RE: Laser safety AEL calculation - angular subtense and C6

2006-06-08 Thread emc-p...@ieee.org
onformance Manager Room 7B-516A 600-700 Mountain Avenue Murray Hill, NJ 07974-0636 (908)582-6937 From: emc-p...@ieee.org [mailto:emc-p...@ieee.org]On Behalf Of KYAW HTIN AUNG Sent: Thursday, June 08, 2006 12:22 PM To: EMC PSTC Subject: Laser safety AEL calculation - angular subtense and

Laser safety AEL calculation - angular subtense and C6

2006-06-08 Thread emc-p...@ieee.org
Dear Good People Our product is a class II laser scanning engine. The original source of laser is from a laser diode. It passes through a lens and strikes two subtended mirrors before it goes out for scanning. According to IEC 60825-1, AEL limit is defined as C6x10-3W where C6 is based on angular