{"product_id":"k-f-concept-variabel-nd-filter-nd3-1000-nano-x-52mm","title":"K\u0026F Concept Variabel ND Filter ND3-1000 Nano X - 52mm","description":"\u003ch2\u003eK\u0026amp;F Concept Variabel ND Filter ND3-1000 Nano X - 52mm | Adjust light without changing filters\u003c\/h2\u003e\n\u003cp\u003eThe K\u0026amp;F Concept Variabel ND Filter is designed for situations where the light changes but you want to keep control of your exposure. As a variable neutral-density filter, it lets you adjust the amount of light reaching the camera rather than swapping between filters of different strengths. That makes it useful for outdoor photography and video, where bright conditions can limit your choice of shutter speed or aperture. For a flowing-water scene, reducing the light can help make a longer exposure practical; when filming, it can help you retain your chosen shutter approach in brighter surroundings. It’s a focused tool for exposure control, rather than a general-purpose protective filter. The key details are its ND3-1000 designation and 52mm size: match the diameter to your lens’s filter thread before choosing it. If you regularly work in changing light, the adjustable density is the reason to consider this filter.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThe K\u0026amp;F Concept Variabel ND Filter ND3-1000 Nano X is best at letting you adjust light reduction without changing filters. I’d recommend it to someone filming outdoors who wants to keep a consistent shutter approach as sunlight shifts, or to a stills photographer aiming for softer-looking water: increase the density so a longer exposure can blur the movement. Its 52mm size means it needs a lens with a matching 52mm filter thread; it won’t directly fit a different thread size. The ND3-1000 marking identifies its stated range, while the actual shutter speed you can use will still depend on the scene and your other exposure settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: K\u0026amp;F Concept\u003c\/li\u003e\n\u003cli\u003eType: Variable ND filter\u003c\/li\u003e\n\u003cli\u003eND designation: ND3-1000\u003c\/li\u003e\n\u003cli\u003eSeries: Nano X\u003c\/li\u003e\n\u003cli\u003eFilter size: 52mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026F Concept","offers":[{"title":"Default Title","offer_id":57492118176084,"sku":"KF-01.2005","price":51.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/KF-01.2005_01.jpg?v=1791544475","url":"https:\/\/www.htf-store.com\/pl\/products\/k-f-concept-variabel-nd-filter-nd3-1000-nano-x-52mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}