HISTORY OF TV



Televisionprogrammingwas
firstbroadcastinblack-and-white.Some
colorbroadcastsintheUSAbeganinthe
1950s

1975.Whilenolongerusedmuch
professionally,many
consumercamcordershavetheabilityto
recordinblack-and-white.
Black&White TV
Black&White TV

COLORTV

AGermanpatentin1904
containedtheearliestrecorded
proposalforacolortelevision
system.

1961,wasaturningpoint,
persuadingconsumerstogo
outandpurchasecolor
televisions.

TVLCD

PassivematrixLCDsfirst

pioneernamedWilliamFriese-Greene
filedapatentfora3-Dmovieprocess.
•
Subsequently,televisionstations
startedairing3Dserialsin2009based
onthesametechnologyas3Dmovies

THANKSFOR
YOUR
ATTENTION