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发表于 2007-3-27 09:31:17
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re:有厂家做过研究.结论如下.Con...
有厂家做过研究.
4 e# w/ C2 n% N, [- c6 H o结论如下.
& m6 D% ^4 k, n1 x. g, SConclusions
( C, U8 }+ \7 p- N& a8 q1. There is no infrared hazard to the cornea or crystalline lens at any reasonable exposure distance. " e+ p9 N; ?' r j7 u3 z7 n$ @
2. There is no risk of retinal injury ! s) {/ d9 h, u( ^$ u
3. The infrared radiant exposure and time of exposure for the worst case scenario fall below the recommended threshold limiting values; there is no risk of thermal injury to the cornea, or of possible delayed effects to . B+ Y/ t( R, c% m Y
the ocular lens, or to the retina.
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6 E) Z3 L% b4 O: q7 f1 I一句话:正常情况下,没有伤害 |
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