Thickness of Glass: 1. 1mm. Total Thickness of Filter: 5mm. Glass: Schott Glass From Germany. Effective Thickness of Filter: 3. 11mm. Material of Frame: Aluminum Alloy. Coatin. Тип: UV-фильтр. Производитель: DiC&MiC.
Coating: 18 layer digital Multi-coated. Frame heigh. Производитель: Zomei. Упаковка: Да. Размер модели: Slim HD Adjustable MC ND2 to ND400. Тип: Другой. Glass material: German HD Optical Glass. Model: Ultra Slim HD