infrared barriers

Technology D.I.S.* 100HZ (Dual interlaced scanning)With D.I.S. technology(*) 100Hz (Double Interlaced Scanning 100Hz), each cell integrates the dual functions of transmitter and receiver. The infrared beams that are created are multiplexed and synchronized at a frequency of 100Hz.Thanks to this technology, all columns are identical. The idea of separate transmission and reception modules has been surpassed. The D.I.S.(*) TECHNOLOGY 100HZ IS INNOVATION THAT SORHEA HAS DEVELOPED IN THE QUEST FOR RELIABILITY ! * Patent pending - No. 06 02310