Topic The mutual difference reflection for the length direction of the refractor) by adding LED in addition making use of the high brightness illuminant, respiration of the rotary light (breathe blinking which is by turning mechanically) to in addition, the spark effect (, furthermore the rotary light which effectively can raise the approach to apparent feeling is offered.SolutionsIn order for the shining of the illuminant to spark by of the high brightness illuminant, the telescopic refractor of semicircle condition at a time 1/2 such as LED making reflect alternately making use, the rotary light which is made the structure which is visible. Choice figure Drawing 2
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