The OpTex Button Cam is a miniature CCD colour or black & white camera with a 3.6mm pinhole lens built into the back of a shirt button. With the front aperture of the lens no more than 1mm in diameter the Button Cam is ideally suited for covert surveillance, slipping neatly through the button hole of most shirts. To keep the front of the shirt flat, press studs are provided for sewing into the shirt above and below the camera. For better concealment, ten matching buttons are supplied allowing the camera to easily blend into the clothing being worn. The colour version is powered by four AA batteries located in a batterypackholder supplied with the camera. The black and white version is powered by a 12Volt NiCad batterypack. For increased personal security both cameras are fitted with a single power in/video out cable measuring less than 2mm in diameter. Research OpTex Button Cam
The OpTex Pen Cam is a covert surveillance camera inserted in a chunky ball pen casing, with the lens next to the pocketclip and the microphone on the top of the cap. The Pen Cam incorporates a 3. 7mm pinhole lens, a 1/3' inter line colour CCD-camera and an FET amplified microphone. The output signal travels down a cable attached to the bottom of the pen casing, which can be passed through a hole in the pocket where the pen is placed, allowing it to be concealed inside the lining of the jacket. The video and audio signals can be fed directly into a recorder or via one of the OpTex miniature 10 mW, 60 mW or 400 mW microwave transmission systems for remote parallel surveillance and/ or recording. Research OpTex Pen Cam
CCD is an abbreviation for Charge Coupled Device
CCD is an abbreviation for Central Command Decoder
CCD is an abbreviation for Conference of the Committee on Disarmament
CCD is an abbreviation for Confraternity of Christian Doctrine Research CCD
The Probert Encyclopaedia was designed, edited and programed by
Matt and Leela Probert
Abbreviations
Research OpTex Button Cam
