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Mafunso Ofunsidwa Kawirikawiri

Kodi magetsi amayatsa ndi kuzimitsa ndi TV?

Izi zimasokoneza anthu ambiri. Yankho limadalira TV ndipo zilibe kanthu kochita ndi magetsi. Doko la USB likazimitsa, magetsi amataya mphamvu.

Kwa ma TV ambiri, izi zichitika. Komabe, ngati muli ndi Sony Bravia TV, mufunika kugwiritsa ntchito workaround monga MediaLight remote control (kuphatikiza ndi MediaLight Mk2 Flex) chifukwa madoko a USB a Bravia khalani mosakhazikika. Ngati muli ndi Samsung TV yokhala ndi bokosi la One Connect, doko la USB silimazimitsanso, ndipo ma TV atsopano amatuluka nthawi ndi nthawi omwe amachita mosayembekezereka. Ma TV ena monga Samsung ndi LG nthawi zina amatenga mphindi zochepa kuti magetsi azimitsidwe TV ikazimitsidwa. Izi ndichifukwa cha zifukwa zingapo, kuphatikiza njira zomwe zimagwiritsidwa ntchito kupititsa patsogolo gululi. 

Komabe, ngati TV yanu imazimitsa mphamvu ku USB yanu pomwe TV izizimitsidwa, MediaLight yanu nditero zimitseni ikataya mphamvu.

Cholemba ichi imapereka chithunzithunzi chabwino cha zomwe mungayembekezere kutengera mtundu wa TV. 

Ndipo, INDE! Dimmer iliyonse zomwe timagulitsa zimakhala ndi kukumbukira kosalekeza. Izi zikutanthauza kuti mphamvu ikabwezeretsedwanso pamagetsi, kuwala kumabweretsanso mawonekedwe owala omwe anali kale. 

Mutha kuphunzitsa maulamuliro akutali kumalo anu akutali kapena anzeru ndi IR blaster kuti musinthe njirayi kapena kugula imodzi mwazomwe zimapangidwira kwambiri kuti muthane ndi Alexa kapena Google Home kuti ayatse magetsi (mutha kugwiritsa ntchito HomeKit koma izi imafuna kugwiritsa ntchito HomeBridge). 

Kodi kuwala kwa MediaLight kumasintha mitundu?

 Ayi. Cholinga chathu chokha ndikupanga zolondola, Kukonda kwamakanema kovomerezeka Kuunikiranyali zama desiki, zoyikapo ndi mababu. Chilichonse ndi mzere wa LED, osati kuwala kokondera m'lingaliro lolondola la mawuwo. 

Sitipanga zinthu zosintha mitundu chifukwa cholinga chathu ndi kukulitsa ndi kusunga mitundu yolondola pa TV yanu, osati pakhoma lanu. But sizitanthauza kuti magetsi athu sangathe kusintha malo anu. Kuunikira kwathu koyera kofananira kwa D65 koyera kumakusangalatsani chifukwa kumakupatsani mawonekedwe owonera TV yanu.

Ngati mumawononga nthawi ndi ndalama kukonza chiwonetsero chanu, mukudziwa kuti magetsi osakondera amasintha mitundu kapena kugwiritsa ntchito cholakwika choyera "osadziwika"chiwonetsero chanu malinga ndi momwe wowonerera akuwonera.  

Ngati mukufuna kukonza chiwonetsero chanu ndi magetsi osakondera omwe amakongoletsa mtundu wazithunzi ndikusiyanitsa pazenera, ndikuchepetsa kutopa kwamaso ndikuletsa kusungidwa kwazithunzi, mwafika pamalo oyenera. MediaLight imadziwika kuti ndiyolondola, yodalirika komanso mitengo yokwanira ndi akatswiri opanga pambuyo pake ndikupanga zomwezo. 

Kumanga kwathu kwapamwamba kumapangitsa moyo wautali. Kumene ma LED amtengo wapatali amakhala ndi moyo wosachepera chaka chimodzi, mzere uliwonse wa MediaLight umatsimikiziridwa kwa zaka 1, kufotokoza mawu akale, "gulani, kulira kamodzi."

Kodi mumagulitsa magetsi anu ku Amazon?

Ngakhale ogulitsa ena ochokera kumayiko ena atha kugulitsa kumawebusayiti apadziko lonse a Amazon, sitigulitsa MediaLight kapena LX1 pa Amazon.com. Timakonda kugulitsa mwachindunji kwa makasitomala athu ndikuwongolera pazomwe tili nazo komanso mindandanda. Zachidziwikire, mutha kulipira ndi Amazon Pay patsamba lathu ngati mukufuna, koma sitigulitsa malonda athu ku Amazon. 

Kodi ndidzawona kusiyana poyerekeza ndi magetsi otsika otsika?

Inde. Sitingadutse pamavuto owapanga ngati sangasinthe mawonekedwe azithunzi. Yang'anani matani akhungu pansi pamtundu wotsika pang'ono kenanso pansi pa CRI 98 MediaLight bias light kapena bulb. Zowunikira zomwe zimasowa mawonekedwe ofiira ofunikira sizimawoneka bwino zikawonetsedwa ndi khungu. Gawo limodzi lofunikira kwambiri pakuwonetsera ndikuwonetsetsa kuti khungu limayang'ana chilengedwe. 

Ndi chiwonetsero chopitilira (mwachitsanzo TV), kuwalako sikuwonetsedwa paziwonetsero, koma mawonekedwe a kuwala kozungulira m'malo owonera akadali ndi kutsutsana zimakhudza zomwe timawona pachionetsero.  

Ndizofanana ndi chifukwa chake kuyatsa kotentha kumapangitsa TV kuwoneka yabuluu kwambiri, kapena magetsi okhala ndi magenta ochulukirapo zimapangitsa chithunzicho kuwoneka chobiriwira. Koma m'malo mongokhala magwiridwe antchito amtundu wa chromaticity, kusintha kwa ziwonetsero kumachitika chifukwa chakugawa kwamphamvu kowunikira. 
Tikazolowera magetsi okhala ndi zolakwika, chiwonetserocho chimawonekeranso cholakwika, koma mbali inayo.

Zosokoneza? Ganizirani momwe ma iPhones ndi mafoni a Android tsopano ali ndi makonda azolowera malo oyera mchipinda. Mukatsegula kapena kuzimitsa TrueTone kapena "adaptive display", malo oyera awonetserako amasintha modabwitsa, kukuwonetsani momwe kuwala kozungulira kwasinthira momwe mumaonera pazenera. Ngati simugwiritsa ntchito makondawa, chiwonetserocho chingawoneke ngati chotentha kapena chozizira, kutengera kuyatsa. 
Chifukwa pali mitundu yosowa mumitundu yosavomerezeka yopatsa magetsi (yotchedwa CRI yotsika), zofooka zowoneka bwino zimatha kukhudza momwe timaonera mitundu yomweyi pachionetsero. Mitundu yambiri yodziwitsa mitundu m'maso mwathu idaperekedwa kuti tiwone zofiira kuposa zoyambira zina, ndipo zowonetsa zimapangidwa ndi ma subpixels ofiira, obiriwira ndi amtambo.  

Kuphatikiza apo, magetsi operewera ofiira amadzipangira pogwiritsa ntchito kuwala kwachikaso kuti akwaniritse cholinga chawo choyera (chikaso + buluu = choyera CRI choyera). Timakonda kwambiri chikaso chachikasu / chobiriwira, chomwe chimafotokozera chifukwa chake magetsi omwe ali ndi utoto wosayera nthawi zambiri amawoneka achikaso komanso obiriwira m'malo mowoneka ngati kuwala kwa dzuwa. 

Sindikutha kuwona magetsi ofiira pa makina akutali, kodi munanditumizira batri yakufa.

Ayi, simungathe kuwona ma infrared LED pazowongolera kutali chifukwa ndi wopusa. Maulendo akutali samawala mowonekera. MediaLight sagwiritsa ntchito njira yama radio pafupipafupi. Siziwoneka bwino mukadina batani. 

Zina mwazosokonezazi ndichifukwa choti zoyambira zathu zoyambira zinali RF ndipo zidawala mowonekera. Ma remote omaliza a RF adatumizidwa zaka 3 zapitazo. 

Ngati makina anu akutali sakugwira ntchito monga mukuyembekezera, tili ndi 99% yotsimikiza chimodzi mwazinthu izi idzathetsa vuto lanu. 

Zomwe zaphimbidwa pansi pa chitsimikizo cha zaka zisanu?

Chilichonse chimaphimbidwa. 
"Galuyu amafunafuna mphamvu yanga yakutali"
"Mwangozi ndidadula kumapeto kwa mphamvu ya magetsi."
"Chipinda chapansi chidasefukira ndipo adatenga nyumba yanga yochitira nawo."
Makasitomala athu adzatithandizira izi; sitinakanepo chitsimikizo. Timagwiritsa ntchito zida zapamwamba ndipo magetsi athu okondera amamangidwa kuti akhaleko. 

Komabe, ngati china chake chalakwika, timawona ngati mwayi wokukumbutsani chifukwa chomwe mwatisankhira. Tikadapikisana pamtengo, pogwiritsa ntchito zida zapamwamba kwambiri, zida zotsimikizika za ISF zomwe timagwiritsa ntchito, tikadafa. Komabe, tidazindikira kuti panali bowo pamsika zikafika pakulondola, mtundu ndi ntchito. 

Tikhoza kulingalira pakupanga magetsi abwino kusiyana ndi kuyesa kudziwa ngati pempho laphimbidwa. (Izi sizitanthauza kuti sitifunsa kuti titsimikizire kuti muli ndi magetsi musanatumize ziwalo zina). 

Chenjezo lokha ndikuti ngati mwalamula kuchokera kunja kwa USA, mdera lomwe tili ndi wofalitsa wamba, mungapemphedwe kuti mulipire chilichonse mwachangu kuposa makalata apadziko lonse lapansi a USPS oyikapo magawo ena. 

(Nyali zama tebulo a MediaLight ndi mababu owala ali ndi chitsimikizo cha zaka 3 / 30,000). 

Kodi ndingathe kulipira zochepa ngati sindikufuna chitsimikizo cha zaka 5 cha MediaLight Mk2 Flex kapena Eclipse? 

Anthu amafunsa funso ili nthawi ndi nthawi. Sitilipiritsa zowonjezera chitsimikizo. Timapereka chitsimikizo cha zaka 5 chifukwa zinthu zathu zimapangidwa kuti zizikhala zaka zosachepera 5. Ngati sitinaphatikizepo chitsimikizo, tikadalipirabe ndalama zomwezo. Zikuyembekezeka kukhala kwakanthawi kwambiri chifukwa cha momwe zidapangidwira, chifukwa chake tikutsimikiza kuti simufunikanso kulipira ndalama zina kwa zaka zisanu.

Kodi magetsi amakumbukira kuchuluka kwa kuwala kwam'mbuyomu akazimitsidwa?

Inde, amatero. Malo aliwonse omwe timapereka amachita mosiyana ndi zinthu zotsika mtengo.

Chifukwa chiyani MediaLight imawononga zambiri kuposa magetsi ena otsika mtengo ku Amazon ndi Alibaba?

Ngati mukufuna kuwala kosakondera komwe sikuphatikizapo kungoganiza, musayang'anenso kwina. MediaLight yapangidwa kuti ipatse wogwiritsa ntchito kuwala koyenera komanso kolondola nthawi zonse mosalephera - wotsimikizika! Sikuti mitengo yathu ndiyokwera mtengo koma chitsimikizo chathu chikuphimba MediaLIght yanu yayitali maloboti otsikawo atatha. Simufunikanso kugula zida zosinthira kapena kuunika kwina kosakondera (kwa zaka 5).

Timagwiritsa ntchito tchipisi cha ColourGrade cha SMD molondola pakusintha kwachikhalidwe komanso kuperekera utoto. Magetsi ena amenewo satero. Izi sizitanthauza kuti ndi nyali zoyipa zomangira msasa kapena kuyatsa masitepe apansi, zimangotanthauza kuti sizoyenera kuyatsa kumbuyo kwa chiwonetsero chanu. 


Mtundu wocheperako woperekera utoto (CRI) wa MediaLight mu 2020 ndi Ra 98 Ra ndipo TLCI ndi 99. M'chaka chathu choyamba (2015), magetsi athu anali opitilira 91 Ra. MediaLight Pro yathu ili ndi CRI yolimba kwambiri ya 99 Ra ndi TLCI ya 100.


Kodi ndizolondola? Ena anganene kuti zimawapangitsa kukhala osadziwika ndi dzuwa. Sitikunena choncho, chifukwa tili ndi makina owonera zinthu, titha kusiyanitsa gwero lililonse lopangidwa ndi anthu kuchokera ku dzuwa. Ndizabwino, komabe, zabwino kwambiri. Wapadera. 

Kupatula mtundu wa tchipisi chathu, timaphatikizaponso chilichonse chomwe mungafune pakukhazikitsa koyatsa bwino. Timaphatikizapo dimmer, makina akutali (pama TV) komanso matepi oyendetsera waya ndi zingwe za velcro kuti mukonzekeretse kukhazikitsa kwanu. 

Sipangakhale njira yotsika mtengo kwambiri, koma ma markups athu ndiwotsika kwambiri kuposa omwe amagulitsa makina opangidwa ndi tchipisi totsika mtengo, ma PCB otsika mtengo komanso osafunikira ngati kuzimiririka. Mudzakhala mukugwiritsa ntchito MediaLight yanu mtsogolo, patadutsa nthawi yayitali magetsi otsika atakhala pansi. Funsani mozungulira. Mudzawona. Timaphimba chilichonse pansi pa chitsimikizo chifukwa MediaLight imamangidwa ngati thanki.

Kodi ndidzawona kusiyana poyerekeza ndi magetsi otsika mtengo?

Kodi mumakonda kuwona zowonetsedwa? Ngati ndi choncho, mudzawona kusiyana kwake mukamayatsa magetsi a MediaLight. Ngakhale sizowoneka ngati zovuta, kuyika magetsi olakwika kuseri kwa chiwonetsero chosasunthika kwenikweni "osasokoneza" chiwonetserocho chifukwa chimakoka zomwe timawona. Ngati mumayika buluu wolimba, ma CRI ochepa kumbuyo kwa TV, chithunzi chanu chimawoneka chotentha m'maso mwanu. 

Mukuganiza bwanji za magetsi omwe amasintha mitundu ndi TV?

Kodi mukufuna kuti khoma liziwoneka zokongola, kapena mukuyesera kukongoletsa chithunzicho? Makasitomala athu samayang'ana pamakoma. Amangoyang'ana zomwe zili pazenera. 

Koma sitinabwere kudzatsutsana. Gulani zomwe mukufuna kugula. Kutuluka magazi ndi chinthu chomwe anthu ambiri amayesera kuchotsa, osawonjezera. Nthawi zoyipa kwambiri, zimapangitsa kuti chithunzicho chiwoneke chosafunikira ndipo mitundu yake imafanana kwambiri ndi TV. Choyipa chachikulu, nthawi zambiri chimakhala chonyansa. Ngati ndinu mtundu wa OCD ngati ife (kasitomala wathu # #, mwa njira), atha kukuyendetsani nthochi. Pali zambiri zoti mupeze zolakwika. Zimasokoneza. 

Komabe, ngati mutagwiritsa ntchito ndalama zotere pamagetsi achikuda, tikhoza kunena kuti mupeza ndalama zochulukirapo ndalama zanu ndikuphimba malo ofanana pakhoma pogula chiwonetsero chachikulu. Ndi chiwonetsero cha 65 "-90", chithunzicho chimamira kwambiri. Pamene Philips adakhazikitsa Ambilight mu 2004, ma TV anali akuthamangira pafupifupi 40 "-50". Panali khoma lina lopanda kanthu - sichinali chifukwa, koma magetsi achikuda amawoneka opusa pa TV ya 85 "pokhapokha mutakhala ndi zotchinga 14.

Kodi magetsi anu amasintha mitundu? Kodi ndi ofunda oyera? Kodi ndi oyera bwino?

Ayi. Aliyense ali ndi malingaliro ake pazomwe zimawoneka bwino kwambiri. Tili ndi sayansi ndi miyezo. Magetsi athu ndi ovomerezeka ndi Kujambula Science Foundation.  MediaLight iliyonse. Kuchokera pa $ 32.95 Mk2 Eclipse kupita kumagulu athu okwera mtengo kwambiri ndi ISF yotsimikizika. 

Ngati mungayang'ane pamabwalo a uthengawu, mutha kuwerenga za magetsi oyera oyera oyera, oyera oyera ndi utawaleza mpaka maso anu atayera. Ngati aliyense wa iwo achita zomwe amayenera kuchita, sitikanatha kupanga cholozera chomwe chimalipiritsa kwambiri magetsi athu (chowonadi: ndalama zathu zopanga ndizokwera kuposa zawo ritelo mitengo ndi magawo athu opindulitsa amakhala otsika kwambiri).
Ngati ndinu akatswiri ojambula utoto, tinakupangirani The MediaLight. Ngati mumasamala za zisudzo zapakhomo ndipo mumadziwa kufunika kwa chiwonetsero chazida, tinakupangirani The MediaLight. 

Timapanga ma CRI abwino kwambiri (98-99 Ra) CIE Standard Illuminant D65 (6500K; x = 0.3127, y = 0.329) ovomerezeka ("reference standard" kanema wonyezimira) pamsika waluso ndi ogula ndikugulitsa pamsika Mtengo wololera komanso chitsimikizo cha zaka 5.

Kuunikira kwazowunikira kumangokhudza kupangitsa chithunzichi kuwoneka monga momwe wotsogolera amafunira. Mwinanso sitimangokakamira kuposa ena - ngati mumakonda magetsi achikuda akuwala pamakoma anu, sitiyesa kukuyankhulani ndi iwo. Kupatula apo, palibe kuwerengera kwa kukoma. 

Komabe, kuyika utoto kuseri kwa chiwonetserocho kumasintha malingaliro athu pazomwe zikuwonetsedwa. Umu ndi momwe maso athu ndi ubongo wathu zimagwirira ntchito. Mtundu wotentha ngati lalanje kapena wofiira kuseri kwa chiwonetserochi upangitsa chilichonse pazenera kukhala chowoneka bwino. Kutentha kozizira kozizira ngati buluu, kumapangitsa chilichonse kuwoneka chofiyira kwambiri. Izi sizingakhale zowopsa mukamawonera The bachelorette, koma simukufuna kuzichita mukamajambula kapena mukuwonera Kuphwanyika moyipa.

Kodi magetsi a MediaLight Bias Lights ndi enieni D65? 

Makina a MediaLight Bias Lighting amapereka Kwambiri kuyerekezera kolondola kwa D65. Mukawerenga chilankhulo chotsatsa chomwe chimalonjeza "changwiro" kapena "mtheradi" D65, mvetsetsani kuti izi sizingatheke ndi ukadaulo wapano wa LED.

Palibe magetsi enieni a D65, koma oyimira okha. Mtundu wa simulator ungayesedwe ndi CIE Metamerism Index. Mawonekedwe onse, ma CRI ColourGrade ™ okwera kwambiri mumayendedwe athu a MediaLight Bias Lights amaimira zabwino kwambiri zomwe zikupezeka pano. 

Tili osamala pang'ono ndi makampani omwe amatcha malonda awo "abwino" kapena "enieni D65" kuti azilipiritsa zambiri ndipo samakonda kuchita nawo izi. Zogulitsa zathu ndizogwirizana ndi miyezo yamakampani. Ndife okondwa momwe timakhalira bwino ndipo Imaging Science Foundation ivomereza. Ndife otsimikizika ndi ISF ndipo magetsi athu amayesedwa kuti akhale olondola komanso osasinthasintha. Timakonda kutsimikizira ndikudzipereka kwambiri.

Chifukwa chiyani mita yanga ya Lumu imandipatsa zoyezera zomwe zimachotsedwa ndi 300-5000K (mbali iliyonse?)

Malinga ndi a LUMU masamba othandizira othandizira, miyeso yotsika ya CCT pachida cha Lumu imatha kuzimitsidwa ndi 300K ndipo miyezo yayikulu ya CCT itha kuzimiririka mpaka 3000K. Magetsi athu ali pakati pazowopsya ziwirizi pa 6500K ndipo malingaliro athu opumira ndi kwambiri zolimba kuposa kulolerana kwa chida cha Lumu. 

Mwachidule, tikupepesa ngati mukulandira zolakwika ku Lumu yanu. Magetsi athu amawunikiridwa panthawi yonse yopanga, ndipo amatsimikiziridwa pawokha mu labu la Imaging Science Foundation. Sitisintha magetsi athu kuti athe kuyeza mosiyanasiyana pamtundu wina wa mita ndipo pali zinthu zina zomwe zingakhudze miyezo yomwe yatengedwa kunja kwa labu. 

Ena afunsa kuti, "Chifukwa chiyani amapanga mita yomwe singathe kuyeza molondola?" Yankho lathu ndikuti kulondola, m'magawo ena, kumakhala kofanana ndipo kutalika kwa mawonekedwe ake amayesedwanso m'magawo osiyanasiyana a kutentha kwa utoto ndi magawidwe amagetsi a spectral, omwe amatha kuyezedwa molondola ndi zida zina. 

Pojambula, kusiyana pakati pa 2300K ndi 2400K kumawonekera kwambiri kwa diso la munthu kuposa kusiyana pakati pa 6500K ndi 7000K ndipo kugwiritsa ntchito tungsten-based kapena kuunikira kofananira mufilimu nthawi zambiri kumakhala mu 3200-5000K. Izi ndi, patsamba la Lumu, pomwe zotsatira pazida ngati Lumu ndizolondola kwambiri. 

Mamita omwe amagwiritsidwa ntchito popanga ndi kuyesa, komabe, amatha kuyeza molondola kwambiri mu CCT kuposa $ 200 iPhone dongle. Ngakhale kuunika kumodzi kungakupatseni zotsatira zomwe zili pafupi ndi 6500K pachimodzi mwazida izi, chipangizocho chimadalira pamaganizidwe okhudza kugawa kwamphamvu kwamagetsi komwe sikungafanane ndi mphamvu zake. 

Kodi magetsi anu okondera amatulutsa zowala zingati? Kodi ndi owala mokwanira pakuwonetsa HDR?

Kuunikira kwa 5v 1a sikungadutse kowala kwenikweni kwa ma 400 lumens. Izi ndizowala bwino kuposa momwe ziyenera kukhalira, ndipo mufunikirabe kuyatsa magetsi anu kwambiri kuti mukwaniritse magawo ake. Zingwe zazikulu za 5v zimangofalitsa kuwala kudera lokulirapo - sizowala, kupatula zochepa. Mwachitsanzo, chidutswa cha inchi 6 chikhala chowala kuposa mzere wa inchi 4. 

Ngati mukufuna magetsi owala kwambiri, babu yathu ya 800 lumen MediaLight kapena mabatani athu a 12v ndi 24v amapereka zowala kwambiri. Komabe, ma strv athu a 12v sagulitsa pafupi komanso magetsi oyendetsedwa ndi USB chifukwa kuwala kowonjezera sikofunikira, ndipo anthu ambiri amakonda kugwiritsa ntchito TV. 

athu Mzere umodzi wa MediaLight zimatulutsa zonena za pafupifupi 400 lumens (Ma 42 ma LED ali pafupifupi 20lm iliyonse). Izi zikugwirizana ndi zomwe kuwala kotchuka kwa fluorescent kumatulutsa. Timagwiritsa ntchito ma 5050 (5x5mm) ma LED okha, osati mitundu ing'onoing'ono komanso yofooka ya 3528 (3.5x28mm). Izi sizinthu zofunikira za LED. Zimamangidwa ndi ma LED omwe timapanga. Komabe, pali malire ochepa pomwe mphamvu ya USB imatha. Komabe, chifukwa kuyatsa kosakondera kumayendetsedwa ndi kachetechete, simungakumane ndi zoperewera izi moyenera.

athu MediaLight Quad zotuluka pafupifupi Zowala 400 pa kuwala pazipita. Komabe, pali kuchepa kwa kuwala mukamatha mphamvu ya USB. Komabe, chifukwa kuyatsa kosakondera kambiri kumayendetsedwa ndi kuzimiririka, simungayang'ane zoperewera izi munthawi zonse.

Ponena za HDR, inde ndi owala mokwanira. Kanema wa HDR amagwiritsa ntchito zigawo zowala kuti athandizire makanema kuti aziwoneka ngati zenizeni. MediaLight imaposa zomwe zimafunikira pakuwonetsa kuwala kwa HDR.

Kodi MediaLight ndi yamphamvu mokwanira chilombo changa 85 "TV?

Inde. Ndizowona. Muyenera kuti muchepetse ndi chophatikizira chakutali. Ngati TV yanu ili pakhoma, mwina mukufuna 5m kapena 6m Mk2 Flex.

Wokondedwa wanga sangandilole kuti ndipake makomawo kukhala oyera kapena osalowerera ndale, mupangira chiyani?

Izi zimagwira bwino ntchito.  :)

Mokulira kwambiri, pali njira zina, monga kuyika kumbuyo kumbuyo (kumamatira khoma kapena nsalu) kuseri kwa TV. Koma, utoto wa utoto umakhala ndi vuto lochepa pamtundu wa kuwala kuposa mosiyana 

Kodi zingwe zingadulidwe?

Inde, mutha kudula pakati pamalumikizidwe amkuwa kulikonse pa Mzere wa MediaLight. 

Kodi kuwala kwa MediaLight kumatulutsa kuwala kwa buluu?

Ayi. Magetsi athu okondera alidi 6500K ndi C 98 CRI pamitundu yathu ya MediaLight ndi 99 Ra pamzera wathu wa MediaLight Pro. Nthawi zina timaganiza kuti opanga zowunikira za LED amangoganiza pa 6500K chifukwa zomwe zimayesedwa pamayeso athu zinali zoyipa ponseponse. Timatsimikizira zida zathu zonse ndi zida zamakono ndipo timaonetsetsa kuti sitikuwasokoneza tikamasonkhanitsa magetsi. Izi sizowonjezera zowunikira zam'madzi zokhazikitsidwa ngati nyali zosakondera.

Chifukwa chimodzi chomwe timagwiritsira ntchito mzere wakuda m'malo moyera woyera, womwe ungakhale wogwira ntchito kwambiri, ndikuti mizere yoyera imatha kusokoneza kutentha kwa utoto kuposa mizere yakuda ya PCB, makamaka akamakalamba. (Onani zoyera zamagetsi zomwe zimakhala nthawi yayitali).

Akatswiri amavomereza kuti kuwunika kosakondera ayenera kukhala mtundu wa kuwala kwa dzuwa patsiku lozizira, kapena china chake chotchedwa CIE D65 chowunikira. Tidagwiritsa ntchito calibrated Photo Research SpectraScan PR-650 ndi Sekonic C7000 kuyeza gawo lathu lotulutsa ma diode. Bwenzi lathu limawayesa pa PR-670 yawo kuti atsimikizire zomwe tapeza. 

Ngati yankho labwinoko lilipo, sitikadabwera pamsika ndi The MediaLight. Mwachidule, palibe zida zina zilizonse zowala za LED pamsika zomwe zimayandikira pafupifupi 6500K, ngakhale akunena pa malata. Kuwala kwa Antec komwe tidamuyesa kunali kupitirira 9500K, komwe kumakhala buluu kumwamba. Chombo china chodziwika chinali choposa 20,000K! Zathu ndi 6500K, ndipo timatanthauza. Ikani pambali ndi mbali ndikudziwonera nokha. Komanso, awawalitse pa khadi imvi yopanda mbali ndikutenga muyeso ndi kafukufuku wofufuza. Mudzakondwera.

Magetsi athu sakhala olondola mokwanira kugwiritsira ntchito nyumba, amagwiritsidwa ntchito ndi akatswiri omwe amajambula makanema omwe timakonda pamakina athu anyumba. M'malo mwake, ngati muli akatswiri ndi akaunti Flanders Scientific, timalimbikitsa kwambiri kugula The MediaLight kwa iwo. 

Kodi mtundu wopereka utoto (CRI) wa ma LED anu ndi otani?

Kuyambira 2021, ma LED athu onse ali ndi CRI ya 98 Ra. MediaLight Pro yathu yotchuka ili ndi CRI ya 99 Ra - msika woyamba. 

Kodi ma Light Bias D65 anu ndi ovomerezeka?

Magetsi athu okondera ndi olondola kwambiri - olondola kwambiri kuposa njira zowunikira zowala za fluorescent - wokhala ndi CRI yayikulu komanso kutentha kofananira kwa 6500K.  

Komabe, sitimakhulupirira kuti magetsi aliwonse okondera pamsika, kuphatikiza athu, ayenera kugulitsidwa ngati D65. Kuwala kwa CIE D65 kumachokera ku kuwala kwa dzuwa mumlengalenga pang'ono. M'malingaliro athu, kuunika kulikonse kopangira ndi "kuyerekezera D65," ndipo kumagawa magetsi osiyanasiyana mosiyana ndi dzuwa.

Inde, inde. Momwe LED imatha kufanizira zowunikira za CIE D65, The MediaLight ndi yankho lolondola kwambiri. Zachidziwikire, nthawi yomweyo muzindikira gwero la fulorosenti kapena kuwala kwa LED pansi pa spectrophotometer. Chosefera bwino (kuchotsera infrared infuraredi) babu ya tungsten halogen chitha kukhala pafupi ndi kugawa kwamphamvu kwa D65, koma mawonekedwe, kutentha, kusowa kwa mphamvu komanso kutalika kwakanthawi kumachepetsa kugwiritsa ntchito mababu a tungsten. 

Kodi ndingagule MediaLight popanda kuzimiririka?

Kodi mumapereka MediaLight popanda kuzimiririka?

Mwachidule, ayi, koma ndichifukwa choti kuyatsa kosakondera kuyenera kusinthidwa (Ngakhale, mutha kugula LX1 yopanda dimmer, chifukwa oyimilira amapatsidwa la carte).  

SMPTE Kalata Yoyeserera Yoyeserera imati kuwala kwa kukondera komwe kumawonekera kumtunda kwakumbuyo kwa TV kuyenera kukhala kochepera pa 10% pamiyeso yoyera kwambiri pachida chowonera. Popanda kuzimiririka, zingwe za LED zimakhala zowala kwambiri. Izi zitha kubweretsa wakuda wosweka, chiwopsezo chachikulu cha halo ndikuchotsa zina mwazabwino zogwiritsa ntchito magetsi oyambira poyamba.  

Kuphatikiza apo, pamakhala nthawi zina pomwe mungakhale ndi khoma loyera kuseri kwa TV m'malo mokhala osalowerera ndale. Mukasintha kuwunika kwa magetsi mutha kuwonetsetsa kuti samapitilira kuwunika kokwanira komwe kumayikidwa pakuwala kozungulira. 

Makina ena, monga kuwunikira kosakondera fluorescent satha kuzimiririka, koma amagwiritsidwa ntchito limodzi ndi zipsinjo ndi / kapena zosefera zosalowererapo kuti zikwaniritse bwino kuwunikira. 

Mawaya akutali amawoneka afupiafupi ...
Maulendo akutali ndi opanda zingwe. :-) Zomwe mukuwona ndi waya wopita modula. Kutalika kulibe kanthu chifukwa mphamvu yakutali imagwira ntchito kuchokera 15 mita kutali. Pali zowonjezera zina zisanu ndi chimodzi za waya zomwe zimalumikizana ndi magetsi. Mukangolumikiza gawo locheperako simudzafunika kuti muligwiritsenso ntchito. 

Kodi mumagulitsa malonda anu ku Amazon?

Tinkakonda kugulitsa zinthu zathu zoyambirira za MediaLight ku Amazon. Ndiye kuti, tidachita mpaka mliri wa COVID-19 utafika. Kenako, dongosolo lililonse lomwe silinkawonedwa ngati lofunikira lidachedwa kwambiri. Kuchedwa kwa masiku 30-40 kunali kofala.

Pakadali pano, aliyense atakhala kunyumba, kufunikira kwa ma TV atsopano ndi zida zina kudakulirakulira, koma maulamuliro athu ku Amazon adamangirizidwa opanda mapeto. Tinazindikira kuti sitingapezekenso pakampani ina. Tikaika mazira athu onse amwambi mu mtondo umodzi. 

Tinaganiza zochotsa zinthu zathu ku Amazon ndikuzigulitsa mwachindunji. Ofesi yathu itatsekedwa, tinatumizidwa kuchokera ku garaja yathu ndikukonzekera zonyamula anthu osalumikizana tsiku lililonse ndi USPS, UPS ndi DHL. 

Pochita izi, tidaphunzira kuti anthu ambiri sanali kuzindikira
Titatulutsa mndandanda watsopano wa Mk2 mu Julayi, tinaganiza kuti tizingopereka patsamba lathu komanso kudzera mwa ogulitsa athu ovomerezeka padziko lonse lapansi. Sizovuta kwenikweni ndipo timadziwa makasitomala athu zambiri bwino. Tili ndi macheza ambiri pa intaneti, kuyimba foni komanso kuyimbira makanema (tiwona makonzedwe anu musanakhazikitsidwe ngati mukufuna dzanja) omwe amatiphunzitsa zambiri za momwe makasitomala amagwiritsira ntchito malonda athu. Timaperekanso upangiri wabwino ndi ntchito.

Nanga bwanji kampani yanu? Kodi ndi luso liti lomwe mumabweretsa kumalo okondera?

BiasLighting.com ndi gawo la Malo Osewerera. Yakhazikitsidwa mu 2009, ndife ofalitsa a Spears & Munsil Benchmark. Izi zisanachitike, oyambitsa athu adagwira ntchito m'makampani omwewo komanso makanema ojambula pazaka khumi, ndikusindikiza Zofunikira pa Video. Chifukwa chake, mutha kunena kuti timakhala ndikupumira miyezo yolozera kunyumba zonse zomwe timachita. Tithokoze ukadaulo wathu tili ndi mwayi wopeza maulamuliro a asayansi ena azithunzi, komanso zida zina zabwino kwambiri za labu.  

Malo owala okondera akhala akugona kwazaka makumi angapo zapitazi. Kupatula malo owala pang'ono, monga chimodzi mwazokonda zathu - magetsi omwe atha tsopano a Ideal Lume (fulorosenti), zinthu zambiri pamsika zinali zotsika mtengo, zinyalala zotsika mtengo, kapena zinyalala zochulukirapo. Tidakonda kulondola kwa makina amtundu wa fulorosenti koma timafuna kuphatikiza zolondola ndi ma LED. 


Ma LED onse oyera amayendetsedwa ndi diode yabuluu (Chonde dziwani, kuno mu 2020, MediaLight Pro yathu imayendetsedwa ndi diode yapafupi-violet yopanda chovala chabuluu).   Diode amatsogolera mafotoni osakanikirana ndi phosphors ndipo ma phosphors amenewo, nawonso, amawala oyera. Pamene kuphatikiza kwa phosphors wapamwamba kuli koyenera, mumakhala ndi kutentha kwautoto komwe kumafunikira kutengera momwe diso la munthu limawonera mtundu. 

Mutha kuyang'anitsitsa mawonekedwe owoneka bwino a kuwala powerenga pansi pa spectroradiometer. Chizindikiro choyera cha nyali zoyera za LED ndikutuluka kwa buluu pamwambapa (magetsi onse ali ndi mawonekedwe awo - tungsten, fulorosenti, kuwala kwa dzuwa, neon, ndi zina). Ngakhale zikuwoneka ngati izi zitha kubweretsa kuwala kwa buluu, ichi ndiye chiwonetsero cha m'modzi wathu Kwambiri ma LED olondola. Mitundu ina ilipo moyenerera bwino kuti pakhale kutentha kwa utoto wa 6500K ndi CRI ya Ra 98 Ra. Zachidziwikire, miyezoyo idatengedwa m'malo owerengera ma labotale ndikuchotsedwa pa khadi imvi yosafunikira ngati kuli kofunikira kuti muwerenge molondola komanso mosasinthasintha.



Kugawa kwa Spectral Power kwa MediaLight Mk2 Series


Muyenera kukhala ndi miyezo.

Zambiri zomwe timachita sizovuta kapena zosangalatsa, timangogwiritsa ntchito, ndipo izi zimatithandiza kupanga zinthu zolondola. Pamene omwe angatipatse katundu amatitumizira magawo ena, sanadule. Pambuyo pake kwenikweni ma LED ambiri, tidapeza ogulitsa omwe angamange zomwe timafunikira. Tidapanga njira zabwino kwambiri kuti tipewe kuipitsidwa ndikuwonetsetsa kuti ma premium a LED omwe timagula amakhalabe owona pamtundu wa kutentha ngakhale atakonzedwa ndi kusonkhanitsidwa.