21 September 2011 New standard Fresnel lens for PIR detectors, JP-4 was released onto Products page.
21 September 2011 The sales of Pyroelectric Motion Sensor Modules, SDS/SDH serires were finishded.
4 October 2005 New standard products, Collimator lenses "AS-NARROW" and "AS-WIDE" for Lighting LEDs are formally released onto Products page.
4 October 2004 Dimensions of JP-2 series were corrected in specifications.
4 October 2004 Specifications of SDS/SDH modules were revised..
2 February 2004 New Pyroelectric Motion Sensor Modules, SDS/SDH-JP2R was released onto Products page.
2 February 2004 The lens shape of Pyroelectric Motion Sensor Module, SDS/SDH-JP2IL was partly changed.
28 January 2004 New standard lens for PIR sensor, JP-2-R was released onto Products page.
28 January 2004 Standard lens for PIR sensor, JP-2-IL was partly improved.
6 January 2004 Add specifications of 8 types Pyroelectric Motion Sensor Module onto Products page.
24 September 2002 Add Pyroelectric Motion Sensor Modules onto Products page.
20 July 2002 Formally open URL of JAPANPLALENS CO.,LTD..


Copyright (C) 2002 JAPANPLALENS CO.,LTD., Japan. All rights reserved.