Ulihlonza Kanjani Ikhwalithi Yesikrini Sokubonisa Se-LED?

Ulihlonza Kanjani Ikhwalithi Yesikrini Sokubonisa Se-LED?

1. Ukucaba.

2. Ukukhanya kanye ne-engeli yokubuka.

3. Umphumela webhalansi omhlophe.

4. Ukubuyiselwa kombala.

5. Ukuthi kukhona ama-mosaic noma amaphuzu afile esikrinini sokubonisa.

6. Ukuthi kukhona ibhulokhi yombala esikrinini sokubonisa.

7. Ubude begagasi bunquma ukuthi umbala umsulwa futhi awuguquki.

8. Ukusetshenziswa kwamandla ngesikwele ngasinye

9. Izinga lokuvuselela

10.Mayelana nokuqhathanisa

11. Ukushisa kombala

12.Izikrini zokubonisa izikhala ezincane zasendlini: ukukhanya okuphansi nezinga eliphezulu elimpunga

Abantu bavame ukuthenga nxazonke ukuze bathole inani elingcono kakhulu lemali.Kulula ngathi ukubona ikhwalithi yezinye izidingo zansuku zonke ngoba sizisebenzisa njalo noma sizazi.Kodwa kuthiwani uma kufanele uthenge isikrini sokubonisa se-LED?Kuqinisekile ukuthi uzokwenza amaphutha amaningi ohlelweni njengoba ungajwayele.Namuhla ngizokufundisa ukuthi ungabona kanjani ikhwalithi yezikrini zokubonisa ze-LED, ngalesi sihloko kanye nezici eziyisishiyagalolunye ezibalulekile ezivela kuzo zonke izici zezikrini zokubonisa ze-LED ziqukethwe.Iphuzu lokuqala ephuzwini leshumi nanye lisetshenziswa ezikrinini ezijwayelekile zokubonisa i-LED, kanti iphuzu leshumi nambili lidlulela ezikhaleni ezincane.

1. Ukucaba.

Ukucaba kwendawo yezikrini zokubonisa kuzoba phakathi kuka-±1mm ukuze kuqinisekiswe ukuthi isithombe esibonisiwe ngeke sihlanekezelwe.Isikrini sokubonisa i-convex noma i-concave sizodala izindawo eziyimpumputhe kusuka kuma-engeli okubuka.I-flatness inqunywa ikakhulukazi indlela yokukhiqiza.

2. Ukukhanya kanye ne-engeli yokubuka.

Ukukhanya kwezikrini ezingaphakathi ezinombala ogcwele kufanele kube ngaphezu kuka-800cd/m, futhi kufanele kube ngaphezu kuka-1500cd/m ngombala ogcwele wangaphandle.bonisa izikrini, ukuze kuqinisekiswe ukusebenza kwazo okuvamile.Uma kungenjalo, izithombe ezikuzo zizoba lufifi ngenxa yokukhanya okuphansi.Ukukhanya kunqunywa ikakhulukazi ikhwalithi ye-LED die.Njengoba ubukhulu be-engeli yokubuka, enqunywa ngokuyinhloko indlela idayi ehlanganiswe ngayo, inquma ngokuqondile izethameli zezikrini zokubonisa, ububanzi bungcono.

3. Umphumela webhalansi omhlophe.

Umphumela webhalansi omhlophe ungenye yezinkomba ezibaluleke kakhulu zezikrini zokubonisa.Ngokombono we-chromatics, ingabonisa okumhlophe okumsulwa kuphela uma isilinganiso sokubomvu ukuya kokuluhlaza okotshani kuya kokuluhlaza okwesibhakabhaka, okuyimibala emithathu eyinhloko, simi kokuthi 1: 4.6: 0.16.Noma yikuphi ukuchezuka kwesilinganiso sangempela kungabangela ukuchezuka kwebhalansi emhlophe.Ngokuvamile, kufanele sinake ukuthi umhlophe unemibala eluhlaza okwesibhakabhaka noma ophuzi-oluhlaza.Ibhalansi emhlophe inqunywa ngokuyinhloko isistimu yokulawula yezikrini zokubonisa, futhi i-die nayo inomthelela othile ekubuyiselweni kombala.

4. Ukubuyiselwa kombala.

Ukubuyiselwa kombala kwezikrini zokubonisa kubhekisela ekubambisaneni okuphezulu kwemibala ezikrinini zokubonisa kanye nomthombo wesithombe, okungaqinisekisa ubuqiniso besithombe.

5. Ukuthi kukhona ama-mosaic noma amaphuzu afile esikrinini sokubonisa.

I-Mosaic isho izikwele ezincane ezigcina zigqamile noma zimnyama esikrinini esiboniswayo, okuyimodule ye-necrosis phenomenon, ebangelwa kakhulu izinga eliphansi lezixhumi zesikrini.Amaphoyinti afile abhekisela kuphoyinti elilodwa eligcina ligqamile noma limnyama esikrinini esiboniswayo, inombolo yakhona enqunywa ngokuyinhloko ikhwalithi yedayizi.

6. Ukuthi kukhona ibhulokhi yombala esikrinini sokubonisa.

Amabhlogo ombala abhekisela kumehluko osobala wombala phakathi kwamamojula aseduze.Ukushintsha kombala kusekelwe kumamojula.Amabhulokhi ombala abangelwa ikakhulukazi uhlelo olungalungile lokulawula, izinga eliphansi elimpunga kanye nemvamisa yokuskena ephansi.

7. Ubude begagasi bunquma ukuthi umbala umsulwa futhi awuguquki.

Abasebenzisi abanawo amathuluzi ochwepheshe ngokuvamile.Ngakho singakuqinisekisa kanjani ukunemba kwe-wavelength?Kulula ukwenza lokho.Okokuqala, yenza sonke isikrini sibe mhlophe.Okumhlophe kufanele kuhlanzeke ngaphandle kokuxutshwa neminye imibala.Uma ucabanga ukuthi akunandaba ukuthi ibomvu noma i-bluish kancane, uzobe umanzi, njengoba ukuchezuka kombala kufakazela ukuthi isikrini sokubonisa sinezinkinga ngezinto zaso, ukulawulwa kwekhwalithi yokucubungula nokunye.Uma isetshenziswa isikhathi eside, izinkinga zizoba zimbi kakhulu.Okwesibili, yenza isikrini sonke sibe bomvu, sibe luhlaza futhi sibe luhlaza okwesibhakabhaka ngokulandelana.Izobonisa okujwayelekile okubomvu, okuluhlaza okotshani nokuluhlaza okwesibhakabhaka ngaphansi kwe-wavelength emaphakathi.Uma imibala ibukeka imnyama noma ilula kunalokho okufanele ibe yikho, kufakazela ukuthi ubude begagasi buchetshiwe.Uma umbala othile ungahambisani, kufakazela ukuthi umehluko wamagagasi mkhulu kakhulu.Umehluko wamagagasi ulawulwa ku-3nm kokuluhlaza nokuluhlaza okwesibhakabhaka futhi ku-5nm ngokubomvu kwezikrini zokubonisa zekhwalithi ephezulu ngaphakathi kwebanga le-wavelength emaphakathi.

8. Ukusetshenziswa kwamandla ngesikwele ngasinye

Ukusetshenziswa kwamandla ngesikwele ngasinye kubhekisela ekusetshenzisweni kwamandla okukhiqizwa i-Isikrini sokubonisa se-LEDenendawo eyimitha-skwele eyodwa, iyunithi yayo ingu-watt.Sihlala sisebenzisa ama-watts ngehora njengeyunithi yokusetshenziswa kukagesi.Isibonelo, uma sithi ukusetshenziswa okusebenzayo kwesikrini sokubonisa se-LED semitha-skwele esisodwa sifinyelela kumawathi angu-300, kusho ukuthi isikrini sokubonisa sisebenzisa amawathi angu-300 kagesi ngehora imitha yesikwele ngayinye.Ngokuvamile kuba nezinkomba ezimbili zokusetshenziswa kwamandla kwezikrini zokubonisa ze-AVOE LED, esinye sazo esiwukusetshenziswa kakhulu kwamandla, esinye sisetshenziswa ukusetshenziswa.Ubukhulu bokusetshenziswa kwamandla bubhekisela ekusetshenzisweni kwamandla lapho isikrini sokubonisa se-LED sisezingeni eliphezulu lokukhanya.Indlela yokubona ukusetshenziswa kwamandla okuphezulu ngamehlo?Indlela elula yokukwenza ukubala inani lamandla atholakala ngemuva kwebhokisi, liphindaphindwe ngamandla amakhulu okunikezwa kwamandla ngamunye, futhi ungakwazi ukubala ukusetshenziswa kwamandla okuphezulu ngemitha yesikwele bese ngokuya ngobukhulu bebhokisi.

9. Izinga lokuvuselela

Izinga lokuvuselela libhekisela enanini lokuboniswa okugcwele kolwazi lwesibonisi sesikrini se-LED ngomzuzwana, futhi iyunithi yaso ingu-Hz.Izinga lokuvuselela eliphansi lizokwenza izithombe zithuke emehlweni abantu futhi lenze imigqa yokuskena ivele kumakhamera lapho abantu bethwebula esibukweni.Ngokuvamile, amehlo omuntu adinga izinga lokuqabuleka libe ngaphezu kuka-300Hz, okusho ukuthi inqobo nje uma izinga lokuvuselela lingaphezu kuka-300Hz, abantu ngeke babone izithombe zishona esikrinini ngamehlo anqunu.Ngesikhathi sokudubula, izinga lokuvuselela kufanele okungenani libe ngaphezu kuka-600HZ ukuze kugcinwe imigqa yokuskena ngaphandle kwamakhamera ngokuya ngezilungiselelo ezihlukene zamakhamera ahlukene.Izinga lokuvuselela eliphezulu lingathuthukisa ukugqama nokuthembeka kombala kwesikrini esibonisiwe, esingatholwa ngekhamera yedijithali.Uma isikrini sinezinga eliphezulu lokuvuselela, ikhamera izothatha izithombe ezibukhali kakhulu ngaphandle kwamabala eqhwa noma imigqa yokuskena.Le nkomba ibaluleke kakhulu uma kuziwa ezikrinini eziqashisiwe kanye nalezo zokudluliswa kwethelevishini.

10. Mayelana nokuqhathanisa

Ukugqama kubhekisela esilinganisweni samaleveli okukhanya ahlukene phakathi kokumhlophe okukhanyayo nokumnyama kakhulu endaweni ekhanyayo nemnyama yesithombe.Uma ububanzi bomehluko buba bukhulu, umehluko uzoba mkhulu, futhi uma ububanzi bomehluko buba buncane, umehluko uzoba phansi.Ukugqama kubaluleke kakhulu emphumeleni wokubukwayo.Ngokuvamile, uma umehluko uphezulu, izithombe zizocaca futhi zibukeke ngokwengeziwe, futhi imibala izokhanya kakhulu.Ukuhluka okuphansi kuzokwenza isithombe sonke sibe mpunga.

11. Ukushisa kombala

Uma umbala wezithombe kusikrini esibonisiwe ungahambisani noma uhlukile kulowo womthombo wesithombe, kusho ukuthi kukhona ukuhlanekezela okubucayi kwesithombe, okuhlobene nezinga lokushisa lombala webhalansi emhlophe yesikrini sokubonisa se-LED.Izinga lokushisa lombala webhalansi emhlophe phakathi kuka-6500K kuya ku-8000K lizofaneleka lapho abantu bebuka isikrini ngqo ngamehlo abo, kuyilapho kufanele lilungiswe libe cishe ku-5500K lapho isikrini sisetshenziselwa ukudluliselwa komabonakude ukuze kuqinisekiswe ukuthi isithombe sivuliwe. isikrini sokubonisa sizoba ngokoqobo ngemva kokuqoshwa nokusakazwa ngamakhamera.

12. Izikrini zokubonisa izikhala ezincane zasendlini: ukukhanya okuphansi nezinga eliphezulu elimpunga

Ukukhanya okuphansi nezinga eliphakeme elimpunga lisho ukuthi ngeke kube khona ukulahleka kwezinga elimpunga noma ukulahlekelwa ngeke kubonakale emehlweni abantu uma ububanzi bokukhanya bezikrini ze-LED ezinezikhala ezincane buphakathi kuka-100 CD/O kuya ku-300 CD/O.

Ukukhanya okuphansi nezinga eliphezulu elimpunga kuzoba ezinye zezinto ezibalulekile zokunquma ikhwalithi yezikrini zokubonisa ze-AVOE LED ezinezikhala ezincane.Ezikrinini zokubonisa ezinezikhala ezincane, ikhwalithi abayilandelayo ayisekho ukukhanya okuphezulu kodwa ukukhanya okuphansi.Balwela ukunciphisa ukukhanya ngaphandle kokuphazamisa izinga elimpunga nekhwalithi yesithombe.Okusho ukuthi, izikrini ze-LED ezinezikhala ezincane kuphela ezinokukhanya okuphansi nezinga eliphezulu elimpunga eziyimikhiqizo eqhudelanayo ehambisana nezidingo zomsebenzisi.

Ngemva kokubuka isikrini se-LED esinesikhala esincane esinokukhanya okuphezulu eduze isikhathi eside endaweni emnyama yasendlini, abantu bazocasula amehlo abo, noma abe buhlungu, akhale futhi afiphale.Ngakho-ke, ukukhanya okuphezulu kakhulu kwezikrini zokubonisa ze-AVOE LED kuzozala ukukhathala okubonakalayo kubasebenzisi abasendlini, futhi kubangele nokulimala kwamehlo okungenakulungiseka ezimeni ezinzima!Ngakho-ke, kungashiwo ukuthi kungamanga ngokuphelele ukuthi okuphezulu kungcono kuzikrini ze-LED ezinezikhala ezincane, futhi kufanele sehlise ukukhanya kwazo.Inani elikhulu lokuhlola libonisa ukuthi ukukhanya okulawulwa kububanzi obungu-100 CD/O kuya ku-300 CD/O wezikrini zokubonisa ze-LED kuyinto efiselekayo emehlweni abantu.

Kodwa inkinga ayikwazi ukuxazululwa ngokulungisa kuphela ukukhanya kwezikrini zokubonisa, ngoba zivamileIzikrini zokubonisa ze-LEDube nesici sokukhanya okuphansi kanye nezinga elimpunga eliphansi, okusho ukuthi kuzoba nokulahlekelwa kwezinga elimpunga lapho ukukhanya kuncipha.Njengomkhiqizi ochwepheshile wezikrini zokubonisa ze-AVOE LED ezinezikhala ezincane embonini,I-AVOE LEDinikeza izikrini ze-LED ezinezikhala ezincane ezinekhwalithi ephezulu kanye nenani elingcono kakhulu.Ukuze uthole ulwazi olwengeziwe, sicela uvakashele ikhasi lethu lomkhiqizo noma uthinte isevisi yethu yamakhasimende.