{"product_id":"formatt-hitech-firecrest-ultra-100x100mm-neutral-density-0-6-2-stops","title":"Formatt Hitech Firecrest Ultra 100x100mm Neutral Density 0.6 (2 Stops)","description":"\u003ch2\u003eFormatt Hitech Firecrest Ultra 100x100mm Neutral Density 0.6 (2 Stops) | Gain control over exposure\u003c\/h2\u003e\n\u003cp\u003eThe 100x100mm square format is the defining choice: it gives you a flat filter to position in a square-filter setup, rather than a round filter that screws onto a lens. This Formatt Hitech Firecrest Ultra is a neutral density filter with a 0.6 rating, reducing exposure by two stops. That makes it useful when you want a slower shutter speed or a wider aperture without changing the brightness of the scene as much. It suits landscape photographers and anyone working deliberately with shutter speed, especially when there’s more light than their chosen settings allow. A two-stop reduction is a measured adjustment, not an extreme one: it can help smooth moving water or make a modest shutter-speed change, but it won’t turn a bright daytime scene into a very long exposure by itself. Choose it when you want a straightforward, predictable step of light reduction.\u003c\/p\u003e\n\n\u003ch3\u003eWhat two stops changes\u003c\/h3\u003e\n\u003cp\u003eTwo stops means the filter lets you use an exposure four times longer at the same aperture and ISO. For example, a shutter speed of 1\/125 second can become about 1\/30 second. That extra time can soften the movement of a stream or small waves while keeping your other exposure choices steady.\u003c\/p\u003e\n\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100x100mm square filter format\u003c\/li\u003e\n  \u003cli\u003eNeutral density 0.6\u003c\/li\u003e\n  \u003cli\u003eTwo-stop exposure reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eExposure changes stay simple with this filter: two stops gives you a clear, calculable shift, so you can plan your shutter speed without guesswork. The 100x100mm square size is handy if you prefer positioning a flat filter in a square-filter setup; it also means you’ll need that kind of setup to use it. For a waterfall, try moving from 1\/125 to about 1\/30 second at the same ISO and aperture to give the water more movement. It’s also a useful step for shooting a wider aperture in brighter light. I’d keep expectations measured: two stops helps, but it won’t create very long exposures in strong daylight on its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eType: Neutral density filter\u003c\/li\u003e\n  \u003cli\u003eFilter size: 100x100mm\u003c\/li\u003e\n  \u003cli\u003eDensity: 0.6\u003c\/li\u003e\n  \u003cli\u003eExposure reduction: 2 stops\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Formatt Hitech","offers":[{"title":"Default Title","offer_id":57512669184340,"sku":"FH-FCU100ND0.6","price":114.27,"currency_code":"EUR","in_stock":false}],"url":"https:\/\/www.htf-store.com\/zh\/products\/formatt-hitech-firecrest-ultra-100x100mm-neutral-density-0-6-2-stops","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}