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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. . ^- P3 M6 M& p/ \- s5 W A$ h# e
结论如下.
: d" V6 w/ I0 W+ J$ p+ \7 k: `Conclusions 7 U& D5 ~) |$ H3 C
1. There is no infrared hazard to the cornea or crystalline lens at any reasonable exposure distance. 7 y* L/ f' w, R. p( w4 |) k$ t: Y7 j
2. There is no risk of retinal injury + g L; {6 X; e, y6 V6 k
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 3 ~: J; B7 S0 C* R) o" J# b
the ocular lens, or to the retina.
: v5 y! D1 q( {' S3 a 2 E4 U- @- A7 N$ U2 X4 `( J- K
一句话:正常情况下,没有伤害 |
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