Senza imigqa emithathu ehlukene yezibani ezichema:

• Good: Ukukhanyisa kwe-LX1 Bias, inketho yethu yezindleko eziphansi kakhulu ene-CRI engu-95, kanye nokuminyana kwe-LED ka 20 ngemitha
• Better: I-MediaLight Mk2 v2, inketho yethu edume kakhulu, ene-CRI engu-≥ 98, kanye nokuminyana kwe-LED ka 30 ngemitha
• Khipha ku-internet: I-MediaLight Pro2, umkhiqizo wethu ophambili, onobuchwepheshe obusha be-emitter kanye ne-CRI engu-99, kanye nokuminyana kwe-LED 30 ngemitha.

Futhi iqiniso liwukuthi noma iziphi zalezi zibani zinembe ngokwanele ukuze zisetshenziswe esimweni sochwepheshe noma nge-TV elinganisiwe ekhaya.

Kodwa-ke, sithola ama-imeyili amaningi kanye nezicelo zengxoxo ezicela ukuthi sithenge yiphi iyunithi. Ngingathanda ukwabelana ngemicabango yami ngale ndaba kanye nalokho esikufunde kumakhasimende akhethe.

Cabanga nge-TV yakho ngokuthi “okuhle,” “okungcono” noma “okungcono kakhulu” futhi wenze isinqumo sakho sokuthenga ngendlela efanele.

Sincoma "umthetho ka-10%," noma ukugcina izindleko zezinsiza ezifana nokukhanyisa okuchemile ziye ku-10% wentengo ye-TV noma ngaphansi.

Ngohlolo lwamakhasimende nezingxoxo zewebhu, sifunde ukuthi amakhasimende awafuni ukukhokha ngaphezu kuka-10% yenani le-TV ezintweni ezisetshenziswayo. Ngamanye amazwi, amakhasimende awafuni ukubeka izibani ze-$100 ku-TV ka-$300.

Lokhu kuzwakala kungenangqondo, kodwa ngokuvamile kusebenza "njengomthetho wegolide" ngoba ama-TV asesigabeni "esihle" ahlanganisa ukuhwebelana okuhlukahlukene ukuze afinyelele inani lawo eliqondiwe. Lokhu kuhwebelana kungase kube isilinganiso esiphansi sokungafani noma izinkinga zokuqhakaza ezinzima kakhulu ngenxa yezindawo ezimbalwa ezingacimeki. Ama-TV akulesi sigaba azozuza kakhulu ekukhanyeni okuchema ngenxa yokuncipha kokuqhakaza nokugqama okuthuthukisiwe okuphakathi kwezinzuzo zawo eziphawuleka kakhulu.

Kodwa-ke, siyaqonda ukuthi ngama-TV athile athengekayo, ngisho nezindleko zethu eziphansi LX1 ingase ibize ngaphezu kuka-10% yenani le-TV. Ezimweni ezinjalo, sincoma ukukhetha inketho enezindleko eziphansi evumelana kangcono nezidingo zakho. Isihluthulelo siwukulinganisela izinzuzo zokukhanyisa okuchemile kanye nokutshalwa kwezimali okunengqondo kokusetha kwakho.

Njengenkampani, sabona ukuthi ama-TV, okuhlanganisa namamodeli okusebenza kwevelu ngenani eliphansi, ayekhula ngosayizi. Bekufanele sithole indlela yokuguqula imininingwane yethu ukuze sinikeze ukunemba esaziwa ngakho, kodwa ngentengo ekhanga kakhulu, ikakhulukazi ngobude obude obabudume kakhulu.

Senze lokhu ngokwehlisa ukuminyana kwe-LED, noma inombolo yama-LED ngemitha, ku- LX1 ukuminyana okusondele kulokho ongakuthola emigqeni ye-LED esebenza nge-USB engabizi kakhulu. Lapho amakhasimende ayebuza ukuthi kungani I-MediaLight bekubiza kakhulu, besivame ukuphendula ukuthi sinama-LED ekhwalithi engcono, futhi amaningi awo umucu ngamunye. Kudingeke ukuthi sakhe ulayini we-LX1 wezibani ezichemile ukuze sibaleke kuleyo mfuneko ethile, engenamthelela kukhwalithi yokukhanya inqobo nje uma kunendawo eyanele yokuba izibani zihlakazeke odongeni.

Ama-chips e-ColorGrade LX1 LED akhiqizwa ngesikhathi esifanayo nama-chips we-Mk2. Sihlukanisa okuhle kakhulu kokungcono kakhulu — noma imaphi ama-LED ane-CRI ≥ 98, futhi siwasebenzisa ku-Mk2. Amanye ama-chips, anezixhumanisi ezifanayo ze-chromaticity, futhi ane-CRI phakathi kuka-95 no-97.9, asetshenziswa ku-LX1. Bafana, ngayo yonke inhloso, “bafana.” Ungawasebenzisa ekufakweni okufanayo.

Ngakho, i IMediaLight Mk2 ngcono kunalokho LX1 mayelana nokusebenza?

Yebo, inembe kakhulu.

Uma ukala amalambu okuchema ngaphansi kwe-spectrophotometer, uzothola ukuthi i-CRI ye-LX1 ingaphansi kancane kune-Mk2. Nokho, ngokwemibandela engokoqobo, akuwona wonke umuntu ozozuza kulokhu kunemba okuthuthukisiwe. Lokhu kuncike kakhulu kumuntu ngamunye. Uma uzazi ukuthi ufuna kakhulu, i-Mk2 cishe yenza umqondo owengeziwe. Uma isibonisi sakho silinganiswe ngokomsebenzi, i-Mk2 cishe yenza umqondo owengeziwe. Uma uchitha isikhathi esiningi uphambi kwesibonisi sakho, i-Mk2 cishe yenza umqondo owengeziwe mayelana nokunemba nesikhathi eside sewaranti (iminyaka emi-5 uma kuqhathaniswa neminyaka engu-2 ye-LX1).

Uma uwuhlobo lomuntu othi, futhi ngiyacaphuna, “Angisoze ngazixolela uma ngingalitholi igiya elingcono kakhulu elitholakalayo,” kungase kube nengqondo ukuthola i-Mk2. (Kodwa yazi nje ukuthi mhlawumbe uzobe ulungile nge-LX1).

Okufanayo kuya kuma-TV anezikhwezi ezishaywayo kakhulu. Ukuminyana kwe-LED ephakeme ku-Mk2 kuzonikeza indawo ezungezile efiphele nakakhulu kulezi zimo ngoba lincane ibanga phakathi kwe-LED ngayinye.

Kulungile, iphi i- I-MediaLight Pro2 kule ngxoxo?

Njengoba nje ukwakha i-MediaLight Pro yasekuqaleni kusifundise indlela yokuthuthukisa isivuno sethu nokunemba ukuze senze i-MediaLight Mk2, sikholelwa ukuthi imikhiqizo yethu yesikhathi esizayo incike ekutheni sikwazi ukuzuza isivuno esingcono nokukala ngobuchwepheshe obusha. Kungakho ngithi iMediaLight Pro2 ingumkhiqizo wethu obheke phambili. Umsebenzi wethu, ezinyangeni ezizayo eziyi-12-18, uwukunciphisa ukusebenza kanye negebe lentengo phakathi kwebanga leMediaLight Mk2 nePro2.

Okwamanje, i-MediaLight Pro2 ibiza kakhulu ukukhiqiza futhi izodlula umthetho we-10% ezimeni eziningi, ikakhulukazi emicu emide kuzibonisi ezinkulu. Kodwa-ke, ku-$69 ngomugqa wemitha elilodwa, i-Pro2 isahambisana nomthetho wabaqaphi abaningi bekhompyutha.

I-chip ye-MPro2 LED ngokwayo inhle. Izinga lokukhanya lachazwa ngokuthi "ukukhanya kwelanga emgqeni we-LED" yisivakashi esisodwa esihlabeke umxhwele e-NAB 2022, ngenxa yenkomba yayo yokufana ephezulu kakhulu ye-spectral (SSI) ukuya ku-D65 (ukusabalalisa amandla e-spectral kubukeka njengokukhanya kwelanga, ngaphandle kwe-spike eluhlaza okwesibhakabhaka etholakala kuma-LED amaningi) . Kuhlelo lokugreda, ikakhulukazi olunombukiso onekhono ngokwedlulele, iMediaLight Pro2 ingaba isengezo esihle kakhulu.

Ukuze sibuyekeze, zonke izibani zethu zokuchema zinembile ngokwanele ukuze zisetshenziswe endaweni yobuchwepheshe. Zonke zidlula izindinganiso zomkhakha njengoba zibekwe izinhlangano ezifana ne-ISF, SMPTE kanye ne-CEDIA.

"Umthetho we-10%" ubonisa iqiniso. Kulula. Abathengi okungenzeka basitshele ukuthi bebengayithengi imikhiqizo yethu ngenxa yenani, kodwa bebengeke bangabaze uma singagcina ukunemba kwethu ngentengo ephansi. Salalela, futhi sakha Ukukhanyisa kwe-LX1 Bias ukwenza lokho.

Omunye umbuzo esiwuthola kakhulu:

Kungani singabizanga i-LX1 ngokuthi “I-MediaLight LX1?”

Besifuna ukugwema ukudideka.

Besikhathazekile ukuthi ama-arbitrageurs ezitolo azozama ukudlulisa i-LX1 yethu njengeMediaLight. Bangathenga i-LX1 ngo-$25 bese bezama ukuyidlulisa njenge-$69 IMediaLight Mk2. Kokubili i-Mk2 ne-LX1 zenziwe zihlangene, kodwa kunomehluko ku-LED density kanye ne-CRI. Besingafuni amakhasimende abo ukuthi akhokhele izindinganiso zeMediaLight futhi sizibuze ukuthi kungani bekunama-LED ambalwa emgqeni ngamunye kunangaphambili.