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FIFA standard TV lossis tsis muaj TV rau LED chaw ntau pob teeb pom kev zoo

FIFA standard TV lossis tsis muaj TV rau LED chaw ntau pob teeb pom kev zoo

Cov xwm txheej hauv TV

Class V........International

Class IV........National

Cov kev sib tw uas tsis yog TV

Class III......National games

Chav II........ Pab pawg thiab cov koom haum

Chav Kawm I..........Training and Recreation

Teeb pom kev zoo tshwj xeeb rau NON TELEVISED txheej xwm

Teeb pom kev zoo specifications rau TSIS XOV XWM xwm txheej

Kev ua si qib Chav kawm.

Kab rov tav
illuminance

Kev tsis sib xws

Glare kev ntaus nqi

Teeb xim
kub

Teeb xim
kev ua

Eh av (lux)

U2

GR

Tk

Ra

National games
Chav kawm Ⅲ

500*

0.7

Tsawg dua los yog sib npaug li 50

Tk>4000 K

Ntau dua lossis sib npaug li 80

Pab Koomtes & Pab Koomtes Chav Kawm Ⅱ

200*

0.6

Tsawg dua los yog sib npaug li 50

Tk>4000 K

Ntau dua lossis sib npaug li 65

Kev cob qhia & kev ua si
Chav kawm Ⅰ

75*

0.5

Tsawg dua los yog sib npaug li 50

Tk>2000 K

Ntau tshaj los yog sib npaug rau 20

Teeb pom kev zoo rau TELEVISED txheej xwm

Teeb pom kev zoo rau TELEVISED txheej xwm

Chav kawm

Kev suav
mus rau

VERTICAL
ILLUMINANCE *

HORIZONTAL
ILLUMINANCE

PROPERTIES
TXOJ CAI

Ej cam
Ave.

Kev tsis sib xws

Eh.Av.

Kev tsis sib xws

Xim
kub

Xim
kev ua

LUx

U1

U2

LUX

U1

U2

Tk

Ra

Thoob ntiaj teb
Chav V

Lub koob yees duab qeeb

1800

0.5

0.7

1500 txog 3000

0.6

0.8

Tk>5500 K

Ntau dua lossis sib npaug li 80
npe 90

Kho lub koob yees duab

1400

0.5

0.7

Cov koob yees duab txawb
(ntawm lub suab theem)

1000

0.3

0.5

National Class IV & kev txuas ntxiv
ntawm broadcastinc

Tsau
koob yees duab

1000

0.4

0.6

1000 txog 2000

0.6

0.8

Tk>4000 K

Ntau dua lossis sib npaug li 80

LED Sports Stadium teeb pom kev zooyog tsim los raws li qib yuav tsum tau thaum Thaum ntsib FIFA tus qauv. Tom qab qhov kev teeb tsa ua tiav thiab ua ntej kev ua si tseem ceeb, kev tshuaj xyuas teeb pom kev zoo yuav tsum tau ua

Sunny 2024-5-29