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Filin Wasan Kwallon Kafa

  • Ka'idoji
  • Ka'idoji da Aikace-aikace

  • Ra'ayin Hasken Wasan Kwallon Kafa Halin yanayi na musamman na ƙwallon ƙafa da bambancin yawan mutane, buƙatu daban-daban don filin da hasken wuta.Hasken ƙwallon ƙafa ya kasu kashi biyu na hasken filin ƙwallon ƙafa na cikin gida da kuma hasken filin ƙwallon ƙafa na waje, wurin ya bambanta da yadda ake shigar da hasken shima ya bambanta. 1  

  • Ingancin hasken filin wasan ƙwallon ƙafa ya dogara da "Matakin haske", "daidaitawar haske" da "digiri na sarrafa haske". Fitilar Fitilar Fitilar Kwallon Kafa tana da girman sararin haske, nesa mai nisa da manyan buƙatun fasaha don haskakawa.Idan ana amfani da watsa shirye-shiryen talabijin na HDTV, don tabbatar da hoton hoton a bayyane da bayyane, ainihin launi, haske na tsaye, daidaiton haske da sitiriyo, CCT da CRI da sauran alamun suna da takamaiman buƙatu. shafi-2

  • Filin wasan ƙwallon ƙafa "matakin haskakawa a tsaye". Hasken kyamarar filin tsaye.Hasken tsaye shine hasken mai kunnawa a tsaye da sama.Yawan bambancin haske a tsaye zai haifar da rashin ingancin bidiyo na dijital.Zane-zanen hasken LED dole ne yayi la'akari da ma'auni na haske a duk kwatance don rage rashin daidaituwar hasken lokacin da kyamarori filin ke harbi. shafi-3

  • Filin Wasan Kwallon Kafa “daidaitaccen haske” Hasken kwance shine ƙimar da aka auna lokacin da aka sanya mitar hasken a kwance akan filin.Yawancin lokaci ana ƙirƙiri grid 10mx10m akan filin don aunawa da ƙididdige matsakaicin, ƙarami da matsakaicin hasken filin. shafi-4

  • Filin Wasan Kwallon Kafa "digiri na sarrafa haske" Da zarar haɗarin ƙyalli ya wanzu a cikin fitilun ƙwallon ƙafa, zai haifar da hatsari mai haske a wurare da yawa da kusurwoyi daban-daban na filin ƙwallon ƙafa.'Yan wasan da ke buga ƙwallon ƙafa kawai suna ganin labulen haske tare da ƙarfafawa mai ƙarfi, kuma ba za su iya ganin filin tashi ba.A cikin tsarin tsinkaye na gani, samar da girgiza, ban mamaki, makanta, ƙyalli na rashin jin daɗi na tasirin gani.Haske yana haifar da gajiya na gani, rashin natsuwa da damuwa.

Abubuwan da aka Shawarar

  • Matsayin Haske don Filayen Kwallon Waje

    Mataki Ayyuka Haske Daidaitaccen haske Hasken Haske Glare
    Fihirisa
    Eh Evmai Uh Uvmin Uwax Ra Tcp (K)
    U1 U2 U1 U2 U1 U2
    I Horo da Ayyukan Nishaɗi 200 - - 0.3 - - - - ≥20 - ≤55
    II Gasar Amateur
    Koyarwar ƙwararru    		 300 - - 0.5 - - - - ≥80 ≥4000 ≤50
    III Gasar kwararru 500 - 0.4 0.6         ≥80 ≥4000 ≤50
    IV Gidan Talabijin na watsa Wasannin Ƙasa/Na Ƙasa - 1000 0.5 0.7 0.4 0.6 0.3 0.5 ≥80 ≥4000 ≤50
    V Manyan Watsa shirye-shiryen TV, Matches na Duniya - 1400 0.6 0.8 0.5 0.7 0.3 0.5 ≥90 ≥500 ≤50
    VI Manyan Watsa shirye-shiryen HDTV, Matches na Duniya - 2000 0.7 0.8 0.6 0.7 0.4 0.6 ≥90 ≥5500 ≤50
    - Gaggawa TV - 1000 0.5 0.7 0.4 0.6 - - ≥80 ≥4000 ≤50

    Lura: Hasken kai tsaye ga 'yan wasa, musamman akan masu tsaron gida yayin "kicks na kusurwa", yakamata a guji.

  • Matsayin Haske don Filayen Kwallon Waje

    Mataki Ayyuka Haske Daidaitaccen haske Hasken Haske Glare
    Fihirisa
    Eh Evmai Uh Uvmin Uwax Ra Tcp (K)
    U1 U2 U1 U2 U1 U2
    I Horo da Ayyukan Nishaɗi 300 - - 0.3 - - - - ≥65 - ≤35
    II Gasar Amateur
    Koyarwar ƙwararru    		 500 - 0.4 0.6 - - - - ≥65 ≥4000 ≤30
    III Gasar kwararru 750 - 0.5 0.7         ≥65 ≥4000 ≤30
    IV Gidan Talabijin na watsa Wasannin Ƙasa/Na Ƙasa - 1000 0.5 0.7 0.4 0.6 0.3 0.5 ≥80 ≥4000 ≤30
    V Manyan Watsa shirye-shiryen TV, Matches na Duniya - 1000 0.6 0.8 0.5 0.7 0.3 0.5 ≥80 ≥500 ≤30
    VI Manyan Watsa shirye-shiryen HDTV, Matches na Duniya - 2000 0.7 0.8 0.6 0.7 0.4 0.6 ≥90 ≥5500 ≤30
    - Gaggawa TV - 750 0.5 0.7 0.3 0.5 - - ≥80 ≥4000 ≤30

    Lura: Hasken kai tsaye ga 'yan wasa, musamman akan masu tsaron gida yayin "kicks na kusurwa", yakamata a guji.

  • FIFK Ya Shawarar Ƙimar don Ma'auni na Haske na wucin gadi don

    Filin Wasan Kwallon Kafa Ba Tare Da Talabijin ba

    Rarraba daidaitawa Haske a kwance Eh.ave(lx) Uniformity na hasken U2 Fihirisar wuta CCT Ra
    III 500* 0.7 ≤50 > 4000K ≥80
    II 200* 0.6 ≤50 > 4000K ≥65
    I 75* 0.5 ≤50 > 4000K ≥20

    * Ana la'akari da ƙimar haske na abubuwan kiyaye hasken haske, watau ƙimar da ke cikin tebur wanda aka ninka ta 1.25 daidai yake da ƙimar haske ta farko.

  • Shawarwari na Ƙimar Ma'aunin Hasken Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwararrun Ƙwallon Ƙwallon Ƙwararrun Ƙwararru na FIFK

    Rarraba daidaitawa Nau'in Kamara Haske a tsaye Hasken kwance CCT Ra
    Ev.ave(lx) Uniformity na haske Ev.ave(lx) Uniformity na haske
    U1 U2 U1 U2
    V Sannun motsi 1800 0.5 0.7 1500-3000 0.6 0.8 > 5500K ≥80/90
    Kafaffen kyamara 1400 0.5 0.7
    Kamara ta wayar hannu 1000 0.3 0.5
    IV Kafaffen kyamara 1000 0.4 0.6 1000-2000 0.6 0.8 > 4000K ≥80

    Lura:
    1. Ƙimar haske ta tsaye tana da alaƙa da kowace kamara.
    2. Ƙimar hasken haske ya kamata yayi la'akari da mahimmancin kulawa na fitilu da fitilu, abin da aka ba da shawarar kulawa da fitilu da fitilu shine 0.8, sabili da haka, ƙimar farko na hasken ya kamata ya zama sau 1.25 na darajar a cikin tebur.
    3. Hasken haske a kowane 5m kada ya wuce 20%.
    4. Glare index GR≤50

II Hanyar shimfiɗa fitilu

Ingancin hasken filin ƙwallon ƙafa ya dogara ne akan matsakaicin haske da daidaiton hasken filin da kuma sarrafa fitilun.Hasken filin ƙwallon ƙafa bai kamata kawai ya dace da bukatun 'yan wasa don haskakawa ba, har ma ya gamsar da masu sauraro.

(A) filin wasan ƙwallon ƙafa na waje

Ingancin hasken filin ƙwallon ƙafa ya dogara ne akan matsakaicin haske da daidaiton hasken filin da kuma sarrafa fitilun.Hasken filin ƙwallon ƙafa bai kamata kawai ya dace da bukatun 'yan wasa don haskakawa ba, har ma ya gamsar da masu sauraro.

  • a.Tsarin kusurwa huɗu

    Lokacin amfani da kusurwoyi huɗu na shimfidar filin, kusurwar tsakanin kasan sandar haske zuwa tsakiyar layin iyakar filin da layin iyakar filin bai kamata ya zama ƙasa da 5 ° ba, kuma kasan sandar haske zuwa tsakiyar tsakiya. na layin da kusurwar da ke tsakanin layin ƙasa bai kamata ya zama ƙasa da 10 ° ba, tsayin fitilu da fitilu ya dace don saduwa da tsakiyar hasken wutar lantarki zuwa tsakiyar filin filin kuma kusurwar tsakanin filin jirgin sama shine. ba kasa da 25 °.

    a.Tsarin kusurwa huɗu

  • a.Tsarin kusurwa hudu a

    Lokacin amfani da kusurwoyi huɗu na shimfidar filin, kusurwar tsakanin kasan sandar haske zuwa tsakiyar layin iyakar filin da layin iyakar filin bai kamata ya zama ƙasa da 5 ° ba, kuma kasan sandar haske zuwa tsakiyar tsakiya. na layin da kusurwar da ke tsakanin layin ƙasa bai kamata ya zama ƙasa da 10 ° ba, tsayin fitilu da fitilu ya dace don saduwa da tsakiyar hasken wutar lantarki zuwa tsakiyar filin filin kuma kusurwar tsakanin filin jirgin sama shine. ba kasa da 25 °.

    a.Tsarin kusurwa hudu a

  • a.Tsarin kusurwa huɗu b

    Lokacin amfani da kusurwoyi huɗu na shimfidar filin, kusurwar tsakanin kasan sandar haske zuwa tsakiyar layin iyakar filin da layin iyakar filin bai kamata ya zama ƙasa da 5 ° ba, kuma kasan sandar haske zuwa tsakiyar tsakiya. na layin da kusurwar da ke tsakanin layin ƙasa bai kamata ya zama ƙasa da 10 ° ba, tsayin fitilu da fitilu ya dace don saduwa da tsakiyar hasken wutar lantarki zuwa tsakiyar filin filin kuma kusurwar tsakanin filin jirgin sama shine. ba kasa da 25 °.

    a.Tsarin kusurwa huɗu b

2. Don filin ƙwallon ƙafa tare da buƙatun watsa shirye-shiryen talabijin, mahimman abubuwan da suka dace a cikin hanyar hasken wuta sune kamar haka.

a.Lokacin amfani da ɓangarorin biyu na shimfidar filin

Yin amfani da ɓangarorin biyu na hasken zane, fitilu kada a shirya su a tsakiyar burin tare da layin ƙasa a bangarorin biyu na kewayon 15 °.

b.Lokacin amfani da kusurwoyi huɗu na shimfidar wuri

Lokacin amfani da kusurwoyi huɗu na tsari, kasan sandar haske zuwa gefen layin layin tsakanin tsakiyar layin da gefen rukunin yanar gizon bai kamata ya zama ƙasa da 5 ° ba, kuma kasan layin zuwa layin. kasan layin layin da kusurwar da ke tsakanin layin ƙasa bai kamata ya zama ƙasa da 15 ° ba, tsayin fitilu da fitilu ya kamata su hadu da tsakiyar hasken wuta zuwa tsakiyar shafin yanar gizon da kusurwar tsakanin. jirgin saman shafin bai kasa 25 ° ba.

c.Lokacin amfani da cakudaccen tsari

Lokacin amfani da cakudaccen tsari, matsayi da tsayin fitilu ya kamata ya dace da bukatun bangarorin biyu da kusurwoyi huɗu na tsari.

d.Sauran

A kowane hali kuma, bai kamata tsarin sandar haske ya hana masu sauraro damar gani ba.

(B) filin wasan ƙwallon ƙafa na cikin gida

Filin ƙwallon ƙafa na cikin gida gabaɗaya shine don horo da nishaɗi, ana iya amfani da filin wasan ƙwallon kwando ta cikin hanyoyi ta hanyoyi masu zuwa don shimfiɗa fitilu.

1. Babban tsari

Kawai dace da ƙananan buƙatun wurin, manyan fitilun za su haifar da haske a kan 'yan wasan, ya kamata a yi amfani da manyan buƙatun a bangarorin biyu na tsari.

2. Shigar bangon bango

Shigar da bangon gefe ya dace da amfani da fitilolin ruwa, zai iya samar da mafi kyawun haske a tsaye, amma kusurwar tsinkayar fitilun kada ta kasance mafi girma fiye da 65 °.

3. Mixed shigarwa

Yi amfani da haɗin saman shigarwa da shigarwa na bangon gefe don tsara fitilu.

III Zabin fitilu da fitilu

Zaɓin filin ƙwallon ƙafa na waje yana buƙatar la'akari da wurin shigarwa, kusurwar haske mai haske, ƙarfin juriya na iska, da dai sauransu. filin horon ƙungiyar ƙwallon ƙafa ta ƙasa fitilu na musamman, bayan ƙwararrun ƙirar gani, daidaitaccen katako, haɓaka amfani da fitilun, fitilun da aka sanya a kusa da filin ba tare da haske ba Ana shigar da hasken a kusa da filin ba tare da haskakawa ba, ba makanta ba, don 'yan wasa su yi wasa mafi kyau. cikin wasan.

Abubuwan da aka Shawarar

Danna shiga don bincika ko ESC don rufewa