MARUMI (Marumi Optical) Magnetic Square Filter 100x100 ND1000 (3.0) ※Magnetic Frame H&Y Model 【Product Description】 Thank you for viewing. This is a magnetic, attachable/detachable square filter (high-density ND filter) from Marumi. Similar to GND filters, it uses H&Y's magnetic frame, allowing for quick attachment, detachment, and replacement with a single touch. "ND1000" reduces the amount of light to 1/1000 (10 stops of light reduction). Because it allows for slow shutter speeds even during the day, it's ideal for long-exposure photography, such as expressing waterfalls and streams like silk, or dynamically capturing the flow of clouds. 【Specifications】 Size: 100mm x 100mm Type: ND1000 (3.0) / Light reduction: 10 stops Frame: Equipped with H&Y magnetic frame 【Product Condition】 Used a few times after being purchased new. There are no significant scratches on the glass surface that would affect photography. There are no noticeable scratches on the frame. It has been stored in a dehumidified storage box. 【Included Items】 Filter body Dedicated protective case (everything shown in the photos) 【Notes】 A separate 100mm-width magnetic filter holder is required for use. Please understand the characteristics of high-density ND filters before purchasing. This is a used item, so please refrain from purchasing if you are sensitive to such things. Instant purchase is OK. Feel free to comment if you have any questions. Search hashtags #MARUMI #Marumi #H&Y #SquareFilter #NDFilter #ND1000 #LongExposure #LandscapePhotography #SlowShutter