  
SDTV Remote Control Lens YJ13x6B
KTS
The YJ13x6 KTS is a 2/3-inch wide angle of view portable
lens offered by Canon to support diverse remote imaging applications
including teleconferencing, distance learning, and specialized broadcasting
applications. It is a member of a family of three 2/3-inch SD remote
control lenses that collectively offer an unusually broad range of
creative options. .
The YJ13x6B KTS utilized breakthrough technologies
and powerful computer-aided design techniques to produce a very
wide-angle SDTV lens in a 3.73 lb package, an impressive 13% lighter
than its predecessor, the YJ12x6.5B KTS. It is a design directly
responding to the expressed creative desires of producers for a
truly versatile SD acquisition system.
ABOUT THIS LENS
The YJ13x6B KTS represents a magnificent compromise
between the demands for compact sized, light-weight and the exacting
performance requirements for high-end SDTV production. The requisite
optimization strategies to achieve this balance sought a high MTF
over the entire image plane, minimization of chromatic aberrations,
and maximization of image contrast. Preservation of the highest
MTF at the wider angle focal lengths (where scene detail can be
particularly high) was a special priority.
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