{"product_id":"jjc-f-nc77-2-in-1-variable-nd-cpl-filter","title":"JJC F-NC77 2 In 1 Variable ND + CPL Filter","description":"\u003ch2\u003eJJC F-NC77 2 In 1 Variable ND + CPL Filter | Control Light and Reflections\u003c\/h2\u003e\n\u003cp\u003eBright daylight can make it hard to use a slower shutter speed, while reflections on water or glass can distract from the subject. The JJC F-NC77 combines a variable ND filter with a CPL (circular polarising) filter, giving you two effects in one filter. The ND function reduces the light reaching the camera, which can help you choose a slower shutter speed or a wider aperture in bright conditions. The CPL function is useful for reducing certain reflections and managing glare. This combination suits photographers who want to shape light and reflections without carrying separate filters for those jobs. It’s particularly relevant for outdoor scenes, moving water and reflective surfaces. The product name identifies it as the 77 version; match that size designation to the filter size you need. The title doesn’t give an ND range, so I’d avoid planning a specific exposure change around a stop value.\u003c\/p\u003e\n\u003ch3\u003eUsing the two effects\u003c\/h3\u003e\n\u003cp\u003eThink about the result you want before adjusting the filter. For a softer-looking stream, use the ND effect to allow a slower shutter speed; for a shot through a shop window, the CPL effect can help manage reflections. The two functions make this a practical option when both effects are useful in the same session. If you only need one of them, a single-purpose filter keeps the setup simpler.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThe 77 size marking is the practical starting point: it helps you match this filter to the filter size you use, rather than guessing from the lens name. I like the idea of having variable ND and CPL functions together when you’re working outdoors and want to slow the shutter while also controlling reflections. For moving water, use the ND effect to work toward a slower shutter speed; around glass or water, use the CPL effect to reduce distracting glare. It suits someone who’ll make use of both jobs in one setup. My honest advice: if you need only one effect, a dedicated single-purpose filter may be the simpler option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: JJC\u003c\/li\u003e\n\u003cli\u003eModel: F-NC77\u003c\/li\u003e\n\u003cli\u003eFilter type: Variable ND + CPL\u003c\/li\u003e\n\u003cli\u003eSize designation: 77\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JJC","offers":[{"title":"Default Title","offer_id":57512747499860,"sku":"D216531","price":68.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/D216531_01.jpg?v=1791588237","url":"https:\/\/www.htf-store.com\/nl\/products\/jjc-f-nc77-2-in-1-variable-nd-cpl-filter","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}