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It worked by having the laser shine through one side of the disc to a receiving sensor on the other side, where the beam of the laser would be interrupted by a spiral of small dots on the disc.
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This would in turn modulate the laser beam to represent the video and audio information, which was then interpreted by the receiving sensor receiving the beam on the other side.
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The
Laserfilm format was originally based on an earlier videodisc format called ARDEV, developed by a company of the same name which was originally a subsidiary of
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At that time, ARDEV and all of its videodisc technologies were acquired by McDonnell-Douglas.
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163:(hence the format's name), which was mounted in a caddy for playback, much like the RCA
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basis to McDonnell-Douglas' specifications and branded with their
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Laserfilm players were chiefly manufactured in Japan by
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218:Total Rewind - The Virtual Museum of Vintage Video
189:However, the format was employed for use in their
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137:-based playback medium (unlike its competitor,
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213:The Dead Media Project's note about Laserfilm
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106:Learn how and when to remove this message
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193:, by linking several players together.
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839:CBHD (China Blue High-definition Disc)
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796:HVD (High-Definition Versatile Disc)
129:was a videodisc format developed by
44:adding citations to reliable sources
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1066:This video technology article is a
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159:The disc was made out of ordinary
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833:HVD (Holographic Versatile Disc)
133:in 1984 that was a transmissive
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31:needs additional citations for
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1122:Products introduced in 1984
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1042:Electronic Video Recording
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291:Ampex 2 inch helical VTR
790:Professional Disc (PFD)
297:Sony 2 inch helical VTR
1036:Electronicam kinescope
1023:Video recorded to film
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1127:Film technology stubs
850:Ultra-High Definition
254:Video storage formats
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40:improve this article
171:videodisc systems.
198:Atlantic Richfield
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122:The device itself
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161:photographic film
131:McDonnell-Douglas
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207:External links
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165:Selectavision
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96:December 2009
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57: –
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52:
51:Find sources:
45:
41:
35:
34:
29:This article
27:
23:
18:
17:
1072:expanding it
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333:Cartrivision
202:
200:until 1981.
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126:
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76:
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62:
50:
38:Please help
33:verification
30:
989:Solid state
827: 2006
731: 1996
641:Phonovision
599:D6 HDTV VTR
339:Philips VCR
149:Description
55:"Laserfilm"
1111:Categories
526:Betacam SX
435:Betacam SP
399:Video 2000
279:Quadruplex
143:reflective
66:newspapers
1030:Kinescope
960:AVC-Intra
927:CamCutter
910:DVCPRO HD
677:Laserfilm
659:LaserDisc
626:Videodisc
563:Sony HDVS
262:Videotape
145:system).
139:LaserDisc
127:Laserfilm
920:Tapeless
904:DVCPRO50
683:CD Video
647:Ampex-HS
611:HDCAM SR
575:BCH 1000
538:MPEG IMX
532:Digital8
184:logotype
167:CED and
1038:(1950s)
1009:MicroP2
930:Editcam
872:Virtual
724:MiniDVD
712:MovieCD
699:Digital
544:MicroMV
476:Digital
453:S-VHS-C
423:Betacam
357:Betamax
327:U-matic
309:CV-2000
80:scholar
1044:(1967)
1032:(1947)
1011:(2012)
1005:(2007)
999:(2004)
980:(2012)
974:(2009)
972:iFrame
968:(2007)
962:(2006)
956:(2006)
950:(2005)
944:(2004)
942:GBA-TV
938:(2003)
932:(1995)
912:(2000)
906:(1997)
900:(1996)
894:(1995)
892:DVCPRO
888:(1995)
860:(2016)
841:(2008)
835:(2007)
820:MiniBD
816:(2006)
810:(2006)
808:HD DVD
804:(2006)
798:(2004)
792:(2003)
786:(1994)
769:(2005)
763:(2004)
757:(2003)
751:(2003)
745:(1998)
739:(1998)
720:(1996)
714:(1996)
708:(1993)
691:(1990)
685:(1987)
679:(1984)
673:(1983)
667:(1981)
661:(1978)
655:(1975)
649:(1967)
643:(1927)
634:Analog
613:(2003)
607:(2003)
601:(2000)
595:(1998)
589:(1997)
583:(1994)
577:(1992)
571:(1984)
565:(1984)
546:(2001)
540:(2000)
534:(1999)
528:(1996)
522:(1995)
516:(1994)
510:(1993)
504:(1992)
498:(1991)
492:(1988)
486:(1986)
467:(1998)
461:(1989)
455:(1987)
449:(1987)
443:(1986)
437:(1986)
431:(1985)
429:Video8
425:(1982)
419:(1982)
413:(1982)
407:(1980)
401:(1980)
395:(1979)
389:(1977)
383:(1976)
377:(1976)
375:Type C
371:(1976)
369:Type B
365:(1975)
359:(1975)
353:(1974)
347:(1974)
345:V-Cord
341:(1972)
335:(1972)
329:(1971)
323:(1969)
321:EIAJ-1
317:(1967)
311:(1965)
305:(1965)
303:Type A
299:(1961)
293:(1961)
287:(1958)
281:(1956)
271:Analog
178:on an
176:Sansui
82:
75:
68:
61:
53:
954:AVCHD
936:XDCAM
898:DVCAM
593:D-VHS
587:HDCAM
581:W-VHS
569:UniHi
447:S-VHS
411:VHS-C
135:laser
87:JSTOR
73:books
1068:stub
978:XAVC
743:SVCD
465:Ruvi
315:Akai
285:VERA
59:news
1003:SxS
966:TOD
948:MOD
802:VMD
767:FVD
761:UMD
749:EVD
737:CVD
718:DVD
706:VCD
689:VSD
671:VHD
665:CED
653:TeD
605:HDV
502:DCT
459:Hi8
441:MII
405:CVC
393:SVR
381:VHS
363:IVC
180:OEM
169:VHD
42:by
1113::
997:P2
886:DV
824:c.
728:c.
514:D5
496:D3
490:D2
484:D1
387:VK
351:VX
1099:e
1092:t
1085:v
1074:.
829:)
822:(
733:)
726:(
417:M
246:e
239:t
232:v
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103:(
98:)
94:(
84:·
77:·
70:·
63:·
36:.
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