If you find yourself frequently fumbling with filters, the Manfrotto Lens Filter Suite may be the answer. Manfrotto’s XUME filter holders and lens adapters pair with Manfrotto optical filters like polarizers and neutral density filters to provide a convenient magnetic mounting system.
Attach the lens adapter to your lens and filter adapter to your filters, and quickly add or remove filters as needed. Available in eight common diameters from 49mm to 82mm. List price: From $10.99 (XUME adapters); from $19.99 (Manfrotto filters). Contact: manfrotto.us.