Ptz ccd camera : Hidden camera price in india : Canvas camera bag.
Ptz Ccd Camera
Short for "charge-coupled device." A CCD is a light-sensitive electronic detector widely used in making astronomical images. Sensitive over a wide range of wavelengths, and much more efficient than emulsion in gathering light, CCDs are often used to image extremely faint objects.
A charge-coupled device (CCD) is a device for the movement of electrical charge, usually from within the device to an area where the charge can be manipulated, for example conversion into a digital value. This is achieved by "shifting" the signals between stages within the device one at a time.
A Charge Coupled Device, or CCD camera, converts light into electrical charges. This type of camera is used often in astrophotography.
Pan-Tilt-Zoom. Camera functionality.
Pan Tilt Zoom - a camera which can be controlled via Joystick or DVR and moved up/down, left/right and zoomed in/out.
A housing unit containing a camera (usually video), which can be operated remotely to pan, tilt and zoom.
SNC-DF70N 1
The SNC-DF Series incorporates a 1/4-type Super HAD™ CCD that achieves high horizontal resolution of 480 TV lines and high sensitivity. The CCD imager provides a minimum illumination of 0.8 lx at F1.0 (SNC-DF40)/0.9 lx at F1.0 (SNC-DF70), enabling the cameras to capture clear images even under low light conditions.