Chiedza che LED: Chii uye Sei Kuchishandisa Kuvheneka Vhidhiyo?

by kim Updated: June 30, 2022

akatungamirira Chiedza yakakurumidza kuva imwe yemhando dzakakurumbira dzekuvhenekera kwevhidhiyo nekuda kwesimba rayo, hupenyu hurefu, uye kukwanisa kugadzira zvakasiyana-siyana zvekuvhenekera.

Mwenje ye LED inouya muhukuru hwakasiyana, mavara uye maumbirwo uye inogona kushandiswa kugadzira akasiyana maratidziro eakasiyana evhidhiyo mapurojekiti.

Muchikamu chino, tichatarisa mwenje we LED, kuti unoshanda sei, uye mashandisiro emwenje e LED kugadzira vhidhiyo.

Chii chinonzi LED mwenje?

LED (Chiedza Emitting Diode) mwenje ndiyo ichangoburwa uye yakanyanya-simba-inoshanda kusimudzira mumarambi ekushandiswa mukugadzira vhidhiyo. Ma LED madiki semiconductors anoshandura magetsi, kupisa, uye mwenje kuita mwenje unopenya uye wakanangana nemwenje. Izvi zvakawedzera kushanda zvakanaka pamusoro pechinyakare girobhu inopisa kana Metal Halide sarudzo dzaita kuti mwenje we LED ive sarudzo yakakurumbira mubhaisikopo, terevhizheni, kutepfenyura, mafoto studio, uye mamwe marongero ekugadzira.

Pamusoro peiyo yakagadziridzwa mashandiro ayo mwenje we LED unounza mukugadzirwa kwevhidhiyo, iyo isiri-chepfu zvivakwa zvinogadzira yakagadziridzwa nharaunda yekushanda yevashandi vekugadzira pane set. Ma LED haaburitse mwaranzi yeUV asi nekuda kwekukwira kwawo kwelumens anogona kuwana mazinga akaenzana ekupenya seakanyanya emvura magirobhu uye zvigadziriso!

Uyezve, zvakakosha kuti unzwisise kuti chigadziriso che LED chinoshanda sei sezvo izvi zvichizokanganisa mashandisiro ayo munzvimbo dzako dzekugadzira. Chigadziko che LED chine akawanda ma LED akarongwa pamwechete pasimbi cores kana masekete mabhodhi zvichienderana nekugadzirwa. Zvebasa revhidhiyo unenge uchingotarisa kuAdjustable Color Temperature kana RGBW modhi uko tembiricha yeruvara inogona kugadziridzwa zviri nyore kuburikidza nedhijitari kuverenga kana mabhatani. Mamwe mamodheru anobvumira kumwe kunyengedzwa kuburikidza neDMX Kudzora maprotocol ayo anogonesa iwe kudzikisira chigadziriso zvinoenderana nechero mamiriro akapihwa pazvingave zvichidikanwa mukupfura kwako!

Zvakanakira mwenje we LED

Mwenje dze LED dzinowanzo kufarirwa kuvheneka vhidhiyo nekuda kwezvakawanda zvakanakira pane mamwe magetsi masosi. Chekutanga, mwenje we LED unoburitsa kupisa kwakaderera pane kwakajairwa magetsi masosi uku ichimhanya inotonhorera, ichiita kuti ive yakakodzera kune diki studio mamiriro uye / kana marefu ekudhirowa masesheni pasina kukanganisa. Sezvimwezve bhenefiti, marambi e LED uye zvigadziriso zvinowedzera simba-zvichienzanisa nemagetsi echinyakare zvitubu uye zvinogona kudzikisa zvakanyanya huwandu hwemagetsi anoshandiswa kana achienzaniswa neyakagadzika mwenje mhinduro.

Iko kubereka kwemavara kwemwenje we LED kwakakwirisa kupfuura iyo yemwenje yakajairwa senge halogen kana fluorescent machubhu, zvakare, zvichireva kuti mavara achaitwa nenzira kwayo; iwe unogona zvakare kazhinji kusarudza kubva kwakasiyana siyana kwemavara zvichienderana neiyo LED sisitimu yaunoshandisa pamwe nekudzora huwandu hwayo kubva kune yakanyanya kudziya toni kusvika kune yakasikwa masikati tembiricha.

Uyezve, kubuda kwemwenje kunogona zvakare kudzorwa zviri nyore nekuda kweiyo inoshanda hunhu hwema LEDs ayo anovabvumira kudzikira zvakanyanya kuderera pane echinyakare setups. Nezvakanakira izvi zvinouya mwero wekushanduka uye kutonga kunonetsa kuwana neasiri-LED mhinduro; Vagadziri vemafirimu vave kukwanisa kugadzira chaizvo kutaridzika kwavanoda purojekiti yavo nechishandiso chimwe chakasiyana-siyana - mhinduro-mune-imwe kubva kune imwe sosi.

Mhando dze LED Mwenje

Mwenje ye LED (light-emitting diode) imhando yetekinoroji yekuvhenekesa iyo iri kuwedzera mukurumbira. Dzinoshanda nesimba, dzine hupenyu hurefu, uye dzinosiyana-siyana mukushandisa kwadzo. Mwenje ye LED isarudzo huru yekuvhenekesa vhidhiyo uye inogona kupa iri nyore uye inoshanda yekuvhenekesa system. Muchikamu chino, tichakurukura marudzi akasiyana-siyana ekuvhenekera kwe LED uye kuti tingaishandisa sei pakuvhenekera kwevhidhiyo.

Mwenje wakapfava

Paunenge uchishandisa mwenje we LED kugadzira vhidhiyo, zvakakosha kuti unzwisise hunhu hwechiedza hwauri kuwana. Kuvhenekera kwakapfava kunogadzira mhedzisiro yakapararira pane kuvhenekera kwakananga uye inowanzo shandiswa kugadzira yakapfava toni uye manzwiro. Mwenje wakapfava hauna hasha kune vatambi kana zvidzidzo uye vanogona kuratidzika sechisikigo pakhamera.

Hunhu hwechiedza chaunowana kubva papaneru ye LED hunoenderana nekuti kure kure sei kubva pachidzidzo chako, simba rekubuda kwemwenje yauri kushandisa, uye kuti uri kudzima mwenje kubva panzvimbo yakatenderedza musoro here kana kuti kwete. Kazhinji, padyo nepaneru ye LED kune iyo nyaya uye ine simba rakawanda, iyo inopfava.

Kana iwe uchida mwenje wakapfava wepfuti yako asi usina ma LED ane simba kana nzvimbo yakakwana pakati pechiedza chako nechidzidzo chako, zvinhu zvekuparadzira senge gels kana maSoftboxes anogona kudhonzwa pamusoro (kana kuiswa pamberi) e LEDs ako kuti aite chitarisiko. izvo zvakapfava kupfuura kana uchishandisa ma LED chete. Mhando dzakajairika dzemwenje wakapfava dzinosanganisira marambi eshavishavi, kupatsanurwa kwemwenje seti-ups, matatu-nzvimbo mwenje ine mireza kana magonhi edura, uye kiyi + yekuzadza combo seti-ups ine diffusion gels yakanamatira. Hazvina mhosva kuti ndeapi mhedzisiro yaunovavarira kuwana mumavhidhiyo ako ane mwenje weLED - kune makuru mhinduro anowanikwa kune akapfava mafoto basa!

Kuvhenekera kwakaoma

Mwenje yakaoma yemwenje ye LED inoburitsa mwenje inowoneka yakapinza uye neinopenya inopenya sezvo ichikonzera mimwe mimvuri uye musiyano mumufananidzo. Rudzi urwu rwechiedza runowanzo shandiswa kuwedzera dhirama kana kugadzira imwe mhedzisiro kumufananidzo. Kuvhenekera kwakaoma kwakanakira kupfura munzvimbo diki umo mwenje weambient unogona kuve wakanyaradzwa, kana kwauri kuedza kusarudza nekusimbisa zvimwe zvinhu mufuremu yako.

Ma LED ekuvhenekesa anowanzoiswa padyo nechidzidzo, zvichikonzera matanda akapinza uye mipendero yakaoma inokanda mimvuri yakasviba kumashure. Izvo zvakare zvinogoneka kupfavisa mwenje we LED wakaoma nekuaisa kure kure nechidzidzo, kunyangwe izvi zvinoderedza maitiro avo pane zvakatipoteredza. Mienzaniso yezviedza zve LED zvakaoma ma fresnels, ayo anonyatso kutungamira; marambi epar, anopa chiedza chakafara asi chakanyanya kunanga; malights anokanda matanda akamanikana pane chaiyo nzvimbo; mabhokisi akapfava, anonangidzirwa pane imwe poindi asi aine kupararira zvinyoro; uye RGB (Red-Green-Blue) marambi akawanda ekushandisa ane yakakosha mhedzisiro.

Kupenya kwakapararira

Kuvhenekera kwakapararira ndeimwe yemhando dzinonyanya kufarirwa dzemwenje dze LED dzinoshandiswa mukugadzirwa kwevhidhiyo nhasi, nekuti inoburitsa mwenje wakapfava une mimvuri mishoma uye misiyano shoma pane yakananga mwenje. Izvi zvinoita kuti zvive zvakanaka kubvunzurudzo kana zvimwe zvidzidzo zvinoda chiedza "chezvakasikwa" chiedza.

Kuvhenekesa kwemwenje ye LED kunowanzo shandisa akawanda maLED emavara akasiyana uye saizi, ayo anowanzo sanganisira mamwe mapaneru akakura ane kubuda kwepamusoro pane echinyakare mwenje wembatya wagara uchishandiswa pakuvhenekesa. Aya marambi e LED anogona kugadzira kupenya zvakanyanya pazviso uye ganda, uchiri kuchengeta mimwe mimvuri yakadzama kuchengetedza kudzika kwese muchiitiko.

Somuenzaniso, mana-nzira nhepfenyuro inokutendera kuti ugadzirise gwara rechiedza kuti ugadzire kudzika uye kutonga kwakakwirira uye mimvuri mumufananidzo wako. Giridhi kana silika modifier-diffuser inogona zvakare kushandiswa pamusoro pehuwandu hwemarambi akati wandei kugadzira yakapfava, mor diffused mwenje - yakanakira kutora mifananidzo.

Paunenge uchisarudza yakanakira rudzi rwekuvhenekesa mwenje wepfuti yako, iwe unofanirwa kufunga nezvezvinhu zvakaita setembiricha yeruvara (yakayerwa muKelvin), beam angle, nzvimbo yekuvhara mafoto (kana kusimba) uye kudhirowa kwemagetsi kubva kumagetsi emagetsi pazvinenge zvakakodzera. Mhando dzakasiyana dzemwenje dze LED dzinobatsira pamhando dzakasiyana dzepfuti; Kunzwisisa kuti imwe neimwe inoshanda sei ichakubatsira iwe kugadzira zvirinani vhidhiyo yezviitiko zvese.

Mwenje ye LED yeVhidhiyo

Mwenje ye LED ndeimwe yeanonyanya kufarirwa uye akasiyana-siyana emwenje masosi anowanikwa pakugadzirwa kwevhidhiyo. Mwenje ye LED yave sarudzo yekuenda kune nyanzvi dzevhidhiyo nekuda kwehupenyu hwavo hwakareba, kuderera kwesimba rekushandisa, uye kugona kugadzira akasiyana tembiricha. Pamusoro pezvo, marambi e LED anopa hupamhi uye kunyange kupararira kwechiedza uye ari nyore kutakura pane echinyakare magetsi masosi. Ngationgororei zvakasiyana-siyana zvemwenje we LED wevhidhiyo.

Kusarudza chaiyo LED mwenje

Paunenge uchisarudza mwenje we LED webasa revhidhiyo, pane akati wandei zvinhu zvekufunga nezvazvo. Iwe unoda marambi anopa iwo chaiwo tembiricha yemavara uye kupenya (K Lumens). Iwo ma lumens ekurudyi anokupa mwenje wakakwana kuti kamera itore zvese zvechidzidzo chako isina kuigeza kunze. Tembiricha yeruvara yakakosha nekuti mwenje wega wega unofanirwa kunyatso kuenzanisa nezvimwe zvitubu kana kutaridzika kutonhora zvakanyanya kana kudziya zvakanyanya.

Pamusoro pezvo, ita shuwa yekusarudza marambi anotsigira akasiyana mazinga ekupararira, achikubvumidza iwe kudzora mamiriro ekunze uye mamiriro epfuti yakapihwa sezvinodiwa. Izvi zvichakubatsira iwe kuwana kuchinjika kwakawanda maererano necinematography paunenge uchipfura nharaunda umo panogona kunge paine akawanda malight source ari kushandiswa panguva imwe chete.

Chekupedzisira asi chisiri chidiki, kana uchisarudza mwenje wezvinangwa zvevhidhiyo ramba uchifunga kusimba kwayo uye kugona kwesimba. Yeuka kuti ma LED ane hurefu hwehupenyu hurefu kupfuura magirobhu echinyakare, achivapa mupendero maererano nekuchengetedza simba uye hupenyu hurefu; zvisinei, mamwe mamodheru anogona kuuya nemabhenefiti anoenderana kune chaiwo maapplication-ive shuwa yekuisa mune izvo hunhu paunenge uchiita sarudzo yako!

Chekupedzisira, ita shuwa kuti unonzwisisa kuti kwakasiyana sei kuiswa kwemwenje kunokanganisa mhedzisiro yeimwe pfuti-kuva neruzivo rwakakwana kunovimbisa kuti iwe unowana iyo chaiyo firimu yawanga uchitsvaga panguva yekuseta!

Kumisikidza mwenje we LED wevhidhiyo

Kumisikidza mwenje we LED wevhidhiyo inogona kuve nzira yakanaka yekutora studio-yemhando yekuona pasina kushandisa echinyakare mwenje studio. Ma LED anopa chiedza chepamusoro-soro chakanyanya kupenya kudarika mwenje wenguva dzose, uye anopa kunyange kupenya uye pasina kupenya. Izvo zvakare zviri nyore kumisikidza mwenje we LED wevhidhiyo, sezvo mazhinji emwenje e LED masisitimu anouya neanogadziriswa marongero, mabhureki uye mastand. Heano mashoma matipi ekumisikidza marambi e LED evhidhiyo anogona kukubatsira kuwana zvakanakisa kubva pakuseta kwako kwemwenje.

1. Sarudza tembiricha yeruvara inokodzera - Tembiricha yeruvara inoenderana nechitarisiko chaunoda kuwana mumifananidzo yako. Pakubvunzurudza, mavara asina kwaakarerekera semasikati kana chena zvishoma inotonhorera basa rakanakisa; nepo nhungirwa dzinoda chitarisiko chinodziya, senge zviratidziro zvekunze munguva dzerubvunzavaeni kana kenduru dzekudya kwemanheru dzinogona kusarudza mavara kune ese mativi echiratidziro senge tsvuku kana orenji mavara.

2. Chenjerera pakuiswa - mwenje we LED unoshanda zvakasiyana pane zvechinyakare zvinopisa zvinopisa zvitubu pakuti kubuda kwayo kwakanyanya kunanga, saka zvakakosha kuti utarise paunenge uchiisa zvigadziriso zvakapoteredza nzvimbo yako kana chidimbu chakaseta. Iva nechokwadi chokuti uri kushandisa nhamba yakakwana ye LEDs kuvhara zvikamu zvose zveseti zvakaenzana; Kuva mashoma kunogona kukonzera kusviba kana nzvimbo dzine mwenje wakapfava kana asina kukwana 'edge' mwenje inoshandiswa kugadzira musiyano nekudzika mukati mepfuti.

3. Simba iro - Kuziva kuti chiedza chega chega chinoda simba rakawanda sei uye kuti mangani ewatt maawa ega ega anoshandiswa achakubatsira kuita zvisarudzo zvakakosha pamusoro pezvipi zvinoumba zvinoda simba paunenge uchipfura mumba uchipikisana nekunze uko pangave pasina kukwanisa kuwana magetsi (zvakadai se jenareta). Edzawo kumhanyisa mitsara yako kuburikidza neaperture controllers ayo anotonga ikozvino kuyerera kuburikidza navo - izvi zvichabatsira kudzivirira kusaenzana mibairo kubva mukuderera nekukurumidza nekuda kwekuchinja kwechimbichimbi mumutoro wazvino dhirowa pane akasiyana anomhanya / mitsara ye LEDs akasungirirwa pamwechete mumaseketi akafanana anomhanya neakawanda AC. zvitoro munzvimbo dzakasiyana / makamuri panzvimbo yekupfura

4 Zviedze - Usati wapinda mupfuti yako, gara uchiyedza zvese zvishandiso zvisati zvaitika kuitira kuti pasave nekukanganisika panguva yekupfura! Rongedza mwenje yese zvichienderana nezviyero zvakambotorwa uye wobatidza imwe panguva kuti uone kuti akanyatsovhenekerwa mumakona ese - kugadzirisa makona kana zvichidikanwa zvinoreva kuti chero nyaya dzinogadziriswa tisati tapinda muchikamu chekupedzisira chekutora mafirimu!

Mazano ekushandisa mwenje we LED kuvhidhiyo

Mwenje ye LED yevhidhiyo yakakurumidza kubuda sesarudzo yakakurumbira yevagadziri vemafirimu nevatori vemifananidzo, nekuda kwekuita kwayo kunoshamisa uye kugona kutevedzera mwenje wechisikigo. Heano mamwe matipi ekuti ungaita sei zvakanyanya emwenje yako yeLED yevhidhiyo:

1. Sarudza kusimba kwakakodzera - Zvichienderana nerudzi rwechiedza chauri kushandisa, unofanirwa kufunga nezvekusimba kwechiedza chinodiwa. Semuenzaniso, kana iwe uchipfura chiitiko chekunze uye uchida chakapfava, saka ungangoda kusarudza mwenje we LED unokwanisa kudzima.

2. Dzora kupisa kwako kwemavara ekuvhenekera - Makamera akasiyana-siyana anoda zvigadziro zvakasiyana-siyana zvekuenzanisa machena uye nemagetsi e LED aya mabasa anova nyore zvikuru nokuti anowanzogadziriswa muCCT (Correlated Color Temperature). Izvi zvinoreva kuti kana iwe uchida toni dzinodziya saka iwe unogona kugadzirisa nemaoko CCT kusvika wawana mhedzisiro yaunoda.

3. Gadzira mimvuri yakanaka - Sezvo ma LED achiwanzo kutungamira, anogona kushandiswa kugadzira mapfuti anofadza apo zvimwe zvikamu zvinoratidzira apo zvimwe zvikamu zvinogara murima kana mumvuri. Izvi zvakare zvinopa kutaridzika kwe 3D-kufanana iyo inobatsira kukwirisa kukosha kwekugadzira kwechero chiitiko ipapo.

4. Edza kupfavisa mimvuri nemapaneru ekuparadzira - Diffusion panels machira madiki kana machira anoparadzira mwenje kubva kune yako led fixtures zvichigadzira kutarisa kwakapfava zvakanyanya pachidzidzo chako kana seti yechinhu ichocho. Iwe unogona zvakare kushandisa izvi zvakasanganiswa nematochi / strobes kune off-kamera mheni setups nekungoisa izvi pakati pechiedza chako sosi uye zvinhu zvinoda mwenje wekuzadza kana zvidiki zvinopenya / mimvuri.

5 . Experiment! -Zvakawanda zvinopinda mukuwana mibairo mikuru kubva kune chero rudzi rwemwenje sosi kusanganisira maLED saka zvakakosha kuti usangonamatira kune imwe chete set asi kuyedza mukati meyakachengeteka paramita usati waita yakawandisa nguva & zviwanikwa pane chimwe chinhu chisiri kushanda sezvaunoda.

mhedziso

Mwenje ye LED chinhu chinobatika uye chiri nyore kushandisa chekuvheneka vhidhiyo. Kunyangwe iwe uri wekutanga kana ane ruzivo mutori wevhidhiyo, mwenje we LED unogona kushandiswa kugadzira zvinokatyamadza zvinoonekwa uye zvinotora nzvimbo shoma. Ma LED anewo simba-anoshanda, achivaita sarudzo yakanaka yekuvheneka vhidhiyo. Muchinyorwa chino, takakurukura izvo zvekutanga zvemwenje we LED uye mashandisiro eiyo kuvhenekesa vhidhiyo. Tinovimba kuti chinyorwa ichi chave chichibatsira mukukubatsira kuti unzwisise mabhenefiti emwenje we LED uye mashandisiro aungaita kugadzira zvinokatyamadza zvinoonekwa.

Mabhenefiti ekuvhenekesa kwe LED kwevhidhiyo

Kushandisa mwenje we LED kugadzirwa kwevhidhiyo kunopa huwandu hukuru hwemabhenefiti. Rudzi urwu rwemwenje rune simba, rinogoneka, uye rinoshanda nesimba zvinoshamisa. Ma LED anoburitsawo mwenje mumavara matatu: tsvuku, bhuruu, uye girini. Izvi zvinovatendera kuti vasanganise chero ruvara rwaungafungidzike uye vape kudzora kwakadzama pamusoro peiyo spectrum yaunoda kuti mwenje wako uburitse.

Kupfuura mavara avo ane simba ega ega, maLED anotendera iwe kuti uchinje pakati peakasiyana chena chiyero tembiricha zvigadziriso nekukurumidza uye nyore. Sezvo yakawanda LED vhidhiyo mwenje ichiuya nemadimmers anogona kugadzirisa simba kubva pagumi muzana kusvika zana muzana - yakanyatso-tuned bhuku kuvhenekera kuri nyore kusvika.

Pamusoro pezvo, ma LED anovimbika uye anogara kwenguva refu kuitira kuti iwe ugone kuchengetedza mwenje wako kwenguva yakareba usingadzokeri shure kunotsiva ma bulbs kana counter inochinja mamiriro ekuchinja ane mavara gels kana. Filters. Kuwedzera, marambi e LED emavhidhiyo anogadzira kupisa kushoma zvakanyanya pane echinyakare incandescent bulbs - achivaita kuti achengetedzeke uye ave nyore pamagetsi panguva refu yekurekodha.

Pfungwa dzekupedzisira pamwenje we LED wevhidhiyo

Ma LED ari kuwedzera kufarirwa mwenje sosi yekugadzira vhidhiyo nekuda kweiyo diki fomu chinhu, mutengo-kubudirira, uye kuita kwakanakisa. Nepo maLED ane zvimwe zvinokanganisa sekugadzira zvishoma zvishoma mutsauko wepakati uye matambudziko anogona kuitika kana uchipfura nepamusoro furemu mitengo, ivo vanopa huru yekuvhenekesa sarudzo iyo inobvumidza iwe kuburitsa mavhidhiyo anotaridzika-anyanzvi mumamiriro akaderera-mwenje.

Zvakakosha kunzwisisa mhando dzakasiyana dzemwenje dze LED dziripo pamusika uye kuti dzinosiyana sei maererano nezvadzinoreva, senge simba rekudhirowa, tembiricha yemavara, beam angle uye CRI. Izvi zvinokupa iwe kuchinjika zvakanyanya pakusarudza nzira dzekuvhenekesa dzemapurojekiti ako ekupfura. Paunenge uchisarudza mwenje we LED kune yako yekugadzira setup, zvakakoshawo kufunga zvinhu zvakaita sekubuda kwechiedza chinodiwa pachiitiko chako kana kuti yakawanda sei nzvimbo iripo yekuisa mwenje wako.

Kunyangwe iwe uri wekutanga kana ane ruzivo musiki wevhidhiyo, kuisa mari mumhando yemwenje ye LED kits kunogona kukubatsira kuburitsa zvirinani mapurojekiti ako. Ma LED anosanganisa akawanda emhando yepamusoro kubva kune halogen uye fluorescent bulbs apo ichida shoma simba uye kukwanisa kupinda mumapasuru madiki. Nezvakanakira izvi mupfungwa, zvakakosha kuyeuka kuti zvigadzirwa zvemhando yepamusoro chete ndizvo zvinofanirwa kushandiswa kuve nechokwadi chemhedzisiro kana uchipfura nemwenje we LED.

Mhoroi, ndini Kim, amai uye munhu anofarira zvekumira-famba ane ruzivo mukugadzira midhiya nekuvandudzwa kwewebhu. Ndine chido chikuru chekudhirowa uye mifananidzo, uye ikozvino ndiri kunyura nemusoro munyika yekumira-kufamba. Neblog rangu, ndiri kugovera zvandinodzidza nemi varume.