Line of sight means there is nothing between the transmitter and receiver, for example building top to building top. Any recording or viewing device with video input capabilities can be used, for example, a VCR, TV, camcorder or computer. The amount of recording time is dictated by your recording device. A standard VCR can record for up to 10 hours if a T-200 tape is used. We also offer long play recorders that will record for 24 to 960 hours on one tape.
Resolution measures the cameras ability to reproduce an image.
The higher the resolution, the better the picture quality. Lux is the measure of light the camera needs to reproduce an image. The lower the number, the less light the camera needs. If you have further questions, please contact us . Copyright 2000 Omni Vision.