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FAQ FAQ- Видеонаблюдение - Video- Видеорегистратор - Video - Домофон - Intercom - Видеодомофон - Video - Сигнализация - Alarm - Контроль доступа - Access Control - HikVision - HikVision - GeoVision - Geovision - DigiNet - DIGINET - ILDVR - ILDVR - Axis - Axis - Jablotron - Jablotron - Optex - Optex - Infinity - Infinity - Твист - Twist - EverFocus - EverFocus - Commax - Commax - Dori - Dori - Texe - Texe - Spotter - Spotter Ссылки Linksнаша ссылка Our reference | Alarm ? OPTEX ? Passive infrared detectors for space
Spherical lens ensures perfect focus on the pyroelectric element (many manufacturers use flat folded lens, distorting the projection and greatly impairs the sensitivity at the edges). Spherical lens has a plastic filter that protects the pyroelectric element of the visible light. She is strong in contrast to the standard soft lenses. Mult and the focal optics (patented Optex). In contrast to all other producers number and density of the detection zones Optex detectors in the vertical Plan is 3-4 times higher, due what they can capture the entire mass of the object, rather than individual fragments, and their sensitivity order of magnitude higher than that of other passive infrared detectors. It particularly important when the temperature in a room close to the temperature the human body. Another important factor - for the usual lens large zone on a remote distance at the same time is a small area nearby. Therefore, with such a lens man and the rat can produce on the detector the same effect. When multifokusnoy optics, small animals, being near the detector, affecting only one of the triple or even quad zones, which is usually not enough to trigger the detector. Work all of Optex detectors monitors the microprocessor. Optics in all detectors screened. Operating temperature of all internal detectors - 20 to +50 , which allows to use them in absolutely any premises. Warranty period for all passive infrared detectors Optex indoor use is 5 years. Page: 1 2 > 1. Vibration detector Price: $ 24.00 See product or service 2. Passive infrared detector is ceiling mounted (18m, 360 ) Price: $ 133.00 See product or service 3. Passive infrared detector (18x18 m, 2 independent detection zones) Price: $ 88.50 See product or service 4. Passive infrared detector (12x12 m, 2 independent detection zones) Price: $ 77.50 See product or service 5. Passive infrared detector (12x12 meters or 18 x 1.8 m with the lens FL-60N) Price: $ 17.50 See product or service 6. Passive infrared detector (8x8 m or 18h1.8 m with lens FL-60N) Price: $ 20.00 See product or service 7. Combined PIC and MW detector (15x15 m) Price: $ 60.00 See product or service 8. Combined PIC and MW detector (12x12 m) Price: $ 49.50 See product or service 9. Passive infrared detector is ceiling mounted (7.5h7.5m) Price: $ 26.00 See product or service 10. Passive infrared detector (15x15 m) Price: $ 40.50 See product or service Page: 1 2 > | Контакты Contactsтел. Tel. / факс: / Fax:+38 (044) 593-27-77 +38 (044) 593-27-77 +38 (050) 381-14-21 +38 (050) 381-14-21 icq: icq: info@kaschtan.com info@kaschtan.com Наши разработки Our development
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