Closed
circuit television (CCTV) is also termed as video surveillance which is used to
transmit video signals to the remotely located monitors. There is no specialized
difference between the operation of lens in still camera and the lenses used in
CCTV cameras for security surveillance.
The lenses deployed in CCTV cameras are
either fixed or interchangeable depending upon the required specifications such
as focal lengths, aperture, viewing angle, mounting, or other such
characteristics. CCTV lens if compared with the conventional photographic
camera lens in which exposure can be controlled through shutter speed and iris
opening, has fixed exposure time and only the amount of light passing through
imaging device is adjusted through iris openings. The two key aspects to be
considered while selecting the lens are the user specified focal length and
type of iris control. Different mounting techniques are used to install lenses
in order to maintain precision in the video quality.
Rising
adoption of CCTV cameras for security and surveillance purpose has positively
affected the market for CCTV lenses to grow substantially. There has been a
recent surge in the demand for CCTV cameras in the last few years, owing to
mandatory laws set by the governing bodies for installation of CCTV cameras in
retail shops, manufacturing units and other verticals in order to maintain 24X7
surveillance and avoid illegitimate activities. With rising security concerns
for the domestic utilities installations of CCTV cameras have increased
greatly, thereby reinforcing the CCTV lens market to attain the significant
market position in terms of revenue generation.
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However
there are various restraints hindering the market growth for CCTV lenses which
include limitation in the view, its disability to define the focal length and
exposure similar to conventional cameras. CCTV camera deployment has become an
extensive utility across major geographies such as the U.S., the U.K., China,
Japan, South Asian countries and others, thereby posing an opportunistic growth
characteristic for the CCTV lens market.
The
CCTV lens market is segmented on the basis on types of lens, mounting type,
end-use verticals and geography. Segmentation on the basis of lens types
include fixed focal length lens, 3CCD camera lens, super wide fish-eye lens,
megapixel vari-focal lens, zoom lens and telephoto lens. Lens mount is the
interface between camera body and the lens which can be either electrical or
mechanical.
Lens mount plays a vital role in setting focus of the lens and
varying the axial distance thereby affecting the functionality of the camera.
Based on mounting types, the CCTV lens market segmentation includes C mount, CS
mount, F mount, D mount, manual iris, and others. The CCTV lens market
segmentation based on end-use verticals includes banking financial services and
institution (BFSI), healthcare, education, telecom IT, government and defense,
retail, manufacturing and others. Regional segmentation encompassing CCTV lens
market are inclusive of North America, Europe, Asia Pacific, Latin America and
Middle East and Africa.
Some
of the key players in the global CCTV lens market are Fujifilm Holdings
Corporation, Samsung Electronics Co., Ltd., Olympus Corporation, Seiko Holdings
Corporation, Feihua Optoelectronic Technology, and Myutron Inc.
The
report offers a comprehensive evaluation of the market. It does so via in-depth
qualitative insights, historical data, and verifiable projections about market
size. The projections featured in the report have been derived using proven
research methodologies and assumptions. By doing so, the research report serves
as a repository of analysis and information for every facet of the market,
including but not limited to: Regional markets, technology, types, and
applications.
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