{"product_id":"k-f-concept-nd2-nd32-filter-nano-x-pro-copper-frame-72mm","title":"K\u0026F Concept ND2-ND32 Filter Nano X PRO Copper Frame 72mm","description":"\u003ch2\u003eK\u0026amp;F Concept ND2-ND32 Filter Nano X PRO Copper Frame 72mm | Control bright-light exposure\u003c\/h2\u003e\n\u003cp\u003eFor softening the motion of a stream or keeping a wider aperture in bright daylight, a variable neutral-density filter gives you room to adjust exposure without changing your camera settings alone. The K\u0026amp;F Concept ND2-ND32 Filter Nano X PRO Copper Frame 72mm covers a range from ND2 to ND32, equivalent to roughly one to five stops of light reduction. That makes it suited to photographers and filmmakers who want to manage shutter speed or aperture in changing light. At the stronger end, five stops can move a 1\/1000 sec exposure towards roughly 1\/30 sec, depending on the scene and exposure settings. The 72mm size is for lenses with a matching filter diameter. Its range is useful for moderate exposure adjustments, though it won’t provide more than five stops of reduction.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThe 72mm ring makes the practical fit easy to judge: match it to a lens marked 72mm, and you know the filter’s size is right. I’d consider this for someone who wants to slow water or control motion in daylight without swapping to a fixed-strength filter. The ND2–ND32 range spans about one to five stops, so a 1\/1000 sec shutter can come down towards 1\/30 sec when the scene allows; that’s a useful shift for showing movement. The limit is the ND32 ceiling: if your setup needs more than five stops, this filter can’t provide it. The Nano X PRO name and copper frame give the model its specific identity, but I’d choose it primarily for that stated density range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFilter range: ND2–ND32\u003c\/li\u003e\n\u003cli\u003eSeries: Nano X PRO\u003c\/li\u003e\n\u003cli\u003eFrame: Copper\u003c\/li\u003e\n\u003cli\u003eSize: 72mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026F Concept","offers":[{"title":"Default Title","offer_id":57503496307028,"sku":"KF-01.1997","price":128.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/KF-01.1997_01.jpg?v=1791566430","url":"https:\/\/www.htf-store.com\/zh\/products\/k-f-concept-nd2-nd32-filter-nano-x-pro-copper-frame-72mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}