User manual

Katalog PDF
04/2012
Dimension
131(D) x 93(H) mm
Weight
800g
 
$202.40
Vandal Resistant IR Camera with IR Cut Filter (2VD939RCF36)
Model: 2VD939RCF36
Vandal Resistant IR CCD Camera with IR Cut Filter
It comes with a wide angle 3.6mm lens, 88 degrees field of view.
The camera case is metal, like a Suit of Armor. The enclosure is designed to
protect the camera from vandals and criminals. Dome enclosures have become less
obtrusive, more stylish and indestructible as the technology has advanced. It
is best for outdoor that public is accessible. It withstands high pressure or
strike like a hammer. A tiny allen key is required to install or remove it.
Its surface can be cleaned easily. Infrared improves vision at nights, available
distance at 20-30 meters. We also found that the camera can be used largely
in residential houses. Cables are hidden inside the ceilling, tidy. It is a
hot sale camera because it integrates advantages of waterproof, nightvision
and vandal resistant.
The waterproof level IP65 allows the camera being installed outdoor completely
exposed to weather.
Differently from other nightvision cameras, the camera has an IR Cut Filter.
An IR filter – or IR cut filter - is a color filter blocking the infrared
light. There are several good reasons for using an IR-cut filter. Using a color
camera to achieve realistic colors in white light requires an IR-cut filter.
The color spectrum seen by the human eye is quite limited compared to the spectrum
seen by a CCD camera. Especially, in the near infrared region of the spectrum
Page 526/538