City Electronics

The advantage to a c-mount camera is that the lens can be changed. If you need to see further than 35 or 40 ft then you'll need a c-mount camera with a special lens. C-Mount lenses are available from 4mm to 50mm. A 4mm lens provides facial detail and a 70 degree angle of view focused up to about 35 ft. An example of where you might use a fixed 4mm lens is in a small office, or at home to focus on your driveway.
A higher millimeter lens will provide further distance, but narrows the field of view. So, a 16mm lens would provide about a 15 to 20 degree angle of view at a focus distance of about 35 ft (or a 70 degree angle of view at about 140 feet). In general, a 8mm lens is like a 4mm lens zoomed in 2 times. Similarily, a 16mm lens is like the 4mm lens zoomed in 4 times.

Targeting the video surveillance and security market, the TK-C1530U has 540 TV lines of resolution and perfect color reproduction under adverse lighting conditions (ex. High Pressure Sodium Light). For very low light conditions a removable IR filter is built in, making it a true Day/Night camera. The TK-C1530U features enhanced functionality such as a serial communication interface, back light compensation and private masking

The VN-C655U is a high performance IP-Network based indoor/outdoor dome camera with pan, tilt and zoom functions. With a built-in web server, it can function as a powerful standalone IP camera for a variety of surveillance applications. Its full feature set and high image quality make it the ideal camera for the most advanced IP-Network systems.

The VN-C655U is a high performance IP-Network based indoor/outdoor dome camera with pan, tilt and zoom functions. With a built-in web server, it can function as a powerful standalone IP camera for a variety of surveillance applications. Its full feature set and high image quality make it the ideal camera for the most advanced IP-Network systems.

DVR, Digital Video Recorder, can receive analogue signals from Video Cameras into digital storages such as HDD. Although the DVR can use only Video Cameras for signal input in a limited distance, Dentec's DVR-8 series can use network access for a remote management.

Designed to impress, FingerTec® i-Kiosk100 is the premier fingerprint multimedia time attendance & access control system, stylishly crafted to fulfill the rising market demand for ultra modern clocking system. Color TFT and high-definition graphical presentation with beautiful display of icons and photos make this a marvel.

VGA resolution at 30 fps (max) using high quality MotionJPEG compression
Built-in x3.6 vari-focal lens (f=2.8 to 10mm)
Various installation possible with Triple axis rotation mechanism
Multicast (IGMP ver.2) protocol to allow multiple client connectivity
Built-in web server for camera set-up and image viewing
One CAT5 cable for data transmission and power supply thanks to PoE compliance (Power over Ethernet.IEEE802.3af)
Easy Day / Night function (Color/ B&W switching)
Vandal resistance (aluminum die-cast chassis / polycarbonate cover) design
Outdoor installation possible using IP66 compliant camera chassis
Optional heater unit (KA-ZH215U)allow camera to meet -30°C operation

Targeting the video surveillance and security market, the TK-C1530U has 540 TV lines of resolution and perfect color reproduction under adverse lighting conditions (ex. High Pressure Sodium Light). For very low light conditions a removable IR filter is built in, making it a true Day/Night camera. The TK-C1530U features enhanced functionality such as a serial communication interface, back light compensation and private masking

Today’s life style demands an elegant home safety system for housewives, elder people and children who answer the door. With high level of theft and threat for life in lonely colonies, this video door with electronic door lock is an elegant way to ensure who is outside the door. This is very easy to use door safety system. This system can also be installed in high security business places.