This a simple, clear filter designed for general protection for M.Zuiko Digital ED 100-400mm F5.0-6.3 IS, M.Zuiko Digital ED 40-150mm F2.8 PRO, M.Zuiko Digital ED 12-200mm F3.5-6.3, M.Zuiko Digital ED 12-100mm F4.0 PRO, M.Zuiko Digital ED 8-25mm F4.0 PRO. This optically clear filter does not affect the overall image quality while helping reduce dust, scratches, moisture, and other elements from damaging your lens.