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Test or certification item 测试或认证名称: 直接观测太阳滤波器, 日食镜
Eye and face protection - sunglass and related eyewear part 2, filter for direct observation of sun
Refer products 涉及产品: 眼镜
Lead time 周期: 常规服务 regular service 15 工作日 working days ( URGENT service, to be confirm, 加急服务待定 )
Sample size 送样规格: 3pcs finished products 三个成品