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E lele i ka maʻiʻo

ʻO MediaLight Pro2 CRI 99 6500K Keʻokeʻo Bias Lighting

Mau kumu kumu $69.95 - Mau kumu kumu $269.95
Mau kumu kumu
$69.95
$69.95 - $269.95
ʻO ke kumu kūʻai $69.95
Mea koho nui
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ʻO ka MediaLight Pro2
He kūlana hou no ka pololei a me ka hōʻoluʻolu

E ʻoluʻolu: inā ʻoe aole he mea pena kala ʻoihana, mea paʻi kiʻi a mea hoʻoponopono wikiō paha ʻoe e ʻimi nei e ʻimi i ka Mk2 Pūnaewele or LX1 ma kahi.

ka Pūnaehana kukui ʻo MediaLight Pro2 Bias ua hana ʻia no nā alakaʻi, nā mea hoʻoponopono a me nā mea kala e pono ai ka CRI kiʻekiʻe loa a me ka hāʻawi ʻana i ka mana spectral like ʻole i kahi kukui bias no kā lākou hōʻike ʻoihana. 

ka Pro2 ke hoʻohana nei i kahi papa hou o ColorGrade ™ MPro2 SMD (LED) chips, hoʻohana ʻia e nā mea hoʻoheheʻe uliuli-violet e hoʻopau loa i ka spike emitter LED, me kahi kikoʻī hoʻohālikelike kala (CRI) o 99 Ra, TLCI 99.7 Qa, a me Spectral Similarity Index (SSI). ) o 88. Ka i hoʻokomo pū ʻia me ka dimmer ʻole flicker-free ke hana nei ma 30KHz (30,000 Hz me 220 Hz no nā mea hoʻomoe MediaLight ʻē aʻe -- a ʻae, Kūʻai kaʻawale mākou i nā dimmers, i hiki iā ʻoe ke hoʻohui iā lākou i kāu hoʻonohonoho e kū nei -- akā e ʻoluʻolu e hoʻomanaʻo ʻaʻole pono ʻoe e hoʻohui i kekahi i kēia ʻāpana no ka mea ua hoʻokomo mua ʻia ka dimmer flicker-free). 

ʻAʻole hoʻokomo ka Pro2 i kahi mana mamao. Akā, ua komo kā mākou ʻano kiʻekiʻe kiʻekiʻe, flicker-free dimmer. Hiki iā ʻoe ke noi i kahi dimmer mamao e hoʻohui ʻia i kāu kauoha i ʻole ka uku akā e haʻalele ʻoe i ka hana dimming ʻole flicker-free. Manaʻo mākou e hāʻawi i nā koho mamao i ka wā e hiki mai ana akā, i kēia manawa, lanakila ʻo SPD a me ka hoʻonā kino ma luna o ka ʻoluʻolu mamao. Inā makemake ʻoe i kahi mamao manuahi a me ka dimmer e ʻoluʻolu e leka uila iā mākou me kāu ID kauoha a me kāu kumu hoʻohālike. He mea koʻikoʻi kēia e pale aku i ka hoʻopili ʻana i ka mana mamao infrared me nā mea hana ʻē aʻe. 

Inā ʻaʻole ʻoe i ʻike ma mua o SSI, he hoʻohālikelike ia o kahi kumu kukui i kahi kukui kuhikuhi; i kēia hihia, ʻo ka CIE maʻamau illuminant D65. Hoʻohālikelike ia i ka hāʻawi mana spectral (SPD) o ke kumu kukui i ka pihi SPD no D65. No ka hoʻohālikelike, ʻo ka MediaLight Mk2 pololei loa, me CRI 98 Ra, he SSI o 70. E like me kēia kākau ʻana, hāʻawi ka MediaLight Pro2 i ka SSI kiʻekiʻe loa i loaʻa no kahi kumu kukui LED hana. 

ʻO ka hapa nui o nā ʻōnaehana kukui LED e hāʻule i ka waiwai R9 ʻaʻole i hoʻokomo ʻia i ka helu CRI, akā pono ia no ka hana hou ʻana o nā ʻili ʻili a me nā ʻulaʻula hohonu. Hoʻololi pinepine ʻia lākou me nā phosphors ʻōmaʻomaʻo ʻoi aku ka ʻoi aku ka maikaʻi o ka ikehu, a hiki ke hopena i ka waihoʻoluʻu ʻōmaʻomaʻo, ʻoiai ke hoʻohana ʻia e hoʻomālamalama i kahi ʻili hina, e like me ke ʻano o ke kukui bias.

Ma waho aʻe o ka ʻenekini photon polū-violet, ʻo ia wale nō ka mea e hoʻopau ai i ka overshoot polū, ʻO ka MediaLight Pro2 hoʻohana i kahi hui kūikawā o nā phosphors e hoʻopili i kēia mau ʻulaʻula nui, e hopena ana i kahi SPD ʻoi aku ka maʻalahi a me nā kukui kūlohelohe.

Eia ka spike emitter no ka MediaLight Pro kumu (no ka mea pili ka luminance, e ʻike ʻoe i ke ʻano o ka spike o ka emitter ma ka ʻaoʻao hema i ke koena o ka spectrum):


'Ōlelo Aʻo: 
Nui nā poʻe i makemake maoli i nā huahana kūʻai nui loa i loaʻa ma kēia pūnaewele. ʻOiai, ma ke ʻano he ʻoihana, mahalo maoli mākou i kekahi o nā ʻano o ka ʻano o ka mea kūʻai aku, makemake mākou e hōʻike iā ʻoe ʻo nā mea āpau a mākou e kūʻai aku ai ma kēia pūnaewele, mai ka $15 LX1 Bias Light a hiki i ka MediaLight Pro pipiʻi loa i hōʻoia ʻia no ka pololei, ma he pae i hui ole wale, aka uaʻoi aku ʻoihana (SMPTE, ISF, CEDIA).

TL; DR: Hiki ke hoʻohana ʻia nā mea āpau ma kēia pūnaewele i kahi ʻoihana ʻoihana. 

No laila, no ke aha e hana ai i nā huahana hou e like me ka MediaLight Pro2?

1) No ka mea, ʻokoʻa ka ʻike ʻike e kēlā me kēia kanaka a hoʻomaikaʻi pinepine i ka manawa. ʻOi aku ka nui o ka manawa a mākou e hoʻohana ai me kahi ʻenehana, inā he kiaʻi, kamera a i ʻole ke kumu kukui, ʻoi aku ka nui o ko mākou kamaʻāina i kona mau ikaika a me nā hemahema.

I ka wā i hele mua mai ai nā TV 720p a me 1080p i ka mākeke, ua hoʻohālikelike kekahi poʻe i ka nānā ʻana i ke kiʻi 1080p me ka nānā ʻana i waho o ka pukaaniani. I kēia manawa, ke nānā nei mākou ma mua o 4K. 

2) No ka mea, ke manaʻo nei nā huahana e like me ka MediaLight Pro2 i ka holomua ʻana o ka ʻenehana kukui, a ma kahi e pono ai mākou e lilo i mea hana kukui bias, i nā makahiki 3-5 e hiki mai ana, ʻoiai inā ʻaʻole hiki iā mākou ke hoʻokō i nā kumu kūʻai kūʻai nui.

E like me ka MediaLight Pro v.1 i hoʻomaha i kēia manawa i hana i ka MediaLight Mk2 Series kaulana loa, ʻo kā mākou pahuhopu e hoʻokomo i nā mea a mākou e aʻo ai mai ka Pro2 i loko o kā mākou huahana āpau. 

MediaLight Pro2 hoakaka:

  • 6500K CCT (Mahina kala i hoʻopili ʻia) i hoʻohālikelike ʻia D65
  • CRI 99 Ra (TLCI 99.7 Qa) ColorGrade™ MPro2 SMD (LED) mau pahu
  • Loaʻa ma 1-6 mika ka lōʻihi
  • Hiki ke holo nā mana 1-4m ma USB 2.0 a i ʻole USB 3.0 (500mA liʻiliʻi)
  • Hiki ke hoʻohana ʻia nā mana 5-6m e ka USB 3.0 (900mA liʻiliʻi)
  • Ka nui o ka luminance ~300 lm TOTAL (no 3-6m) a me (~200 lm no 1-2 m). No nā noi kahi e koi ʻia ai ka luminance kiʻekiʻe (ʻo ia hoʻi, ʻaʻole nā ​​noi kukui bias maʻamau), e noʻonoʻo i kā mākou 24 Volt MediaLight Pro2 huahana, e hāʻawi ana i 800 lm no ka mika. 
  • 8mm, 2-pin maʻemaʻe keleawe PCB kaula
  • Hoʻokomo pū ʻia ka dimmer ʻaʻohe flicker-free (nota: NOT kaohi mamao)
  • 5v USB Mana
  • Pākuʻi ʻia nā uea hoʻokele uea 
  • Peel a kau i ka laka hoʻouka 3M VHB
  • 5 Makahiki Limited Warranty

 

No nā hōʻike i ʻoi aku ka nui ma mua o 90 ", kahi e makemake ʻia ai nā kukui ʻehā ʻaoʻao, paipai mākou e kau i ke kaona i 4 ʻīniha mai ka lihi, ma mua o 3 ʻīniha. ʻO kēia no ka mea ʻaʻole ʻoe e pau i nā LED ma mua o kou ʻehā mau ʻaoʻao.

E ʻoluʻolu e heluhelu inā hahai i nā alakaʻi no "Hōʻike ma kahi kū":
ʻOi aku ka liʻiliʻi o ke kumukūʻai no ka hoʻohana ʻana i kahi ʻāpana pōkole, akā ua hoʻopiʻi ka poʻe no ka ʻike nui ʻana o ka "halo" i ka wā e mamao aku nā kukui mai ka lihi o ka hōʻike. ʻAʻole kēia e hoʻemi pono i nā kukui, akā he liʻiliʻi kāu mau koho a pōkole paha ke kaula no kekahi mau hoʻonohonoho. E loaʻa iā ʻoe nā koho ʻē aʻe inā koho ʻoe i nā nui ma nā ʻaoʻao ʻaoʻao 3 a me 4. 

Ke hana mau nei ka hoʻonohonoho pōkole no ka 1m MediaLight Pro2 me kahi hōʻike a hiki i 46". ʻO kēia no ka mea, ma kahi hōʻike liʻiliʻi, hui pū ka kukui mai nā ʻaoʻao like ʻole i ka wā e kū ana ka hōʻike. (ʻO ia hoʻi ke kumu e hāʻawi ai nā ʻaoʻao 3 i ke kukui lawa no ka lalo o ka ʻike kamepiula. ʻO nā ʻaoʻao hema a me nā ʻaoʻao ʻākau e pili loa ana ke hoʻohālikelike ʻia me nā hōʻike nui).