Active Member
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[China]
Address: Rm8,/F.,Goldfield Ind Centre,No.1 Sui Wo Road,Fo Tan,N.T.,Hong Kong.
Contact name:Daniel Pang
BCI GROUP LIMITED |
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It is to watch the solar eclipse (partial eclipse and annular
eclipse, whole foods), to protect the safety of the human eye
observation tools. The core part of the lens, must use professional
light sheet or minus light film. Reduce the X-ray are plated metal
film, polycarbonate, the material such as polyester film. The ideal
of the sun light reduction maximum transmission rate was 0.0032%
(three over one hundred thousand), at the same time should be
effectively filter ultraviolet and infrared light, etc. Mostly USES
the paper frames in the world, and in all over the world all
previous total solar eclipse, a solar eclipse glasses are the most
popular fashion products.
