Sanyo VCC-HDN4000P - Manual (Page 8)

When using a varifocal lens, objects in front and behind
the main focus point appear blurred. This has led to the
development of deep-focus techniques allowing
simultaneous focusing on all objects in the field of view.
Early research and development by SANYO has resulted
in the successful product development of a x2.6 pan-focus
lens offering a picture with a greater depth of field.
Now clearer pictures, even of distant objects, can be
achieved with cameras for surveillance applications.
Realises a high-definition picture and a reduction of resources
spent on installation and management with a Pan-Focus lens that
brings all points on screen into focus while maintaining a horizontal
resolution of more than 520 TV lines. Mountable on ceilings and
walls and enclosed in a rugged, weatherproof housing (IP66 rating)
that provides protection against the elements for outdoor use and
allows it to withstand attempts by intruders to disable it.
More than this, it analyses changes in the area under surveillance
and senses moving objects in the field of view via a motion
detector; allows surveillance on a 24/7 basis under conditions
of both day and night; and enables the development of more robust
surveillance systems.
Pan-Focus Lens Image
• Clear focusing on shooting area with great depth of field.
• No focus adjustments.
• Remote zoom adjustment possible with VAC-70 camera
control unit and VA-50ST board option.
Varifocal Lens Image
• Clear focusing on a specific area
• Manual focus adjustments
• Manual zoom adjustments
Pan-Focus Range
The vandal-resistant dome camera that makes installation easy
and features a Pan-Focus lens for a picture that’s always in focus
Full technical specification online at www.sanyosecurity.com SANYO CCTV - Next Generation Technology
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