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  特殊光學 - SDTV ENG / EFP Lenses



Products

SDTV ENG / EFP Lens Line Ups
Canon offers a variety of Broadcast ENG/EFP lenses, including both HDTV and SDTV versions. All Broadcast ENG/EFP lenses are equipped with Canon’s new “xs” technology as well as our original “Digital Drive”
 
e-II Drive Unit with Rotary Encoder
Canon offers a complete series of HDTV ENG/EFP lenses, equipped with the e-II Drive Unit, the next generation drive unit included with the rotary encoders. An encoder is a digital potential detector that makes the zoom/focus control much more precise and repeatable. Also, the Encoders will enable the lens to be simply integrated into a virtual studio system, which usually called for optional Encoder Units to be put on the zoom/focus ring of the lens. By adopting a unique technology, Canon has made the Encoder Device surprisingly small to be installed in the existing drive unit without changing it’s size or weight.
 
SDTV
J35ex11B IASD/J35ex15B IASD
J35ex11B IASD / J35ex15B IASD
J22ex7.6B IRSE/IASE
J22ex7.6B IRSE/IASE
J17ax7.7B IRSE/IASE
J17ex7.7B IRSE/IASE
J11ex4.5B IRSE/lASE
J11ex4.5B IRSE/IASE
 
 
 
 
 
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