CANON U.S.A. INTRODUCES TWO HIGH DEFINITION
LONG-FIELD
ZOOM LENSES WITH AUTO-FOCUS CAPABILITIES
Canon’s New DIGISUPER 100AF and
DIGISUPER 86AF Lenses
Continue the Legacy of Highly Regarded HD Lenses for Sports and
Entertainment Production
LAKE SUCCESS, N.Y., April 10, 2007 – The tremendous
picture detail contained in High Definition television (HDTV)
makes anything in less-than-perfect focus immediately obvious.
As a result, shooting HD video poses new challenges for camera
operators, who must simultaneously pay close attention to picture
framing and physical control of their camera and lens, while also
continually maintaining sharp focus of selected objects within
complex scenes.
Canon U.S.A., Inc.’s extensive experience
in long-zoom HD field-lens design provides a unique understanding
of the challenges that HDTV presents to camera operators, which
is why Canon developed a powerful new automated solution to assist
in the task of maintaining constant and perfect HD lens focus.
The new Canon DIGISUPER 100AF and DIGISUPER 86AF* auto-focus long-field
HD zoom lenses feature sophisticated auto-focus capabilities based
on a proprietary HD implementation of Through-the-Lens Secondary
Image Registration Phase Detection Method technology. These new
lenses will be featured at the Canon booth #SU 3020 at NAB2007,
the annual convention of the National Association of Broadcasters,
held April 14-19 in Las Vegas.
“Our new DIGISUPER 100AF and DIGISUPER 86AF
lenses are designed to help camera operators ensure that their
shots are always in exact focus, even in challenging situations,”
said Gordon Tubbs, director, Broadcast and Communications division,
Canon U.S.A. “These lenses assist camera operators to create
the highest quality video images possible – operators know
they can always achieve exact focus with the push of a button.
This is especially helpful in situations where the operator is
unsure due to poor lighting or cannot otherwise determine exact
focus just by looking at the viewfinder.
“In addition to the Part-Time focus-check
mode there’s a Full-Time mode to help camera operators during
long shoots. Either way, the Canon DIGISUPER 100AF and DIGISUPER
86AF auto-focus lenses enable camera operators to apply their
full attention to the creative aspects of framing HD images and
following the action in the scene,” said Tubbs.
The Canon DIGISUPER 100AF and DIGISUPER 86AF lenses
(model numbers XJ100x9.3B AF and XJ86x9.3B AF, respectively) create
an operator-controllable window in the HD camera’s viewfinder
that targets the object operators want to focus most sharply on
in the scene. Camera operators can change the window’s position
and size by means of a miniature joystick on the camera handle’s
focus servo control. An additional button provides three modes
of operation:
1) Part-Time – actuates the auto-focus system as long as
a control button is depressed.
2) Full-Time – actuates the auto-focus continually on selected
moving objects such as racing cars (which might be speeding toward
the camera position), or for shooting situations entailing full-servo
robotic operation.
3) Off – allows for normal, unassisted lens focus.
In addition to their auto-focus capabilities, Canon’s
new DIGISUPER 100AF and DIGISUPER 86AF long-field HD zoom lenses
feature Canon’s highly acclaimed built-in Optical Image
Stabilizer, or “Shift-IS” system, to help create rock-solid
images even at telephoto distances.
The DIGISUPER 100AF and DIGISUPER 86AF lenses are
based on Canon’s DIGISUPER 100xs and DIGISUPER 86xs long-field
HD zoom lenses, which are among the most widely used lenses in
HD sports and entertainment production. (The Canon DIGISUPER 100xs
was the world’s first triple-digit HD zoom lens.)
All Canon DIGISUPER lenses feature the HD optical
precision and heightened long-range zoom capabilities that have
made Canon a global leader. All of Canon’s DIGISUPER HD
field lenses also feature Canon’s unique XS technology for
improved optical performance and lighter weight, as well as Canon’s
second-generation Digital Servo System, which provides microcomputer
compensation of lens-focus breathing (the inadvertent alteration
of field of view when operating the focus control).
The new DIGISUPER 100AF and DIGISUPER 86AF long-field
HD auto-focus zoom lenses are Canon’s latest advancements
designed to provide camera operators with the industry’s
most sophisticated tools for television production.
To keep apprised of the latest news from Canon U.S.A.,
sign up for the Company’s RSS news feed by visiting the
press release section of www.usa.canon.com.
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 on the 2006
BusinessWeek list of “Top 100 Brands.” Its parent
company Canon Inc. (NYSE:CAJ) is a top patent holder of technology,
ranking third overall in the U.S. in 2006†, with global
revenues of $34.9 billion. For more information, visit www.usa.canon.com.
# # #
All referenced product names, and other marks, are
trademarks of their respective owners.
†IFI Patent Intelligence, January 11, 2007
Specifications and availability are subject to change without
notice.
*This device has not been authorized as required by the rules
of the Federal Communications Commission. This device is not,
and may not be offered for sale or lease, or sold or leased, until
authorization is obtained.