Based on this product's specifications, here are some alternatives and similar models
Protective Filter B&W Basic 007 Clear MRC 67mm (MPN 1101259)
Summary description:
B&W Basic 007 Clear MRC is a 67mm protective camera lens filter designed to shield the front element from dust, scratches and moisture while maintaining neutral image quality. The filter is clear (no effect on exposure or color) and features a multi-resistant coating (MRC) to reduce reflections and simplify cleaning. Suitable for everyday photography and outdoor use with lenses that accept 67mm filters.