{"product_id":"k-f-concept-variable-nd2-400-nano-x-49mm-filter-nano-x-series","title":"K\u0026F CONCEPT VARIABLE ND2-400 NANO-X 49MM FILTER NANO-X SERIES","description":"\u003ch3 data-start=\"172\" data-end=\"276\"\u003e\n\u003cstrong data-start=\"174\" data-end=\"276\"\u003eK\u0026amp;F\u003c\/strong\u003e CONCEPT \u003cstrong data-start=\"174\" data-end=\"276\"\u003eVARIABLE ND2–400 NANO-X 49MM FILTER – PROFESSIONAL 1–9 STOP VARIABLE ND FOR 8K CAPTURE\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"278\" data-end=\"1617\"\u003eThe K\u0026amp;F Concept Variable ND2–400 Nano-X 49mm Filter is a premium, ultra-precise exposure-control tool engineered for photographers and filmmakers who demand maximum versatility and uncompromising optical quality. Delivering 1–9 stops of variable light reduction, this filter gives you the freedom to shoot wide open in harsh daylight, extend shutter speeds for silky motion blur, and fine-tune exposure for cinematic video—all through a smooth, intuitive rotation. Built from Japanese AGC high-precision optical glass, double-polished for 8K clarity, and enhanced with 28-layer Nano-X coatings, it ensures superior light transmission, minimized reflections, and edge-to-edge sharpness with zero color shift. Its slim 7.4mm aircraft-grade aluminium frame prevents vignetting on wide-angle lenses, while the integrated orange rotation tab provides precise control even in fast-paced shooting. Waterproof, scratch-resistant, and engineered for long-term durability, this variable ND is the ultimate all-in-one solution for creators—replacing multiple fixed NDs and unlocking creative flexibility whether shooting landscapes, portraits, travel, or cinematic video. Complete with a premium PU leatherette magnetic case, the Nano-X ND2–400 ensures your filter stays protected, accessible, and always ready for your next shot.\u003c\/p\u003e\n\u003ch3 data-start=\"1624\" data-end=\"1642\"\u003e\u003cstrong data-start=\"1626\" data-end=\"1642\"\u003eKEY FEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1644\" data-end=\"3639\"\u003e\n\u003cli data-start=\"1644\" data-end=\"1805\"\u003e\n\u003cp data-start=\"1646\" data-end=\"1805\"\u003e\u003cstrong data-start=\"1646\" data-end=\"1676\"\u003e1–9 Stop Light Reduction :\u003c\/strong\u003e Provides full variable control from ND2 to ND400, enabling longer exposures and shallow depth of field even in extreme daylight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1806\" data-end=\"1919\"\u003e\n\u003cp data-start=\"1808\" data-end=\"1919\"\u003e\u003cstrong data-start=\"1808\" data-end=\"1835\"\u003e0.3–2.7 Density Range :\u003c\/strong\u003e Wide density span allows precise exposure balancing for photography and filmmaking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1920\" data-end=\"2070\"\u003e\n\u003cp data-start=\"1922\" data-end=\"2070\"\u003e\u003cstrong data-start=\"1922\" data-end=\"1956\"\u003e8K-Ready Optical Performance :\u003c\/strong\u003e Japanese AGC high-precision glass with double-sided polishing ensures ultra-sharp, high-resolution image quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2227\"\u003e\n\u003cp data-start=\"2073\" data-end=\"2227\"\u003e\u003cstrong data-start=\"2073\" data-end=\"2102\"\u003e28-Layer Nano-X Coating :\u003c\/strong\u003e Multi-layer anti-glare coating maximizes transmittance, reduces reflections, prevents ghosting, and maintains natural color.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2228\" data-end=\"2361\"\u003e\n\u003cp data-start=\"2230\" data-end=\"2361\"\u003e\u003cstrong data-start=\"2230\" data-end=\"2266\"\u003eWaterproof \u0026amp; Scratch-Resistant :\u003c\/strong\u003e Hydrophobic outer coating repels water, fingerprints, and dust, ensuring long-term durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2362\" data-end=\"2467\"\u003e\n\u003cp data-start=\"2364\" data-end=\"2467\"\u003e\u003cstrong data-start=\"2364\" data-end=\"2392\"\u003eUltra-Slim 7.4mm Frame :\u003c\/strong\u003e Lightweight, low-profile design minimizes vignetting on wide-angle lenses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2468\" data-end=\"2586\"\u003e\n\u003cp data-start=\"2470\" data-end=\"2586\"\u003e\u003cstrong data-start=\"2470\" data-end=\"2506\"\u003eAircraft Aluminium Alloy Frame :\u003c\/strong\u003e Strong, durable, and engineered for smooth rotation and daily professional use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2587\" data-end=\"2709\"\u003e\n\u003cp data-start=\"2589\" data-end=\"2709\"\u003e\u003cstrong data-start=\"2589\" data-end=\"2625\"\u003eIntegrated Orange Rotation Tab :\u003c\/strong\u003e Provides enhanced grip and micro-control for fast and precise exposure adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2710\" data-end=\"2829\"\u003e\n\u003cp data-start=\"2712\" data-end=\"2829\"\u003e\u003cstrong data-start=\"2712\" data-end=\"2742\"\u003eSmooth Stepless Rotation :\u003c\/strong\u003e No hard stops—allows intuitive, accurate dialing of the perfect light reduction level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2830\" data-end=\"2941\"\u003e\n\u003cp data-start=\"2832\" data-end=\"2941\"\u003e\u003cstrong data-start=\"2832\" data-end=\"2860\"\u003eDouble-Threaded Design :\u003c\/strong\u003e Enables stacking with additional filters for creative or technical combinations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2942\" data-end=\"3064\"\u003e\n\u003cp data-start=\"2944\" data-end=\"3064\"\u003e\u003cstrong data-start=\"2944\" data-end=\"2985\"\u003eWide Aperture \u0026amp; Motion Blur Control :\u003c\/strong\u003e Achieve cinematic shallow DOF or long-exposure effects in bright environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3065\" data-end=\"3217\"\u003e\n\u003cp data-start=\"3067\" data-end=\"3217\"\u003e\u003cstrong data-start=\"3067\" data-end=\"3103\"\u003eIdeal for Video Cinematography :\u003c\/strong\u003e Acts as a variable aperture, giving filmmakers real-time control over brightness without changing ISO or shutter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3218\" data-end=\"3342\"\u003e\n\u003cp data-start=\"3220\" data-end=\"3342\"\u003e\u003cstrong data-start=\"3220\" data-end=\"3245\"\u003eMinimizes Gear Load :\u003c\/strong\u003e Replaces an entire set of fixed ND filters, making it perfect for travel and on-the-go shooting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3343\" data-end=\"3503\"\u003e\n\u003cp data-start=\"3345\" data-end=\"3503\"\u003e\u003cstrong data-start=\"3345\" data-end=\"3380\"\u003eReduced Risk of Dark X Effect :\u003c\/strong\u003e Precision optical engineering minimizes cross-polarization artifacts (dark “X”), with easy correction via slight rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3504\" data-end=\"3639\"\u003e\n\u003cp data-start=\"3506\" data-end=\"3639\"\u003e\u003cstrong data-start=\"3506\" data-end=\"3539\"\u003ePremium PU Leatherette Case :\u003c\/strong\u003e Magnetic flip cover and pull-tab system provide fast access and excellent protection for transport.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn the box:\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x K\u0026amp;F Variable ND filter ND2-400 from the Nano-X series\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x PU Leatherette Filter Case\u003c\/span\u003e\u003c\/p\u003e","brand":"K\u0026F","offers":[{"title":"Default Title","offer_id":50832785703190,"sku":"KF01.1458","price":1100.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/2548\/8201\/files\/kf-49mm-variable-nd2-nd400-nano-x-product-image.webp?v=1765446663","url":"https:\/\/cameratek.co.za\/products\/k-f-concept-variable-nd2-400-nano-x-49mm-filter-nano-x-series","provider":"Camera Tek","version":"1.0","type":"link"}