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Ligh
ting
Lond
on20
12Li
ghtin
gLo
ndon
2012
Mik
e S
imps
on F
CIB
SE
Tech
nica
l Dire
ctor
, Phi
lips
Ligh
ting
UK
Gen
eral
requ
irem
ents
forb
road
cast
light
ing
Gen
eral
requ
irem
ents
forb
road
cast
light
ing
SLL
Lig
htin
g G
uide
4C
EN
1219
3Li
ghta
ndLi
ghtin
g-S
ports
light
ing
CE
N12
193
Ligh
tand
Ligh
ting
Spo
rtslig
htin
gC
IE 8
3 G
uide
for t
he L
ight
ing
of S
ports
Eve
nts
for C
olou
r Tel
evis
ion
and
Film
S
yste
ms
CIE
112
Gl
El
iS
fU
ihi
Od
Sd
AC
IE11
2G
lare
Eva
luat
ion
Sys
tem
forU
se w
ithin
Out
door
Spo
rts a
ndA
rea
Ligh
ting
Ath
ens
Oly
mpi
c B
road
cast
Spe
cific
atio
n B
eijin
g O
lym
pic
Bro
adca
st S
peci
ficat
ion
Ligh
tsou
rce
colo
urpr
oper
ties
Ligh
tsou
rce
colo
urpr
oper
ties
Tk: c
olou
r tem
pera
ture
Idea
lly a
roun
d 55
00 K
Ligh
tsou
rce
colo
urpr
oper
ties
Ligh
tsou
rce
colo
urpr
oper
ties
Ra
: col
our r
ende
ring
inde
x
Idea
lly >
80
Hor
izon
tali
llum
inan
ceH
oriz
onta
lillu
min
ance
Vis
ual b
ackg
roun
dA
dapt
atio
n st
ate
of th
e ey
eV
ill
ifV
isua
lly u
nifo
rm
Ver
tical
illum
inan
ceV
ertic
alillu
min
ance
To s
ee o
bjec
tsQ
ualit
y of
CTV
pic
ture
sE
lti
Eve
ry c
amer
a lo
catio
n
Ver
tical
illum
inan
ceV
ertic
alillu
min
ance
•D
epth
of f
ield
•To
focu
s on
the
actio
n
7
Cre
atin
gve
rtica
lillu
min
ance
Cre
atin
gve
rtica
lillu
min
ance
Ste
ep A
ngle
–P
oor v
ertic
al
Sha
llow
Ang
le –
Goo
d ve
rtica
l
8
Ver
tical
illum
inan
ceV
ertic
alillu
min
ance
Cam
era
perfo
rman
ce (m
anuf
actu
rer’s
dat
a)
Sta
ndar
d &
Hig
h D
efin
ition
TV:
1
000
to 2
000
lux
Sup
er S
low
Mot
ion
SS
M
:
1500
to 3
000
lux
Mos
t com
mon
pra
ctic
e
800
to20
00lu
xav
erag
ede
pend
ing
onth
eac
tivity
leve
l80
0to
2000
lux
aver
age
depe
ndin
gon
the
activ
ityle
vel
Gla
reG
lare
Pla
yers
/ C
amer
asG
R 4
0 –
45
Lim
iting
tilt
angl
e6<65o
Lens
Flar
eLe
nsFl
are
No
lum
inai
re s
hall
be a
imed
dire
ctly
at a
st
atio
nary
cam
era,
and
pre
fera
bly
not
with
ina
50°
cone
cent
red
onth
eca
mer
aw
ithin
a50
cone
cent
red
onth
eca
mer
a(A
then
s O
lym
pic
Bro
adca
st s
peci
ficat
ion)
25 °
11
Flic
ker
Flic
ker
Apa
rticu
larp
robl
emfo
r (S
uper
) Slo
w M
otio
n p
p(
p)
cam
eras
is50
Hz
flick
erdu
e to
the
phas
ing
of th
e lig
ht
Cam
eras
per
ceiv
e ch
ange
s in
ligh
t lev
els
due
tth
tib
tth
toth
e un
even
ratio
betw
een
the
cam
era
scan
ning
freq
uenc
y an
d th
e al
tern
atin
g am
plitu
de o
f arti
ficia
l lig
hts
pow
ered
by
mai
ns
frequ
ency
frequ
ency
.
This
effe
ctis
only
visi
ble
durin
gsl
owm
otio
nre
play
12
This
effe
ctis
only
visi
ble
durin
gsl
owm
otio
nre
play
Lond
on20
12S
uper
Slo
wm
otio
nsp
eed
spec
ifica
tion:
300
fps
Lond
on20
12S
uper
Slo
wm
otio
nsp
eed
spec
ifica
tion:
300
fps
Velo
drom
e
Illum
inan
ceov
er 1
st12
row
s of
sea
ts 1
0%-2
5% tr
ack
illum
inan
ce
Velo
drom
e
Velo
drom
e
Bei
jing
Lond
on
Velo
drom
e
300
400
200
300 0
100
light
out
put (
Ch1
, a.u
.)
-1000
V_s
uppl
y (C
h2, V
)
I_la
(Ch3
, A)
V_l
a (C
h4, V
)
-200
-400
-300 -6
.00E
-01
-4.0
0E-0
1-2
.00E
-01
0.00
E+00
2.00
E-01
4.00
E-01
6.00
E-01
6.00
E01
4.00
E01
2.00
E01
0.00
E00
2.00
E01
4.00
E01
6.00
E01
Tim
e (s
)
Mai
n S
tadi
um
Mai
n S
tadi
um
Ligh
ting
too
low
fo
r bro
adca
stN
oca
mer
afla
re
20m
Illum
inan
cele
veli
nst
ands
Illum
inan
cele
veli
nst
ands
Maximum Minimum Average Min/Ave Min/Max
679.8 389.4 508.7 0.77 0.57
8085
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391
396
394
394
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Ev to
war
ds
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II II
DDDD
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391
396
394
394
396
401
402
401
403
398
392
389
396
400
412
423
444
462
489
508
526
540
547
555
mai
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637
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533
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-95
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-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
-25
-20
-15
-10
-50
510
X(m
)
-
Mai
n S
tadi
um
Pha
sing
tolim
itFl
icke
rP
hasi
ngto
limit
Flic
ker
Max
imum
varia
tion
betw
een
phas
esM
axim
umva
riatio
nbe
twee
nph
ases
Aqu
atic
sA
quat
ics
Aqu
atic
sA
quat
ics
Com
mis
sion
ing
Com
mis
sion
ing
Com
mis
sion
ing
Vel
odro
me
Com
mis
sion
ing
Vel
odro
me
Com
mis
sion
ing
Vel
odro
me
Com
mis
sion
ing
Vel
odro
me
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Sta
dium
Com
mis
sion
ing
Aqu
atic
sC
omm
issi
onin
gA
quat
ics
Com
mis
sion
ing
Aqu
atic
sC
omm
issi
onin
gA
quat
ics
Com
mis
sion
ing
Aqu
atic
sC
omm
issi
onin
gA
quat
ics
Com
mis
sion
ing
Aqu
atic
sC
omm
issi
onin
gA
quat
ics
Com
mis
sion
ing
Aqu
atic
sC
omm
issi
onin
gA
quat
ics
Ext
erna
lLig
htin
gE
xter
nalL
ight
ing
Ext
erna
lLig
htin
gE
xter
nalL
ight
ing
Ext
erna
lLig
htin
g
Hal
osof
Ligh
t
Ext
erna
lLig
htin
g
Hal
osof
Ligh
t
Ext
erna
lLig
htin
gA
ccel
erat
orM
ittal
Orb
it
Ext
erna
lLig
htin
g
42
Less
ons
Less
ons
Eng
age
with
the
Ligh
ting
Des
igne
r at t
he
earli
estp
ossi
ble
stag
eea
rlies
tpos
sibl
est
age
The
requ
irem
ents
for b
road
cast
ligh
ting
will
af
fect
stru
ctur
alco
nsid
erat
ions
affe
ctst
ruct
ural
cons
ider
atio
ns
Bro
adca
st a
nd li
ghtin
g te
chno
logy
is m
ovin
g fa
stdo
n’tr
ely
onex
istin
ggu
idan
ceto
futu
refa
st,d
on’t
rely
onex
istin
ggu
idan
ceto
futu
re-
proo
f you
r fac
ility
.
43
