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Canon introduces two 2/3in Pro-Video lenses
Oct 11, 2005 4:06 PM, ENG Update e-newsletter
The new YJ20x8.5B KRS long-zoom and YJ13x6B Series wide-angle portable lenses offer Canon’s exclusive Shuttle Shot function.
Canon Broadcast & Communications has introduced new 2/3inch Pro-Video lenses.
The new YJ20x8.5B KRS long-zoom portable lens and the new YJ13x6B Series wide-angle portable lenses feature Canon’s Internal Focus technology (IFpro). The lenses also offer Canon’s Shuttle Shot function, an advanced servo system.
Internal Focus is a multi-group technology that uses a floating optical system to optimize control of chromatic aberrations and reduces focus breathing effects.
The YJ20x8.5B KRS and YJ13x6B Series lenses also incorporate Canon’s newly developed optical materials in combination with the latest lens-element design innovations and multilayer coatings. The YJ20x8.5B KRS long-zoom portable lens and the new YJ13x6B Series wide-angle portable lenses feature a horizontal field of view of 54.7 degrees and 72.5 degrees, respectively.
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