● This is a variable ND filter. It can be adjusted (varied) between "ND2" and "ND400". It's an ND filter used for purposes such as "when you want to slow down the shutter speed" or "when you want to open the aperture and blur the background." ● After attaching this filter, you can attach another filter on top of it. In that case, it will be a 55mm size, which is one size larger. Also, when attaching a front cap, the front cap size will be 55mm. (The front cap is not included, but is listed separately.) ---------------------------- ※ This "variable ND filter" is available in sizes 40.5, 43, 46, 49, 52, 55, 58, 62, 67, 72, 77, and 82mm, but the specifications vary depending on the size because the manufacturers are different. ※ You can attach it to any camera lens from any camera manufacturer as long as the filter thread size matches, so please feel free to consider it. ※ I check the entire lens before listing, but if you are looking for perfection, please refrain from purchasing. There is no dedicated case or box, but I will pack it carefully. ※ This series includes "ND2", "ND4", "ND8", "ND16", "ND1000", "ND2-400", and "ND2+ND4+ND8 set of 3" types. (Each is listed separately.) ********************************* ↓↓ Common product description from here ↓↓ ■ If you can't find it! or if you are purchasing multiple items, such as other products, I will create a "dedicated page" with a discount for the shipping cost, so please feel free to comment. ■ There may be some changes in the design. Please be aware of this. If you are concerned about the product or are a perfectionist, please refrain from purchasing. ■ Shipping is not available on Saturdays, Sundays, and holidays, but I plan to ship on either Saturday or Sunday. ■ Immediate purchase is OK. #chocopon◇ND Variable chocopon Neutral Density Polarizing Slim Tripod Thin Frame Wide