Instrument Technology Inc. introduces a new version of its popular under-door scope. This state-of-the art scope slides easily under doors in less than a quarter of an inch of space. New optics with enhanced low-light capability eliminate the need for night vision devices. Additional features include a new design offset viewing attachment that now gives operators an unprecedented view of their targeted room. A three-way attachment allows operators to see left, right and 90 degrees upward for maximum viewing capacity of the entire room. The device offers the option to add a sensitive, low noise microphone for audio surveillance. This system integrates with the company's lightweight 13-foot 8-inch infrared camera pole.