BS 2738-1(1998) : 1998被替代
SPECTACLE LENSES - SPECIFICATION FOR TOLERANCES ON OPTICAL PROPERTIES OF MOUNTED SPECTACLE LENSES
出版：British Standards Institution
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基本信息
标准编号： BS 2738-1(1998) : 1998
发布时间：1998/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：14
标准简介
Defines, with reference to the prescription order, tolerances for properties of mounted spectacle lenses. Does not apply to the transmission properties of tinted, coated or otherwise treated lenses, nor to material from which the lens is made.
替代本标准的新标准
