HJ17ex7.6B IRSE A/IASE A
The Standard HDTV lens: affordable with a very wide focal range and particularly well suited for the ENG industry.
Benefits
- Power Optics - superb imagery with latest optical design
- Internal focus - minimises chromatic aberrations
- Crossover Technology Option - switchable between 16:9 and 4:3
- Enhanced Digital Drive technology
- Ecological, robust ergonomic design
Detailed Features
Take a look at a more detailed look into the Canon HJ17ex7.6B IRSE A/IASE A
Standard ENG/EFP lens
The HJ17ex7.6B IRSE A/IASE A anwers the pressing demands of
broadcast newsgathering and for low-weight and high-mobility and
the exacting performance requirements for HDTV acquisition. Superb
optimization strategies helped achieve the sought-for performance -
having a high sensitivity, an excellent MTF profile over the entire
image plane, minimization of chromatic aberrations, and
maximization of image contrast. The maximum aperture of f 1.8 makes
this lens eminently suited to low-light newsgathering
acquisition.
Uniformity of brightness across the image plane combines with the
high contrast and excellent picture sharpness to produce vividly
clear HD pictures. Contrast was extended by superb control of black
reproduction - with optical and mechanical design innovations that
substantially reduced flare, veiling glare, and any internal
reflections. Similar attention to minimization of ghost images and
other highlight-related chromatic distortions caused by strong
light sources on-axis and off-axis further extend the operational
contrast range of the lens.
Optical Technologies
Power Optics - combination of specialized materials, contemporary
optical design, and multilayer coatings that produce the superb
imagery
Internal Focus - a Canon design innovation that uses a floating
optical system to better control chromatic aberrations
Crossover Technology - switchable operation between 16:9 and 4:3
aspect ratio imagery
Digital Technologies
New third-generation enhanced digital servo systems using
Canon-developed 16-bit optical rotary encoder devices introduce new
creativity to handheld acquisition systems. Enhanced Digital Drive
technology - encompasses a microcomputer driven servo control that
embodies position memory and user-defined digital functionality to
significantly empower the camera operator. A 16-bit rotary encoder
for aperture control reports to the associat
Product Specification
Find out more about the Canon HJ17ex7.6B IRSE A/IASE A, its features and what it can do.