This is a soft filter that creates a dreamy, misty effect. For more details, please refer to the link below: https://www.marumi-filter.co.jp/product/soft/ I am selling this filter because I sold the 55mm lens it was compatible with. I didn't use it very often, so I believe there are no noticeable scratches or stains, but please understand that this is a used item. The item includes the filter itself and the original case.