{"product_id":"smallrig-sr4941-cpl-vnd-3-5-filter-for-dji-osmo-action-camera-4941","title":"SmallRig SR4941 CPL \u0026 VND 3-5 Filter For DJI Osmo Action Camera 4941","description":"\u003ch2\u003eSmallRig SR4941 CPL \u0026amp; VND 3-5 Filter For DJI Osmo Action Camera 4941 | Control reflections and exposure\u003c\/h2\u003e\n\u003cp\u003eCleaner-looking water and glass, with exposure you can shape in bright conditions: that’s what the SmallRig SR4941 brings to your DJI Osmo Action Camera footage. It combines a circular polarising filter (CPL) with a variable neutral density filter, so you can tackle reflections and reduce incoming light with one filter. That makes it especially suited to action-camera users filming outdoors, where glare can distract from a scene and strong daylight can make exposure harder to manage. Use the CPL effect to reduce reflections on non-metallic surfaces such as water or windows; the variable ND gives you room to cut light when the scene is bright. For a waterside clip, adjust the polarising effect to suit the view, then use the ND control if sunlight is also making the scene too bright. You can judge both effects while composing. It’s a focused tool for shaping footage, rather than a general protective filter.\u003c\/p\u003e\n\u003cdiv class=\"specialist-note\"\u003e\n\u003ch3\u003eSpecialist Note\u003c\/h3\u003e\n\u003cp\u003eThe SmallRig SR4941 is best at giving DJI Osmo Action Camera users a single filter for glare and bright-light control. Its CPL function helps tame reflections on water or glass; adjust the polarising effect to suit the angle of the scene, then frame your shot. The variable ND range runs from 3 to 5 stops, giving you a practical amount of exposure reduction for daylight action clips without changing filters mid-session. I’d consider it for filming beside a pool or through a window, especially when you want reflections less prominent and exposure more controlled. One limitation: that 3–5-stop range won’t cover every lighting situation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: SmallRig\u003c\/li\u003e\n\u003cli\u003eModel: SR4941 \/ 4941\u003c\/li\u003e\n\u003cli\u003eFilter type: CPL \u0026amp; VND\u003c\/li\u003e\n\u003cli\u003eVariable ND range: 3–5\u003c\/li\u003e\n\u003cli\u003eFor: DJI Osmo Action Camera\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmallRig","offers":[{"title":"Default Title","offer_id":57485379764564,"sku":"SR4941","price":35.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/SR4941_01.jpg?v=1791494933","url":"https:\/\/www.htf-store.com\/nl\/products\/smallrig-sr4941-cpl-vnd-3-5-filter-for-dji-osmo-action-camera-4941","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}