高对比度线性偏振膜 (XP42) 适用于广泛的成像应用，400-700 nm波段非偏振光透射性能优良。此偏振膜可提供多种厚度；偏振膜越厚刚性越高。备有大片状提供选择，高对比度线性偏振膜 (XP42) 可满足任何应用需求。
If you have a need for any round, square, or rectangular size of a TECHSPEC High Contrast Linear Polarizing Film (XP42) in dimensions between 3mm and 600mm, please visit our Polarizing Film Tool. We’ll provide an immediate quote, and can deliver the part to your requested size in approximately 3 weeks. A full list of standard manufacturing tolerances and restrictions are listed. For fully customized polymer polarizers to your requirements, visit our Customized Polymer Polarizers Capabilities page.