebenza kahle ngokukhanya okubomvu okubonakalayo, kuyilapho izesekeli eziseduze ne-infrared ezenzelwe ukufinyelela izicubu ezijulile zidinga ukunakwa emandleni nasekuhlanganisweni (njengokuthintana ngqo kwesikhumba noma izindawo ezikhanyayo ukuze kwandiswe ukungena). Ekugcineni, amathuluzi okulinganisa akuzona izinto zokunethezeka; ayizinto eziguqula umkhuba wokuzimela ube ukwelashwa okulinganiselwe.

Izesekeli Eziphathekayo Ezithuthukisa Ukulethwa: Amaphaneli, Amamaski, nokuningi

Isici sokwakheka kwedivayisi — kanye nezesekeli ezakha ubudlelwano bayo nomzimba wakho — sibaluleke kakhulu. Amaphaneli, imaski, ama-pad, kanye ne-flexible wraps ngayinye inezikhwepha kanye nokushintshana. Izesekeli kuleli qembu zinquma ukuthi ukukhanya kusatshalaliswa ngokulinganayo kangakanani, ukuthi iseshini inikeza ukumbozwa okungakanani, nokuthi ukukhanya kungena ngokujulile kangakanani ezicutshini eziqondiwe. Iphaneli enkulu, enama-diode amaningi ilungele ukwelashwa komzimba wonke noma indawo enkulu ngoba ingahlinzeka ngokumbozwa okulinganayo kuzo zonke izifunda ezibanzi, inciphise isikhathi seseshini endaweni ngayinye. Kodwa-ke, ngaphandle kwezitendi noma izitendi, amaphaneli angaba nzima ukuwabeka. Izesekeli ezifana nezitendi ezilungisekayo, izitendi zodonga, kanye nama-hanging rig aguqula amaphaneli abe usizo lokwelapha olusebenzayo, okuvumela abasebenzisi ukuthi bahlele futhi bakhohlwe ngesikhathi sefasitela lokwelashwa.

Amamaski obuso kanye nezibuko ezivikela amehlo zakhelwe ukuletha ama-diode eduze kobuso besikhumba, okwenza ukukhanya okukhulu ezicutshini zobuso kuncishiswe ukuchithwa. Amamaski aklanywe ngama-LED abekwe ngendlela yokwakheka komzimba anciphisa izindawo ezishisayo nezindawo ezibandayo, aqinisekise ukuthi ubuso bonke buthola umthamo ofanayo. Kwamalunga noma izingxenye zomzimba ezigobile, ama-pad nama-wraps aguquguqukayo ayashintsha; avumela ama-diode ukuthi ahlale esondelene nezicubu futhi agcine ibanga elifanayo ngesikhathi sokunyakaza noma ukwelashwa isikhathi eside. Amabhande, ama-clip, kanye nemikhono kugcina ama-pad endaweni yawo—izesekeli ezandisa ukunamathela futhi zivumele abasebenzisi ukuthi benze eminye imisebenzi ngenkathi bethola ukwelashwa.

Ama-reflector nama-diffuser kungenye izesekeli ezibonakalayo ezithinta ukulethwa. Ama-backback akhanyayo ngemuva kwamaphaneli aqondisa kabusha ukukhanya obekungaphuma, okwandisa ukukhanya okusebenzayo ebusweni obuqondiwe. Ama-diffuser athambisa ama-hotspots avela kuma-LED ngamanye, okwenza ukusatshalaliswa okulinganayo okubaluleke kakhulu ekusetshenzisweni kobuhle ukuze kugwenywe ukusabela kwesikhumba okungalingani. Izinhlelo zokupholisa kanye nama-heat sink akhelwe kuma-accessory kit andisa isikhathi eside sedivayisi futhi anciphise ukungakhululeki ngesikhathi seseshini ende ngokulawula ukuphuma kokushisa - into ebalulekile okufanele icatshangelwe lapho kudingeka ukukhanya okuphezulu ukuze kungene ngokujulile.

Izinsiza-kusebenza zokubeka zifanelwe ukukhulunywa ngokukhethekile. Iziqondiso zebanga, izingalo ezilungisekayo, kanye nozimele bemishini kusiza ukugcina i-geometry ehambisanayo phakathi kwe-emitter kanye ne-target. Ngisho nokwehluka okuncane kwebanga kungashintsha ukukhanya kakhulu; ngakho-ke, izesekeli zokufaka ezivikelekile azizona nje izinto ezilula kodwa amathuluzi okunemba abalulekile. Kwabochwepheshe, amakesi okuthutha kanye nama-modular mounting kits avumela izinsizakalo zeselula ngaphandle kokubeka engcupheni ukuphindaphindwa kwamasethi okwelapha. Ngaphezu kwalokho, izesekeli ze-modular ezivumela amakhanda amaningi noma amaphaneli ukuthi ahlelwe ngama-arrays zenza ochwepheshe bakwazi ukukhomba izindawo eziyinkimbinkimbi ze-anatomical ngamaphethini aqinile aklanyelwe bona.

Okokugcina, cabanga nge-ergonomics. Ama-cushion, izisekelo eziqinisiwe, kanye nezindawo ezinobungane nesiguli kwenza izikhathi ezinde zibe nokwenzeka futhi kunciphise ukunyakaza, okusiza ukugcina ukwethembeka kokwelashwa. Izesekeli ezenza kube lula induduzo nokuthula - njengezihlalo ezilungisekayo noma amabhentshi athambekele ekwelapheni ukukhanya - zithuthukisa imiphumela ngokungaqondile ngokuqinisekisa ukuthi ubude obunconywayo buyaqedwa. Uma zihlanganisiwe, izesekeli ezifanele zomzimba ziqinisekisa ukuthi ukukhanya kufinyelela ezicutshini ezihlosiwe kahle, ngokufanayo, nangokuphephile.

Izesekeli Zokuphepha Nenduduzo: Ama-Goggles, Ama-Timer, kanye Nezivikelo

Ukukhanya okubomvu kanye nokwelashwa okuseduze kwe-infrared ngokuvamile kubhekwa njengokuphephile, kodwa njenganoma iyiphi indlela yokwelapha, ukuphepha kuyathuthuka uma kusetshenziswa izesekeli ezifanele. Ukuvikelwa kwamehlo kungenye yezesekeli zokuphepha ezibaluleke kakhulu. Ngenkathi ubude besikhathi sokukhanya okubomvu bungeyona ingozi kangako emehlweni kunebude besikhathi obuthile obuluhlaza okwesibhakabhaka noma obuyi-ultraviolet, ukuvezwa isikhathi eside noma okunamandla kungabangela ukungakhululeki noma ukucindezeleka. Izibuko ezilinganiswe kahle ezenzelwe ubude besikhathi obuthile obusetshenziswayo zivikela i-retina futhi zinciphise ukukhanya, okwenza ukwelashwa kube mnandi futhi kuqhubeke. Khetha izibuko ezivimba amabhande afanele futhi ezikhululekile ukuzigqoka isikhathi eside; ukugqoka kwamehlo okungafaneleki kahle kuholela ekungalandelini nasekuvikeleni okungahambisani.

Izibali zesikhathi kanye nezilawuli ezenzakalelayo ziyisisekelo esifanayo. Zivimbela ukuchayeka ngokweqile ngengozi ngokuphoqelela ubude besikhathi sokwelashwa obusethwe kusengaphambili futhi zisekela ukunamathela ezimisweni ezisekelwe ebufakazini. Amadivayisi amaningi esimanje ahlanganiswa nezinhlelo zokusebenza ezizenzakalelayo imijikelezo yokuvula/yokuvala, zinikeze izikhumbuzi, futhi zibhale ukuchayeka okuqongelelekayo — konke kuwusizo ekugcineni ukusetshenziswa okuphephile nokuqhubekayo. Izibali zesikhathi zemishini zisenenani lokusetha okulula, kodwa izilawuli zedijithali ezinezixwayiso kanye nemijikelezo yokupholisa zingcono kumadivayisi anamandla aphezulu ukunciphisa ingozi yephutha lomqhubi.

Izihlangu zomzimba nezithiyo zisiza ukuvimba ukukhanya ezindaweni zokwelapha, zivikele izicubu ezingahlosiwe futhi zinciphise ukuvezwa okuhlakazekile. Izihlangu zibaluleke kakhulu ezindaweni ezisetshenziswa abantu abaningi noma lapho kwelashwa izingane noma izilwane ezifuywayo. Izihlangu zokushisa noma izesekeli zokungenisa umoya zinciphisa ukwakheka kwezinga lokushisa elizungeze amaphaneli namamaski, okubalulekile ezifundweni ezinde noma ezisebenza ngamandla aphezulu. Kubasebenzisi basekhaya, izembozo zokuvikela izingane nezilwane ezifuywayo zinikeza ukuthula kwengqondo futhi zinciphise amathuba okuphazamiseka ngengozi ngesikhathi seseshini.

Izesekeli zenduduzo ezifana nama-ear pad, izembozo zendlebe ze-foam, noma ama-mask liner aphefumulayo athuthukisa kakhulu ulwazi lomsebenzisi, ikakhulukazi ngesikhathi sokwelashwa kobuso. Zivikela futhi isikhumba esibucayi ekucindezelweni noma ekungqubuzaneni okubangelwa yipulasitiki eqinile noma ozimele abaqinile. Ngokufanayo, amabhande nezinzinzisi zivimbela ukushelela, kunciphisa isidingo sokuba umsebenzisi abambe idivayisi njalo endaweni yayo. Induduzo engcono ihlobene nokunamathela okuphezulu, okubuye kuhambisane nemiphumela engcono.

Okokugcina, cabanga ngenhlanzeko yezinto ezisetshenziswayo kanye nokungcola okuxubile. Ezindaweni zomtholampilo noma emakhaya asebenzisa abantu abaningi, ama-liners alahlwayo, izindawo ezilwa namagciwane, kanye nezingxenye ezilula ukuzihlanza kunciphisa ingozi yokutheleleka futhi kubalulekile ekuhlanzeni okuvamile. Izesekeli ezingagezwa ngomshini noma ezinamaphedi angashintshwa zandisa ukusetshenziswa kwedivayisi ngenkathi zikhuthaza indawo yokwelapha ephephile nehlanzekile. Ndawonye, ​​lezi zesekeli zakha uhlelo lapho ukuphepha nenduduzo kubekwa phambili, okuvumela abasebenzisi ukuthi bagxile ekwelashweni okuqhubekayo nokusebenzayo.

Ukugcinwa, Ukuthwaleka, kanye Nezinye Izinto Ezingeziwe

Izesekeli ezisekela ukulungiswa, ukuthutha, kanye nezinto zokwelapha ezihambisanayo zinegalelo empumelelweni yesikhathi eside kanye nokusetshenziswa kwezinhlelo zokukhanya okubomvu. Izesekeli zokulungisa zifaka phakathi amakhithi okuhlanza, amamojula we-diode wokufaka esikhundleni, izinsiza zikagesi ezisele, kanye nokufakwa esikhundleni kwabalandeli. Ukuhlanza njalo kuvimbela ukuqongelela kothuli okunganciphisa ukuphuma futhi kubangele izindawo ezishisayo. Amamojula asele kanye nama-bulb (lapho kufanele khona) anciphisa isikhathi sokungasebenzi futhi aqinisekise ukuthi amashejuli okwelapha ahlala engaphazanyiswa. Izesekeli zokuphatha amandla njengezivikeli zokushisa kanye nama-adapter enziwe ngokwezifiso zivikela ama-elekthronikhi abucayi ekushintsheni kukagesi, okwandisa isikhathi sokuphila kwedivayisi.

Izesekeli zokuthwala zandisa indlela yokwelapha nokuthi ingasetshenziswa kuphi. Izitendi ezilula ezigoqekayo, amakesi okuhamba amancane, kanye namaphakethe ebhethri kuvumela ukwelashwa ngaphandle kwegumbi lokwelashwa elihleliwe, okuwusizo kochwepheshe abahambayo noma abasebenzisi abafuna ukugcina imikhuba ngenkathi bengekho ekhaya. Izesekeli zokuphatha ikhebula ezihlanganisiwe zinciphisa ukuguguleka futhi zenze ukusetha kusheshe futhi kuphindeke. Kulabo ababeka phambili ukuhamba, amaphaneli e-modular ahlangana ndawonye alula ngoba ahlinzeka ngesembozo esingandiswa ngaphandle kokubeka engcupheni ukuthwaleka.

Izengezo ezengeziwe zithuthukisa ukusebenza kahle kanye nenduduzo ngokuzihlanganisa neminye imikhuba yezempilo. Amajeli aqhubayo ngezinye izikhathi asetshenziselwa ukuthuthukisa ukuthintana okushisa nokuqinisekisa ukusatshalaliswa okufanayo kwama-pad athile aseduze kwe-infrared, yize abasebenzisi kufanele basebenzise kuphela imikhiqizo ehambisana nezinto zedivayisi yabo. Amajeli okupholisa kanye nama-antioxidants angaphandle anganciphisa ukubomvu kwesikhashana noma athuthukise izinzuzo ezibonwayo zeseshini. Izithako zokwelapha ezifana nama-muscle rollers, ama-compression wraps, noma izisekelo ze-ergonomic zingasetshenziswa ngokubambisana ukuze kuthuthukiswe izinqubo zokutakula. Izesekeli ezisiza ukuhlanganisa izikhathi zokukhanya okubomvu nokwelashwa ngokomzimba noma ukubhucungwa - njengamabhentshi alungisekayo noma ama-rig asebenzayo amaningi - andisa ukuguquguquka kokusetha.

Izesekeli zemibhalo zenza kube lula ukucutshungulwa kwephrothokholi kanye nokuphathwa kwamakhasimende. Amalogi okwelapha, isitoreji esinelebula sama-pad ahlukene, kanye nezitika zokulinganisa kusiza ukugcina ukuhamba komsebenzi okuhlelekile kanye nokulethwa okuqhubekayo kokwelashwa. Kwabochwepheshe, izinhlelo zokulebula kanye nohlu lokuhlola luqinisekisa ukuthi izinqubo zezinyathelo eziningi zilethwa ngokufanayo. Izinhlelo zokusebenza zabathengi ezixhumanisa namadivayisi okuhlela nokulandelela nazo zibalwa njengezesekeli ngomqondo obanzi, ziguqula amadivayisi asetshenziswa kanye abe izingxenye zendlela ephelele.

Okokugcina, cabanga ngamawaranti, amakhithi esevisi, kanye nezesekeli zokusekela. Amawaranti anwetshiwe, izinsizakalo zokulinganisa, kanye namakhithi okulungisa anikezwa ngumkhiqizi avikela ukutshalwa kwezimali futhi aqinisekise ukuthi amadivayisi ahlala ngaphakathi kwemingcele yokwelapha. Uma ukhetha izesekeli, beka phambili ukuhambisana, wakhe ikhwalithi, kanye nokulula kokushintshwa. Ukutshalwa kwezimali okucatshangelwe kahle ekunakekelweni, ekuthwaleni, kanye namathuluzi ahambisanayo kuqinisekisa ukuthi ukwelashwa kokukhanya okubomvu kuhlala kuyingxenye eguquguqukayo nephumelelayo yenqubo yokuphila kahle iminyaka ezayo.

Ngamafuphi, izesekeli azizona izengezo ezingadingekile; ziyizingxenye ezibalulekile zesistimu yokwelapha ephumelelayo yokukhanya okubomvu. Kusukela kumathuluzi okulinganisa kanye nezinsiza zokubeka kuya kumagiya okuphepha kanye namakhithi okulungisa, isesekeli ngasinye sithonya ukwethembeka kokwelashwa kanye nemiphumela. Ukutshala imali ezisekelini ezifanele kungaguqula idivayisi ethembisayo ibe ithuluzi lokwelapha elithembekile ngokuthuthukisa ukuphindaphindeka, ukuphepha, induduzo, kanye nokulula.

Isithembiso sokwelashwa ngokukhanya okubomvu sigcwaliseka kangcono uma abasebenzisi benaka uhlelo lokwelashwa oluphelele. Izesekeli ziyizingxenye ezisebenzayo, ezivame ukunganakwa ezilinganisa izikhathi, zivikele abasebenzisi, futhi zandise ubude besikhathi sedivayisi. Ngokukhetha izesekeli ezibhekana nokulinganisa, ukulethwa, ukuphepha, kanye nokugcinwa, abasebenzisi kanye nodokotela ngokufanayo bangakhulisa izinzuzo zokwelashwa ngokukhanya okubomvu nokuseduze kwe-infrared ngendlela enolwazi lobufakazi, eqhubekayo.