Umhlahlandlela Wokuwohloka Kokusebenza Kwemaski Ebomvu Nobude Besikhathi Sokuphila

Isingeniso

Ukwelashwa ngokukhanya okubomvu okwakuyinqubo yokwelapha kuphela manje sekuyinto esezingeni labathengi ngenxa yobunjiniyela obuningi kanye nocwaningo. Manje abathengi bangasebenzisa imaski yokukhanya okubomvu ukuze bathole ukwelashwa kwamanxeba kanye nokwelashwa ngemva kokuhlinzwa besemakhaya abo.

Ukuklama nokukhiqiza amamaski e-PBM ebanga eliphezulu asezingeni lezokwelapha kuyinqubo eyinkimbinkimbi. Ukuqinisekisa ukuthi ayasebenza ngempela kudingeka ahambisane neziqondiso zikahulumeni ezisemthethweni kanye nemithetho eqinile. Kusho ukuhlanganisa idivayisi kusetshenziswa izinhlelo eziyinkimbinkimbi zezinto eziningi ezingaphatha ukucindezeleka kwemishini, ukushisa, ugesi kanye namakhemikhali okuza nokusetshenziswa kwayo njalo. Iningi labakhiqizi bamamaski okukhanya okubomvu bathi iminyaka emithathu kuya kwemihlanu yokuphila ejwayelekile ngokusetshenziswa okuvamile.

Isikhathi sokuphila kwale divayisi sisho nokuthi kufanele igcine ukusebenza kwayo kokwelapha kuyo yonke imisebenzi yayo. Okusho ukuqonda okujulile kwe-physics yesimo esiqinile kanye nesayensi yezinto ezibonakalayo okuyizinto ezihamba phambili ekuwohlokeni kwezingxenye. Lesi sihloko senzelwe ukunikeza abafundi ukuhlaziywa okujulile kwezizathu zokuthi kungani lawa mask ewohloka nokuthi ekugcineni singayandisa kanjani isikhathi sokuphila kwawo.

Inhliziyo Ye-Optoelectronics: I-Diode Ekhipha Ukukhanya

Kungani Futhi Kanjani Ukushisa Kubhubhisa Ukusebenza Kahle Nesikhathi Sokuphila Kwama-LED

Nakuba ama-LED ebonakala epholile uma ethintwa, ukushisa kwawo kwangaphakathi kuyisitha sawo esikhulu futhi kuyimbangela eyinhloko yokuwohloka kwawo. Ukuvula i-LED kubangela ukuthi ikhiqize ukushisa esikhundleni sokukhanya, okuguqula cishe u-70% kuya ku-80% wamandla kagesi abe ukushisa. Ukwanda okusheshayo kokushisa okuyinhloko kwe-chip kubangelwa ukususwa okungasebenzi kahle kwalokhu kushisa. Lokhu kushisa okuphezulu okuqhubekayo kubangela amaphutha amancane esakhiwo ekwakhekeni kwekristalu ye-LED ukuba aphindaphindeke futhi ahambe. La maphutha adala izindawo ezifile zangaphakathi ezibamba ama-electron nezimbobo. Esikhundleni sokudala ukukhanya, lawa ma-particle avalelekile aguqula amandla awo abe ukushisa okwengeziwe, okudala umjikelezo omubi owenza ukusebenza kahle kwe-LED kube kubi kakhulu.

Njengoba i-LED ishisa kakhulu, kuba lula futhi ngezinhlayiya zamandla ukuba ziphume ezindaweni zazo ezisebenzayo ezikhethiwe. Uma seziphumile, azikhiqizi ukukhanya, okwehlisa unomphela ikhono langaphakathi le-chip lokukhiqiza ukukhanya. Ukushisa akugcini nje ngokulimaza ingaphakathi. Kuphinde konakalise unomphela futhi kushintshe ipulasitiki ecacile noma i-silicone evikela i-chip ibe nsundu noma ibe phuzi. Lo mphumela wokunsundu usebenza njengefasitela elingcolile, udonsa ukukhanya okuzama ukuphuma futhi wehlise ukukhanya okubonakalayo okuphumayo noma ukusebenza kahle kwe-quantum kwangaphandle.

Ukucindezela ugesi omningi kakhulu nge-LED kungenza lokhu konakala kwenzeke ngokushesha okukhulu. Ukushayela ama-chip kudlule umkhawulo wawo olinganiselwe ovame ukuba yi-20 mA kuma-chip anamandla aphansi. Kugcwalisa i-chip ngamandla amaningi kakhulu. Ukugcwala kwamandla kagesi okungu-50% kuzokwenza ukukhanya kuphele ngokushesha okuphindwe kathathu. Izinga lokushisa lidlala indima eqondile nebikezelwayo lapha: ngokwesimiso sesayensi esibizwa ngokuthi umthetho we-Arrhenius, njalo ukwanda okungu-10°C ngaphezu komkhawulo wokushisa ophephile kunciphisa isikhathi sokusebenza kwe-chip ngesigamu. Ngenxa yokuthi ama-LED aphela kancane kancane ngokuhamba kwesikhathi kunokuba avele ashe njengama-bulb amadala e-incandescent, isikhathi sawo sokusebenza sichazwa yizindinganiso zemboni ngokusekelwe ekutheni kuthatha isikhathi esingakanani ukuthi ukukhanya kuphume ku-70% kanye no-90% wokukhanya kwawo kwasekuqaleni.

Ingozi Yokushintsha Kombala Ekwelashweni Kwezokwelapha

Ekwelapheni ngokukhanya, umbala oqondile wokukhanya ubalulekile ekwelapheni. Ukushisa akwenzi nje kuphela ama-LED abe mnyama. Empeleni kushintsha umbala obonakalayo abawukhiphayo. Njengoba i-LED ishisa, amandla adingekayo ukwenza ukukhanya anciphe. Kuma-LED abomvu ajwayelekile, lokhu kubangela ukuthi umbala uphendukele kubude be-wavelength obude ngesivinini esingabikezelwa esingu-+0.1 kuya ku-+0.2 nm/°C.

Lokhu kuyinkinga enkulu ngoba ukwelashwa kokukhanya kuncike ekufaniseni imibala eqondile ukuze kuqalise izimboni zamandla ngaphakathi kwamaseli ethu (i-Cytochrome C Oxidase noma i-CcO). Ukukhanya kumele kuqondise ngqo izikhungo zethusi nezensimbi kula maseli, ezimunca kahle amabhande amancane kakhulu okukhanya: 630 kuya ku-660 nm ngokukhanya okubomvu, kanye no-810 kuya ku-850 nm ngokukhanya okuseduze kwe-infrared.

Ngenxa yokuthi inhloso yokwelapha icacile kakhulu, ukushintsha kwezinga lokushisa okungu-5 kuya ku-10 nm kuphela kungasunduza ukukhanya kwe-LED kude ngokuphelele neziqongo zokumuncwa kweseli, kwehlisa kakhulu ukusebenza kahle kokwelashwa ngisho noma ukukhanya kuhlala kukhanya. Ama-LED ashibhile akhiwe ngokubopha okungekuhle kwe-wavelength futhi angaba nobubanzi obungaphezu kuka-40 nm, okunciphisa amandla afinyelela ngempela ezinhlosweni zeseli.

Umgogodla Wesakhiwo: Amasekethe Aphrintiwe Aguquguqukayo (ama-FPC)

Ukukhetha Ithusi Elifanele Lemibuthano Eguquguqukayo

Amasekethe aphrintiwe aguquguqukayo noma ama-FPC athembele kakhulu endleleni ithusi elenziwa ngayo, njengoba inqubo yokudala ishintsha ngokuphelele indlela insimbi ephatha ngayo ukugoba ngokomzimba.

Ithusi elijwayelekile likhiqizwa ngokulikhulisa ngogesi libe yidrama yensimbi ejikelezayo. Le nqubo iphoqa ithusi ukuthi lakhe isakhiwo sokusanhlamvu esime mpo, esifana nekholomu. Ngenxa yokuthi lezi zinhlamvu ezincane zigijima phezulu naphansi, ukugoba lethusi emuva naphambili kubangela ukucindezeleka okukhulu nokucindezelwa okwakheke kuleyo migqa eme mpo. Lokhu kwenza ithusi elijwayelekile libe sengozini enkulu yokukhula kwama-breaks amancane kanye nokuqhekeka kwezintambo. Ngenxa yokuthi lingabizi kakhulu, ithusi elijwayelekile lilungele izingxenye ezigobile kanye ngesikhathi sokukhiqiza futhi zishiywe zodwa.

Kodwa-ke, kumadivayisi ajika ebusweni futhi ahamba njalo, ithusi elijwayelekile lizophuka. Nansi indlela onjiniyela abaxazulula ngayo lokhu:

• Indlela Eguquguqukayo : Ezingxenyeni ezihambayo, onjiniyela kumele basebenzise ithusi elihlukile elenziwe ngethusi eligoqiwe noma ithusi le-RA. Lokhu kuphoqa izinhlamvu zethusi ukuthi zilale ziqonde futhi ziqonde.
• Kungani Isebenza Kangcono : Lokhu kulungiswa okuvundlile kunikeza ithusi ukwelula okuphezulu kanye nokumelana nokukhathala. Ingamunca ukugoba okuphindaphindiwe, okwenza ukuthi iphile isikhathi eside izikhathi ezimbili kuya kwezingu-3 kunethusi elijwayelekile.
• Ukuyekethisa Kwanamuhla : Ngemiklamo emincane kakhulu, abakhiqizi bashintshela ku-electrode-ductility ephezulu noma ithusi le-HDED. Lokhu kuhlanganisa ikhono lokukhiqiza eliqondile, elincane lethusi elijwayelekile kanye nokunwebeka okuthuthukisiwe.

I-Fiziksi kanye Nemithetho Yokugoba Okuphephile

Ukugoba isekethe eguquguqukayo akulula njengokugoba iphepha. Uma uligoba, ungqimba lwangaphandle luyanwebeka kuyilapho ungqimba lwangaphakathi lucindezelwa. Lokhu kudala ukusatshalaliswa okungalingani kokucindezeleka ngokomzimba. Kodwa-ke, phakathi kwesekethe kukhona "indawo ephephile". Lesi ungqimba oluthile lapho ukucindezeleka ngokomzimba kucishe kube yi-zero. Ukuze kuvinjelwe umonakalo, onjiniyela bazama ukubeka ungqimba lwethusi oluqhubayo eduze kwale ndawo ephephile ephakathi ngangokunokwenzeka.

Ngenxa yokuthi ukugoba kubangela ukucindezeleka okukhulu, imboni ithembele emithethweni eqinile ikakhulukazi, iziqondiso ze-IPC-2223. Lezi zihlinzeka ngeziqondiso zesilinganiso serediyasi yokugoba. Usayizi wokugoba ophephile uhlala ubalwa njenge-multiple of the whole circuit thickness.

• Ukugoba Okungaguquki : Uma isekethe igoba kanye futhi ihlala injalo (ingaguquki), irediyasi yokugoba kumele ibe ngu-6x kuya ku-10x ubukhulu obuphelele besekethe.
• Ukugoba Okuhambayo : Uma isekethe igoba njalo, imithetho iqine kakhulu ukuvikela idivayisi. Irediyasi yokugoba kumele ibe nobukhulu obugcina ubuqotho obuphindwe ka-20 kuya ku-40 kunobukhulu besekethe.
• Ingozi Yokugoqeka : Uma idivayisi eguquguqukayo (njengemaski ye-silicone) iphoqelelwa ukuba igcinwe kahle, ukugoba kwehlela ngaphansi kwale mikhawulo ebalulekile ephephile. Lokhu kuphoqa ukucindezeleka okukhulu emaphethelweni ezingxenye bese kuqala ukwakha imifantu emincane ezintanjeni zethusi.
• Izindleko Zokugoba Kakhulu : Ukuhlolwa kwekhompyutha kufakazela ukuthi le mingcele iqine kangakanani. Uma uthatha isekethe ehambayo bese uqinisa ukugoba kwayo kusuka endaweni ephephile engu-25x phansi kuya endaweni ebukhali engu-15x yobukhulu bayo bonke, uzonciphisa isikhathi sokuphila kwezintambo zethusi ngaphezu kuka-50% ngaphansi kokulayisha okujikelezayo.

Ukuxhumana Kukagesi: Amajoyinti E-Solder kanye Ne-Power Topology

Kungani Ukuxhumeka Kwe-Solder Kuphuka Ngaphansi Kokucindezeleka

Amajoyinti amancane ensimbi axhumanisa izingxenye zikagesi nesekethe eguquguqukayo ayiphuzu elibuthakathaka kakhulu. Uma idivayisi ivuliwe futhi icishiwe, iyashisa bese iphola. Inkinga ukuthi izinto ezahlukene ezakha imaski zonke ziyanda futhi zinciphe ngamazinga ahlukene ngokuphelele (i-Coefficient of Thermal Expansion noma i-CTE). Ngaphezu kwale nkinga yokushisa, lapho imaski igobile ngokomzimba, i-chip ye-LED eqinile ilwa nokunyakaza. Lokhu kuphoqa ingcindezi enkulu yokudabula ngqo ezixhumi ezithambile ze-solder ezibambe i-chip endaweni yayo.

Le nhlanganisela yokushisa nokugoba idala umjikelezo owonakalisayo. Ibangela ukudabuka kwangaphakathi futhi yenza izingqimba ezincane ngaphakathi kwejoyinti zishelele futhi zigudlane, okugcina kubangele ukwakheka kwemifantu ejulile.

Nansi indlela izinombolo ezihlukaniswa ngayo ngenxa yalokhu kwehluleka ngokomzimba:

• Ukungafani Kokukhula : Inkinga eyinhloko ukuthi izinto zisabela kanjani ekushiseni ngendlela ehlukile. Isisekelo esiguquguqukayo semaski sikhula ngesivinini esingu-15 kuya ku-20 ppm/°C, kanti izintambo zethusi zikhula ku-17 ppm/°C. Kodwa-ke, isivalo se-LED esiqinile asikhuli nhlobo, sihamba ku-5 kuya ku-7 ppm/°C kuphela. Okwamanje, i-solder ye-SAC305 engenalo i-lead ikhula kakhulu ku-22 ppm/°C. Lokhu kungafani okukhulu kudonsa amalunga ahlukene ngaphakathi.
• Iphuzu Lokuphuka : Uma ukugoba ngomshini kwelula noma kuphazamisa uxhumano lwe-solder ngama-micron angaphezu kuka-12, ijoyinti liyaphela. Ukuxhumeka kukagesi kuyahluleka cishe ku-67% walezi zimo, ozozibona njengezibani ezikhanyayo noma izindawo ezimnyama ngokuphelele kumaski.
• Indawo Eyingozi : Ukuhlaziywa kokwehluleka kukhombisa ukuthi indawo iyona nto ebaluleke kakhulu. Ukuxhumeka kwe-solder okuhlala ngaphakathi kwama-3 kuya ku-5 mm endaweni egobile noma indawo yokunyakaza esebenzayo kuyahluleka ngamanani afinyelela ku-3 aphezulu kunezixhumanisi ezitholakala ezingxenyeni eziyisicaba, ezingashukumi zesekethe.

Ukunika amandla ama-LED: Ingozi Ye-Voltage Engalungile

Indlela imaski eletha ngayo ugesi kuma-LED ibaluleke kakhulu njengokwakheka kwawo okungokoqobo. Ama-LED anezici ezihlukile: njengoba izinga lokushisa lawo likhuphuka, inani le-voltage eliyidingayo ukuze lisebenze liyehla. Empeleni, le-voltage edingekayo yehla ngesilinganiso esicishe sibe yi--1.5 kuya ku--2.5 mV/°C.

Ngenxa yalesi simo esingavamile, indlela ohlinzeka ngayo ngamandla yenza umehluko omkhulu:

• Indlela Eshibhile Neyingozi : Amamaski aklanywe ngenani avame ukusebenzisa ugesi ozinzile, ongashintshi, ohlanganiswe nezingxenye eziyisisekelo ukuvala ugesi. Njengoba i-LED ishisa futhi idinga ugesi omncane, lo gesi ozinzile empeleni uphoqa i-LED ukuthi idonse ugesi omningi ngamandla. Lokhu kudala ukuqhuma kokushisa lapho amandla amaningi edala khona ukushisa okwengeziwe, okubhubhisa ukukhanya ngokushesha.
• Isibonelo Esiyingozi : Ukuze uqonde ukuthi uhlelo lwe-Constant Voltage lungaba lubi kangakanani, cabanga ngale mininingwane yesekethe ethile: uma indawo ishisa kusukela ekushiseni kwegumbi kuya ku-85°C, ugesi ogeleza ungene ku-LED ungakhuphuka usuka ku-20 mA ephephile uye ku-37 mA elimaza kakhulu. Lokhu kunezela ukucindezeleka okukhulu kokushisa ohlelweni ngaphandle kokukunikeza noma yikuphi ukukhanya okwengeziwe kokwelapha.
• Indlela Ehlakaniphile Nephephile : Imiklamo esezingeni eliphezulu isebenzisa uhlelo lwamandla oluhlakaniphile olulungisa i-voltage ngendlela enamandla ukuze kugcinwe ukugeleza kukagesi kuzinzile ngokuphelele. Lokhu kuvimbela ngokuphelele i-LED ekushayeleni ngokweqile, kuzinzise amazinga okushisa, futhi kuqinisekise ukuthi imaski inikeza inani elilinganayo lokukhanya okuphulukisayo kuyo yonke impilo yayo.

Isivikelo Esivikelayo: Izendlalelo Zokuthintana Kobuso Neze-Encapsulation ze-Silicone

Indlela Esekelwe Kumakhemikhali Namafutha Yokuwohloka Kwe-Silicone

Ngisho noma i-silicone emboza ubuso bakho izwakala iqinile, empeleni iyangena futhi igcwele izimbobo ezincane. Lokhu kubangela ukuthi imunce kancane kancane izimonyo, i-sunscreen, ngisho namafutha esikhumba emvelo, njengesiponji.

Lawa mafutha noma amakhemikhali, uma emuncwa yi-silicone, aphula ukuxhumana kwamakhemikhali kwangaphakathi kwezinto. Umphumela uba yi-silicone ebuthakathaka ngokwesakhiwo, enamathelayo, noma ethambile ekhukhumele ngokomzimba futhi elahlekelwe ukuguquguquka kwayo. Indlela onakekela kahle ngayo inqubo yokuhlanza imaski inquma isikhathi sayo sokuphila ngenxa yalokhu kulinganisela kwamakhemikhali okubucayi:

• Izingozi Ezihambisana Nezihlanzi Eziqinile: Ukuhlanza ngensipho ethambile kuphephile ngokuphelele, kodwa ukusebenzisa i-acetone noma amanye amakhemikhali aqinile kuzokonakalisa izingubo zakho. Uma zifutha i-silicone ngaphezu kuka-15%, izoqhekeka ngokomzimba enkabeni yayo.
• Ukusetshenziswa Kotshwala: Ukusebenzisa i-70% Isopropyl Alcohol (IPA) ukuhlanza imaski ngokushesha kuphephile ngokuphelele, ngokusho kwe-The Alcohol Trap. Kodwa ukucwilisa i-silicone otshwaleni kwenza kube nzima, kuqhekeke, futhi kuqhekeke ngokubamba ikhemikhali elingaphakathi.
• Izisusa Zezinamathelisi: Amakhemikhali asekelwe ku-hydrocarbon aphazamisa inethiwekhi yamakhemikhali enikeza isakhiwo se-silicone. Ngisho nokuxhumana okufushane nezisusa ze-glue ezithile kubangela ukuthi i-silicone ivuvuke kakhulu kangangokuthi iyaxebuka futhi isuke kumjikelezo wangaphakathi oguquguqukayo.

Ikhwalithi Yokukhiqiza Nokulahlekelwa Ukukhanya Okuphulukisayo

Akuzona zonke i-silicone ezenziwe ngendlela efanayo, futhi ukukhiqiza okushibhile kungavimba ukukhanya okuphulukisayo ukuthi kungafiki esikhumbeni sakho. Amamaski ekhwalithi yezokwelapha asebenzisa inqubo yokukhiqiza esezingeni eliphezulu. Lokhu kusabela okukhethekile akushiyi imfucuza yamakhemikhali ephumayo, okuholela ezintweni ezimsulwa kakhulu ezimelana ngokuqinile nokuphenduka ophuzi ngokuhamba kwesikhathi.

Kodwa amamaski ashibhile enziwa ngenqubo encane eshiya insalela ye-asidi. Lezi zinsalela ziyagqwala ekushiseni kwama-LED kanye nomoya-mpilo osemoyeni, okwenza i-silicone ecacile ibe phuzi noma ibe nsundu unomphela. Lokhu kulimala ngokomzimba kunomthelela omkhulu ekwelashweni:

• Isenzakalo Sesihlungi: I-silicone ephenduka ibe phuzi iyisihlungi sokukhanya esingahlosiwe. Simunca amaza okukhanya amafushane, okuholela ekuwohlokeni okukhulu ekulethweni kokukhanya okuluhlaza okwesibhakabhaka okungu-415/460 nm kanye nokukhanya okuluhlaza noma okuphuzi okungu-520/590 nm. Into ethakazelisayo ukuthi ukuphuzi kuvimbela ukukhanya okubonakalayo, kodwa kudlule imisebe engabonakali eseduze kwe-infrared ngaphandle komphumela.
• Ukuklwebheka Namachashaza Amanzi: Ukuhlanza imaski ngemishini yokuklwebheka eqinile noma ukuvumela amanzi aqinile ompompi ukuthi ome kuyo (ukushiya isikali se-calcium ne-magnesium) kudala ukuklwebheka okuncane kakhulu kanye nemingcele. Lokhu kungapheleli kufana nama-prism amancane. Kusakaza izinhlayiya zokukhanya kuzo zonke izinhlangothi esikhundleni sokuvumela amandla aqondile okukhanya ukuthi afinyelele esikhumbeni sakho.
• Iphutha Elibizayo Lemizuzwana Engama-30: Amabhamuza aqinile, acacile, avikelayo phezu kwama-chips e-LED enziwe ngamapulasitiki ahlukene. Nakuba i-quick alcohol wipe iphephile emzimbeni we-silicone, ukusula la ma-domes aqinile nge-isopropyl alcohol kubangela ukuthi avuvuke ngemizuzwana engama-30 kuphela. Lokhu kudala umswakama ohlala njalo, we-resin ovimba futhi unciphise ukuphuma kokukhanya ngo-12% kuya ku-18%.

I-Metrology kanye Nokuphila Isikhathi Eside: Ukuqinisekisa Ukusebenza Kwemaski Ekhaya

Ukubona Okungabonakali: Indlela Yokuhlola Izibani Eziseduze Ne-Infrared

Amehlo kuphela awakwazi ukubona izibani eziseduze kwe-infrared. I-NIR inobude be-wavelength obungu-830–850-nm. Njengoba ingabonakali, akunakwenzeka ukwazi ukuthi ama-bulb ayasebenza yini. Nokho, i-smartphone yakho ingaba ithuluzi lokuxilonga. Izinzwa zangaphakathi kumakhamera e-smartphone ngokwemvelo zizwela lokhu kukhanya okungabonakali kuze kufike ku -1100 nm . Uma ukhomba ikhamera yakho kumaski esebenzayo, ithwebula lokhu kukhishwa okungabonakali futhi ikuguqule esikrinini sakho njengamabala aphuzi noma amhlophe akhanyayo, okukuvumela ukuthi ubone kalula noma yimaphi ama-bulb afile.

Kukhona icebo elithile lokwenza lokhu ngendlela efanele ngefoni yakho:

Amakhamera amaningi angemuva anamuhla afakwe izihlungi ze-infrared noma ze-IR eziklanyelwe ukuthuthukisa ibhalansi yombala evamile ezithombeni zakho zansuku zonke. Kodwa-ke, ikhamera "ye-selfie" ebheke phambili ivame ukuba nama-blocker abuthakathaka kakhulu. Lokhu kwenza ikhamera ye-selfie ibe yisinqumo esihle kakhulu sokuhlola ama-emitters akho e-NIR.

Ukuhlolwa Kwekhwalithi Yamandla Nokunemba Kombala

Ngaphandle kokuthola amabhalbhu afile, ungasebenzisa i-smartphone yakho kanye nombono wakho ukuhlola ukuthi imaski yakhiwe ngezingxenye zikagesi zekhwalithi ephezulu kanye nezibani ezinemibala enembile.

• Ukubona I-Fire Flicker Efihliwe : Ama-LED angakhanya njalo uma imaski yokukhanya ebomvu iqhutshwa kusetshenziswa abashayeli abangabizi. Kungenzeka futhi uma ugesi ungasebenzi. Lokhu kungaholela ekucindezelekeni kwamehlo. Ukuze uhlole lokhu, qopha imaski ekhanyisiwe ngekhono levidiyo ye-smartphone yakho ehamba kancane ku-120 noma 240 fps. Uma udlala ividiyo yangemuva, imaski enamandla angasebenzi kahle ene-elekthronikhi eshibhile izozikhipha ngamabhande amnyama ahamba phezu kwezibani.
• Ukuhlolwa Kombala Weso Elingenalutho : Amehlo akho anembile ngendlela emangalisayo lapho ehlola umbala wezibani ezibonakalayo ngaphandle kwekhamera. Ku-spectrum ebomvu, iso lomuntu lingabona izinguquko zombala ezingu-10-20 nm. Ama-LED abomvu emaski anombala obomvu ophuzi okhanyayo (610-630 nm) kunokuba abe bomvu ojulile, ocebile (650-670 nm), okubonisa ukuthi umenzi usebenzise izibani ezingalungile. Lokhu kusho ukuthi imaski ingaphansi komkhawulo odingekayo ukuze kusebenze izinjini zokuphulukisa zamaseli akho (i-Cytochrome C Oxidase).

Ukunakekelwa Nokunakekelwa Okuhlelekile

Ukunakekelwa Ngemva Kokwelashwa: Ukuhlanza Nokupholisa

Ngemva kokwelashwa, imaski yakho idinga ukunakekelwa okusheshayo ukuze ihlale isebenza kahle futhi ihlale isikhathi eside. Ngemva kokusebenzisa imaski, hlanza ingxenye ethinta ubuso. Sebenzisa indwangu ye-microfiber emanziswe kancane ngamanzi ahlanzekile noma insipho ye-pH-6.5 kuya ku-7.5 ukuze ufeze lokhu ngempumelelo. Lokhu kususa ngokushesha amafutha esikhumba sakho emvelo ngaphambi kokuba angene ezimbotsheni ezincane zendwangu.

Uma usebenzisa imaski ekwelashweni okuningi noma ukwabelana ngayo, yivumele iphole imizuzu eyi-10 phakathi kwezikhathi. Lesi sikhathi sokuphumula esibalulekile sivimbela ukushisa okukhulu ukuthi kunganqwabelani njalo.

Isitoreji Esifanele Esibonakalayo

Indlela obeka ngayo imaski inquma ukuthi izintambo zikagesi zangaphakathi zizohlala isikhathi esingakanani. Kumelwe uzilolonge ukugcina okuphephile, okungenangcindezi ukuze ugweme ukubhubhisa amasekethe athambile ngaphakathi. Imaski eguquguqukayo akufanele igoqwe kahle, igoqwe ngokucijile, noma icindezelwe. Okungcono kakhulu, kufanele ugcine idivayisi ithambile ngokuphelele noma ibekwe ngobumnene ngaphakathi kwesikhwama sayo.

Uma kufanele ugoqe imaski ukuze uhambe noma ugcine, kunesiqondiso esiqinile sesayensi okufanele usilandele ukuze uvimbele ukugoba izintambo zethusi zangaphakathi unomphela futhi uqhekeze izembozo ezikhipha ukukhanya ezithambile ngaphakathi kwama-bulb. Yigoqe ibe yi-cylinder engu-80 mm ububanzi. Ukuba mnene lapho uyigoqa noma uyiphatha nakho kubalulekile. Amandla okudonsa owasebenzisa kumaski kumele ahlale ngaphansi kuka-0.5 kg.

I-Red Light Matrix Yokuwohloka Kwezingxenye Zemaski

I-matrix elandelayo ihlanganisa ubudlelwano phakathi kwezingxenye ezibalulekile zomzimba, izinto ezikhethiwe, kanye nezindlela zazo zokuwohloka:

Isiphetho

Ukuze kuqinisekiswe inqubo yokwelapha nge-phototherapy ephindaphindwayo nephumelelayo ngokwezokwelapha, abathengi kanye nabalingani be-B2B kumele babeke phambili ikhwalithi yokwakha idivayisi kanye nobuqotho bezinto ezibonakalayo kunezilinganiso zokumaketha ezifana nokubalwa kwe-LED. Ukukhethwa kwesakhiwo sama-silicone aphiliswe nge-platinum, ithusi eligoqiwe (RA) lethusi, abashayeli bamanje abaqhubekayo (CC), kanye nokunamathela ngokuqinile ekuxilongweni kwe-metrology okumnene kuzonquma ukuthi imaski yokukhanya okubomvu ihlala iyithuluzi lokwelapha elisebenza kahle noma idivayisi ye-placebo eminyakeni eminingi yokusetshenziswa ekhaya.

Ukuze uthole i-phototherapy esebenza kahle kakhulu, esezingeni eliphezulu kwezokwelapha, sebenzisana ne-Sunglor LED. Hlola izixazululo zethu ze-OEM kanye ne-ODM, okuhlanganisa i-Sunglor 4D Silica Red Light Mask kanye ne-Sunglor 5D Mask Series, equkethe ama-wavelength alinganiswe kahle, akhishwa kanyekanye (630nm, 460nm, 520nm, kanye ne-850nm near-infrared) afakwe kwi-silicone yezokwelapha eguquguqukayo eqinisiwe nge-platinum. Ukuze uthole izinhlelo zokusebenza ezincane, eziqondisiwe, cabanga nge-Silica Material Near Infrared Face Mask engenantambo kanye ne-Photon Energy LED Lip Mask ukuze uhlanganise i-biophotonics esezingeni eliphezulu, elungiselelwe impilo yonke ebangeni lakho lokunakekelwa kwesikhumba lochwepheshe noma lasekhaya. Xhumana nethimba lethu lobuchwepheshe eliseShenzhen ku-info@sunglor-led.com ukwenza ngezifiso i-spectrum yakho futhi uphakamise ukuthembeka kwedivayisi yomkhiqizo wakho namuhla.