{"product_id":"k-f-concept-true-colour-variabel-nd2-32-filter-nano-x-55mm","title":"K\u0026F Concept True Colour Variabel ND2-32 Filter Nano X - 55mm","description":"\u003ch2\u003eK\u0026amp;F Concept True Colour Variabel ND2-32 Filter Nano X - 55mm | Adjust light without changing filters\u003c\/h2\u003e\n\u003cp\u003eBright light can leave you choosing between a shutter speed you don’t want and an aperture that changes the look of your image. This variable ND filter gives you a way to reduce the light reaching the camera and adjust that reduction as you work. It’s aimed at photographers and filmmakers who want more control over exposure in daylight, especially when they want to keep a particular shutter speed or use a wider aperture. It can also help when you want a slower shutter speed to show movement in water or passing clouds. Rather than removing the filter to change strength, you can vary the light reduction to suit the scene. The useful part is that exposure control stays adjustable while you compose; it doesn’t, by itself, decide the shutter speed or aperture for you.\u003c\/p\u003e\n\u003ch3\u003eUsing variable ND\u003c\/h3\u003e\n\u003cp\u003eThink of the filter as an exposure adjustment, not a replacement for your camera’s exposure controls. Set the aperture or shutter speed for the effect you want, then alter the filter’s density to bring the exposure into line. For video, that can help you retain a chosen shutter speed as daylight changes. For stills, it gives you room to slow the shutter when you want movement to blur. Results depend on the light and the settings you choose, so check the exposure as you adjust.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003e“Can I fine-tune the K\u0026amp;F Concept True Colour Variable ND2-32 Filter instead of carrying several fixed strengths?” Yes, that’s the point of this variable filter: its ND2–32 range lets you adjust the light reduction to the scene. For moving water, increase the density until you can use a slower shutter speed for the amount of blur you want; for daylight video, adjust it to help hold your chosen shutter speed. The 55mm size is for lenses that accept 55mm filters, so match that size to the lens you’ll use. It’s a practical option for daylight work, though its adjustment has a limit: if you need more reduction than its range provides, you’ll need another exposure adjustment.\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\u003eFilter type: Variable ND\u003c\/li\u003e\n\u003cli\u003eND range: ND2–32\u003c\/li\u003e\n\u003cli\u003eFilter size: 55mm\u003c\/li\u003e\n\u003cli\u003eSeries: Nano X\u003c\/li\u003e\n\u003cli\u003eProduct name: True Colour\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026F Concept","offers":[{"title":"Default Title","offer_id":57492107002196,"sku":"KF-01.2155","price":54.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/KF-01.2155_01.jpg?v=1791544456","url":"https:\/\/www.htf-store.com\/zh\/products\/k-f-concept-true-colour-variabel-nd2-32-filter-nano-x-55mm","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}