{"product_id":"72mm-magnetic-variable-nd-filter-nd2-nd32-fast-swap-no-x-cross","title":"72mm Magnetic Variable ND Filter ND2-ND32 - Fast Swap, No X Cross","description":"\u003cp\u003eIn this review the K\u0026amp;F Concept 72mm Magnetic Variable ND Filter ND2-ND32 is examined for photographers who need quick, reliable light control without introducing color shifts. The single biggest reason to consider it is the magnetic 1 second swap system that speeds filter changes dramatically compared with traditional threaded filters, making it a practical choice for run-and-gun landscape and video work. The kit reviewed includes the variable ND element and a 72mm magnetic basic ring, and it aims to preserve image quality while offering 1-5 stops of light reduction.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic 1 Second Swap:\u003c\/strong\u003e The magnetic adapter ring allows the filter to attach almost instantly, saving time when changing filters in the field.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Self-Lock:\u003c\/strong\u003e The anti-X design prevents the dark X pattern on wide-angle and telephoto lenses, improving usable range for the variable ND.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Definition Image:\u003c\/strong\u003e Japanese AGC optical glass is used to keep high resolution and avoid an obvious color cast in most shooting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Stops:\u003c\/strong\u003e The ND2-ND32 range provides approximately 1-5 stops of attenuation so photographers can control exposure and motion blur.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Coatings:\u003c\/strong\u003e Both sides have nanometer multi-layer coatings (28 layers) that are waterproof, scratch-resistant and reduce glare while protecting the lens.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis filter kit is suited to landscape, portrait and run-and-gun videographers using lenses with a 72mm front thread who want faster attachment and lightweight ND control without complex systems. The fast magnetic mounting is particularly useful when conditions change quickly and a threaded filter swap would slow a shoot.\u003c\/p\u003e\u003cp\u003ePhotographers who need extreme ND density beyond 5 stops, or who prefer screw-on stacking workflows, should look elsewhere; professionals needing guaranteed magnet performance in rough conditions may want a heavier-duty magnetic solution based on use-case testing.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuick magnetic attachment reduces time spent changing filters and simplifies workflow.\u003c\/li\u003e\n\u003cli\u003eFrame self-lock technology avoids the dark X artifact that can affect other variable NDs.\u003c\/li\u003e\n\u003cli\u003eOptical AGC glass and multi-layer coatings deliver solid image clarity without notable color cast.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMagnet strength receives mixed feedback, so expect variability in hold under heavy handling.\u003c\/li\u003e\n\u003cli\u003eThe variable range is limited to 1-5 stops, which may not suit users needing stronger long-exposure ND effect.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Type\u003c\/td\u003e\n\u003ctd\u003eVariable Neutral Density (ND2-ND32)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStop Range\u003c\/td\u003e\n\u003ctd\u003eApproximately 1-5 stops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size Compatibility\u003c\/td\u003e\n\u003ctd\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eImported Japanese AGC optical glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoatings\u003c\/td\u003e\n\u003ctd\u003e28-layer nanometer multi-coating (both sides), waterproof and scratch-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount\u003c\/td\u003e\n\u003ctd\u003eMagnetic basic ring with frame self-lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 72mm magnetic variable ND offers strong value for photographers who prioritize speed and convenience; the magnetic 1 second swap and anti-X frame make it a practical upgrade over basic screw-on variable NDs. It preserves image quality with quality glass and comprehensive coatings, but buyers should be mindful of the modest 1-5 stop range and occasional mixed reports on magnet strength.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this kit include the adapter ring?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes one ND2-ND32 variable filter and one 72mm magnetic basic ring; verify lens diameter before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the filter cause a color cast?\u003c\/strong\u003e\u003cbr\u003eThe glass is Japanese AGC and the design aims for no color cast; most users report neutral color balance in typical shooting situations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the X pattern eliminated?\u003c\/strong\u003e\u003cbr\u003eFrame self-lock technology is used to reduce the dark X artifact common to some variable NDs, improving performance on wide-angle and telephoto lenses.\u003c\/p\u003e","brand":"K\u0026F CONCEPT","offers":[{"title":"Default Title","offer_id":48233510600923,"sku":"B09TKXD33L","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71oMoTEALOL._AC_SL1000_82402dc1-0b38-4996-ad8c-f0a6eb5570ed.jpg?v=1770843954","url":"https:\/\/gearmusthave.com\/products\/72mm-magnetic-variable-nd-filter-nd2-nd32-fast-swap-no-x-cross","provider":"GearMustHave","version":"1.0","type":"link"}