NF2021 UV and sun protection tester
用于纺织品、玻璃、膜材料等平面材料紫外线防护系数UPF、UVA与UVB透射率及透射曲线的测试。
AATCC183-2014、BS7914-1998、EN13758-2001、AS/NZS4399-2017、GB/T18830—2009标准等
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