Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!husc6!mit-eddie!ll-xn!ames!hc!beta!cmcl2!brl-adm!brl-smoke!gwyn From: gwyn@brl-smoke.ARPA (Doug Gwyn ) Newsgroups: sci.research Subject: Re: Microwave power beaming (was 'art imitates life') Message-ID: <5934@brl-smoke.ARPA> Date: Mon, 1-Jun-87 19:36:41 EDT Article-I.D.: brl-smok.5934 Posted: Mon Jun 1 19:36:41 1987 Date-Received: Wed, 3-Jun-87 04:06:27 EDT References: <6693@allegra.UUCP> <1115@oliveb.UUCP> <5893@brl-smoke.ARPA> <1266@ssc-vax.UUCP> Reply-To: gwyn@brl.arpa (Doug Gwyn (VLD/VMB) ) Organization: Ballistic Research Lab (BRL), APG, MD. Lines: 13 In article <1266@ssc-vax.UUCP> eder@ssc-vax.UUCP (Dani Eder) writes: >... At least in the space-based power >supply scenario we looked at, the maximum beam intensity was required >to be no more than 300 watts per square meter. This is 30% of peak >desert noonday sunlight intensity. ... Assuming all that's correct, is 300W/m^2 a safe dosage for microwaves? They have considerably different frequency than sunlight, so the body's response to them would be via different mechanisms. In particular I suspect that might be enough to cause corneal damage within a short amount of time. Could somebody with microwave safety information check this?