Interchangeable Lens System Offers Unlimited Possibilities

Various video lenses can be attached to the HVR-S270U and HVR-Z7U,
which are both equipped with a universal standard 1/3-inch bayonet
mount mechanism for quick changing of lenses.

Carl Zeiss Lens for HD Video as Standard
A high-quality,multi-purpose Carl Zeiss lens for HD video comes as standard with the HVR-S270U and HVR-Z7U. Stunning resolution and contrast is achieved thanks to the Carl Zeiss Vario-Sonnar™ T* coating,which suppresses unwanted reflections. A specially designed wide-angle lens is also available as an option, to suit a diverse range of shooting requirements.

Easy-to-use Interchangeable Lens for Fixed-lens Camcorder Users
These lenses give Sony’s two new HDV camcorders the same functionality as popular fixed-lens camcorders like the HVR-Z1U and
HVR-V1U, thanks to built-in features such as auto-focus, optical stabilizer,and automatic back-focus adjustment. Current users of the above camcorders will easily become adept at using the HVR-Z7U and HVR-S270U,even if they have never used interchangeable lenses.

Natural-touch Lens OperationFocus
The newly designed focus ring offers two types of manual focus,
plus an auto focus mode that can be easily switched by sliding
the focus ring forward or backward.
When the focus ring is in the front position, the lens works in the
same way as the HVR-Z1U, HVR-V1U, and DSR-PD170. In this
case, either manual or auto focus mode can be selected by
the assignable button on the lens. On the other hand,when
the focus ring is set to the rear position, the focus ring has a
physical stop at infinity and works in the same way as a
professional interchangeable lens, with fixed-focus-position and
distance indicators.
Zoom
Fast, intuitive manual-zoom response is provided by an internal
gearwheel mechanism that provides accurate zoom positioning.
A high-quality servo-motor provides the smooth zooming
performance that industry professionals have come to rely on.
Iris
The iris ring encircles the lens barrel.
Manual iris adjustment is possible with an ENG-type ring system
that allows fine exposure control for challenging lighting situations.

Wide Range of Lenses
The flexible bayonet lens attachment system allows you
to use a wide range of lenses.
Standard 1/3-inch HD video lenses, from manufacturers
such as Fujinon and Canon, can be attached directly to
the HVR-Z7U and HVR-S270U.
If you’d like to attach a 2/3-inch or 1/2-inch HD video lens
on the HVR-Z7U or HVR-S270U, it is possible to do so by
adding a standard lens adaptor from the lens
manufacturer.
The HVR-S270U and HVR-Z7U camcorders have 12-pin lens
connectors allowing compatibility with professional ENG
lenses.
This feature is very useful not only for those who already
have these professional HD video lenses, but also for
those who prefer to use HD digital cinema lenses for their
unique contrast, color, and atmosphere.

Lens Compatibility
With a special adaptor from Sony, it is also possible to use
the ™ lens series designed for Sony Digital SLR still
cameras.
By using lenses in various configurations, creative
effects can be achieved.
This approach is ideal for filmmakers on a budget or those
who already own lenses.
Note:
The focal length is doubled with a 2/3-inch lens adaptor
The focal length is increased 1.3 times with a 1/2-inch lens adaptor
The focal length is increased 7 times with an lens adaptor
Some lenses may not be compatible and not all lens functions may be
available