![]() The Sony HDVS system was used in the production of a 5-min feature film about Halley's Comet in 1986, titled " Arrival", and shown in US theatres later that year after being transferred to 35mm film. The high price of the system limited its adoption severely, selling just several dozen systems and making its adoption largely limited to medical, aerospace engineering, and animation applications. The metal evaporate tape (tape whose magnetic material was evaporated and deposited onto the tape in a vacuum chamber using physical vapor deposition) cost US$2500.00 per hour of tape and each reel weighed nearly 10 pounds. The price of the HDD-1000 and its required companion HDDP-1000 video processor in 1988 was US$600,000. The small cassette size limited recording time to about 63 min. The transport housing similar in appearance to Sony's D1/D2 Standard Definition Digital VTRs, but recorded analog HD. There was also a portable videocassette recorder (the HDV-10) for the HDVS system, using the "UniHi" format of videocassette using 3/4" wide tape. Sony, owner of Columbia Pictures/Tri-Star, would start to archive feature films on this format, requiring an average of two reels per movie. The large unit was housed in a 1-inch reel-to-reel transport, and because of the high tape speed needed, had a limit of 1-hour per reel. Sony in 1988 unveiled a new HDVS digital line, including a reel-to-reel digital recording VTR (the HDD-1000) that used digital signals between the machines for dubbing but the primary I/O remained analog signals. The helical scan VTR (the HDV-100) used magnetic tape similar to 1" type C videotape for analog recording. ![]() The HDVS range was launched in April 1984, with the HDC-100 camera, which was the world's first commercially available HDTV camera and HDV-1000 video recorder, with its companion HDT-1000 processor/TBC, and HDS-1000 video switcher all working in the 1125-line component video format with interlaced video and a 5:3 aspect ratio. Whether its for documentaries, general TV production, low-budget movies, music videos, IPTV, education, or a wide range of corporate and event videography applications, Sonys new HVR-S270E is ideal.Sony first demonstrated a wideband analog video HDTV capable video camera, monitor and video tape recorder (VTR) in April 1981 at an international meeting of television engineers in Algiers, Algeria. This new shoulder mount Camcorder further enhances the operational versatility of the Sony professional HDV lineup, and opens up a world of possibilities for high-definition digital video production. The HVR-S270E also features 25p HDV native progressive recording mode and HD/SD-SDI output. This offers customers varying levels of flexibility and hybrid operation which is becoming an important requirement in video production. The HVR-S270E is a HDV shoulder mount camcorder with an interchangeable lens system, native progressive recording, and solid-state memory recording.Ī variety of lenses can be attached to the HVR-S270E, which is equipped with a universal standard 1/3-inch bayonet mount mechanism for the quick changing of lenses.Īdded to this a streamlined nonlinear editing workflow can be achieved using the supplied memory-recording unit, which provides HDV/DVCAM/DV file recording on a standard CompactFlash® solid-state memory card.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |