CANON INTRODUCES TWO ADDITIONAL HDgc
PORTABLE HIGH DEFINITION LENSES AT IBC 2006
KH16ex5.7 IRSE Lens for 1/2-Inch CCD Cameras and KT20x5B KRS
Lens
for 1/3-Inch CCD Cameras Expands the HDgc Product Line to Seven Lenses
LAKE SUCCESS, N.Y., August 24, 2006—As the worldwide transition
to HDTV (high definition television) continues to accelerate,
broadcasters, cable networks, and other video content creators
are demanding cost-effective cameras and lenses to produce news
and other programming in this new format. In response, leading
camera manufacturers have introduced economical, mid-range portable
HD cameras, and Canon Broadcast and Communications has developed
its revolutionary HDgc line of affordable HD portable lenses.
An established leader in high-end HD lens technology, Canon has
leveraged the advanced image quality and superior operational
capabilities of its eHDxs line of portable lenses to engineer
its new line of HDgc lenses, five which were introduced at NAB
2006.
Joining the HDgc family at IBC 2006 is the KH16ex5.7 IRSE lens
for portable HD cameras using 1/2-inch CCD’s, and the KT20x5B
KRS lens for portable HD cameras using 1/3-inch CCD’s.
As with the other members of the new HDgc lens line, these latest
additions combine the best characteristics of Canon’s world-leading
optical expertise and engineering innovations, including reduced
chromatic aberration, excellent contrast performance, compact
size and weight (in direct response to the equally compact new
affordable HD camcorders), and digital operational features previously
found only in high-end lenses. Canon’s HDgc lenses also
incorporate special elements without lead to minimize the impact
on the environment, including “Flourite” with extraordinary
dispersion characteristics and the newly developed Hi-UD (High
Index Ultra Low Dispersion) glass.
“Canon’s new HDgc line was very well received at
NAB,” states Gordon Tubbs, assistant director of the Broadcast
and Communications division at Canon U.S.A., Inc., a subsidiary
of Canon Inc. “In response to this overwhelming reception,
Canon is introducing these two additional new HDgc lenses engineered
to meet the needs of even more of the new generation of affordable
HD camcorders being made for broadcast-level production. With
the addition of the KH16ex5.7 IRSE and the KT20x5B KRS, the HDgc
line of lenses now includes models for all leading camera-imager
sizes: 1/2-inch, 2/3-inch, and 1/3-inch.”
The new KH16ex5.7 IRSE, designed for 1/2-inch imager lenses,
features a 16X zoom ratio and a wide angle of 5.7mm for a focal
length of 5.7–92mm (11.4-184mm with built-in 2X extender).
Like its companion 1/2-inch HDgc lenses—the KH21ex5.7 IRSE
and the KH10ex3.6 IRSE, which also feature built-in 2X extenders—the
KH16ex5.7 IRSE includes eDrive, Canon’s revolutionary innovation
that provides nine user-definable function profiles, a choice
of manual, digitally assisted, or fully programmed control, and
instant “Shuttle Shot” to zoom to the longest focal
length for quick check of focus and back focus. These settings
can be programmed into the lens by means of an easy-to-use menu
screen, assignable “soft” function buttons, and the
rocker switch built into the lens grip. Users can program multiple
settings or none at all, depending on their personal needs and
preferences. Utilizing three Canon ultra-high-precision, microprocessor-driven
digital servos with miniature 16-bit optical encoders, eDrive
is an entirely new way to control portable lenses.
Other HDgc 1/2-inch lenses include the KH20x6.4 KRS and the
KH19x6.7 KAS. The KH20x6.4 KRS features Canon’s exclusive
Shuttle Shot function, an advanced servo system that facilitates
zooming back and forth between any two focal length positions
and brings an entirely new range of value-added creativity to
hand-held acquisition systems. The KH19x6.7 KAS lens is the only
HDgc lens to feature Auto-Focus technology, which it accomplishes
via a serial digital connection that allows it to communicate
with the camera and determine the appropriate focus point. The
lens also features a 19X zoom ratio and a wide angle of 6.7mm
for a focal length of 6.7-127mm.
Also new for IBC 2006, the KT20x5B KRS HDgc lens features a
20X zoom ratio and a wide angle of 5mm for a focal length of
5–100mm; it is designed for portable HD cameras using 1/3-inch
imagers and is 16:9 and 4:3 switchable. Like the KH20x6.4 KRS
1/2-inch lens, the KT20x5B KRS (and the KJ20x8.5B KRS lens for
2/3-inch imager cameras) includes Canon’s Shuttle Shot
feature.
With these new IBC product introductions, Canon’s HDgc
line now includes: the KH16ex5.7 IRSE, KH21ex5.7 IRSE, KH10ex3.6
IRSE, KH20x6.4 KRS, and KH19x6.7 KAS lenses for 1/2-inch cameras;
the KJ20x8.5B KRS lens for 2/3-inch cameras; and the KT20x5B
KRS lens for 1/3-inch cameras. All seven HDgc lenses feature
new, smaller, ergonomic drive units with grip support and a ribbed
surface tilted at an ideal angle to achieve optimum balance and
comfort to reduce operator fatigue. Canon’s HDgc lens line
combines high picture quality, ease of use, sophisticated operation,
lighter weight, compact size, and price-performance that is appropriate
to the new and more affordable HD cameras that manufacturers
such as Grass Valley Group, Hitachi, Ikegami, JVC, Sony, and
Panasonic are making for the expanding universe of cost-effective
HDTV production.
See the full line of Canon Broadcast products at IBC 2006 at
Stand No. 11.530.
About Canon U.S.A., Inc.
Canon U.S.A., Inc. delivers consumer, business-to-business, and industrial imaging
solutions. The Company is listed as one of Fortune's Most Admired Companies
in America and is rated #35 on the BusinessWeek list of "Top 100 Brands." Its
parent company Canon Inc. (NYSE:CAJ) is a top patent holder of technology,
ranking second overall in the U.S. in 2005, with global revenues of $31.8 billion.
For more information, visit www.usa.canon.com.
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