46mm Variable ND Filter (1-5 Stop) and CPL Filter 2 in 1 for Camera Filter Lens Nano-Klear Series
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$37.49
$46.99
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Description
- * 【Variable ND & CPL Filter】By adjusting the ND filter and then rotating the frame, you can achieve the functions of neutral density and CPL filter simultaneously.
- * 【Filter Functions】Variable ND2-32 allows you to shoot under bright lighting conditions to capture motion blur-free images. While the polarizer reduces reflections and glare from shiny objects such as water and glass, improving colour saturation and contrast in images.
- * 【No "X" Cross on Images】Say goodbye to the "X" cross on images, K&F Concept utilize cutting-edge technology you'll say goodbye to the dark cross shadow.
- * 【HD Optical Glass】This ND CPL filter is made of HD AGC optical glass, a total of 18 multi-layer coatings, which effectively reduces reflection from the filter itself and avoid glare, ensuring a high-quality image.
- * 【Hydrophobic & Scratch Resistant】Both glass sides of K&F Concept ND filter are coated with multi-layer hydrophobic, oil-proof and scratch-resistant coating, protecting the ND CPL filter from all sides, suitable for all-day use. 46mm filter requires 49mm lens cap.
Lens Filter function introduction: check here
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Reviews (25)
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Verified Purchase
Robust ND filter
I'll be honest using ND filter can be tricky since you're glass in front of glass. However KF concept is really creating spectacular items. As this ND filter allows for me to use my 50 1.2 wide open outside while keep the background smooth and blurry. The red knobs aid in adjusting the smooth ND strength ring and allows you to have a tactical sense of where the ND is bases on positioning. The quality thought the filter seems excellent with minimal impact to the image quality.
02/12/2025
Verified Purchase
Clever design
I am familiar with ND and polarizer filters but have never seen a single filter combining both. I took a chance on it, thought I was wondering how the filter could work to use both filters but still control them individually. They have a clever system for this.
This is how it works:
The filter screws onto the end of the lens as usual. To control the polarization, turn the lens counter clockwise (from the position of holding the camera with the lens pointed at the subject) until the reflections or glare get cancelled out. This direction of turning fully counterclockwise sets the Neutral Density reduction at the minimum level. Then to control the ND, turn the filter clockwise. The ND amount increases from the filters minimum to the maximum within a range of about 1/6 of a rotation, and a resistance can be felt which is reaches the end of the range, but if continuing to turn clockwise the ND filter stays dark which the circular polarizer turns, allowing to have both the ND and polarizing at the same time. Or the filter can just be for polarizing with only a the minimal degree of ND (1 stop of light). Basically the polarizing filter is always "on" but because of the nature of how the effect is only visible at a relevant rotation for the seen, it is not hard to get a photo without the effect. Note: the polarizer can introduce some color shift as well as hiding reflections.
I got this for a lens that fits on a DSLR camera, but it also works if it is handheld in front of a cell phone lens.
This is how it works:
The filter screws onto the end of the lens as usual. To control the polarization, turn the lens counter clockwise (from the position of holding the camera with the lens pointed at the subject) until the reflections or glare get cancelled out. This direction of turning fully counterclockwise sets the Neutral Density reduction at the minimum level. Then to control the ND, turn the filter clockwise. The ND amount increases from the filters minimum to the maximum within a range of about 1/6 of a rotation, and a resistance can be felt which is reaches the end of the range, but if continuing to turn clockwise the ND filter stays dark which the circular polarizer turns, allowing to have both the ND and polarizing at the same time. Or the filter can just be for polarizing with only a the minimal degree of ND (1 stop of light). Basically the polarizing filter is always "on" but because of the nature of how the effect is only visible at a relevant rotation for the seen, it is not hard to get a photo without the effect. Note: the polarizer can introduce some color shift as well as hiding reflections.
I got this for a lens that fits on a DSLR camera, but it also works if it is handheld in front of a cell phone lens.
29/11/2025
Verified Purchase
Cumple sobradamente
AL ser ND "oscurece" según las necesidades, muy útil aquí en el Sur que el sol pega bien fuerte. El filtro polarizador, funciona muy bien, para muestra un botón.
24/11/2025
Verified Purchase
Toujours au Top.
Un filtre toujours de qualité, très pratique d’utilisation sur mon objectif.
A savoir, mais cela ne peut en être autrement, l’impossibilité d’adjoindre le pare soleil.
A savoir, mais cela ne peut en être autrement, l’impossibilité d’adjoindre le pare soleil.
22/11/2025
Kreativ
Kreativer Filter für Vintage-Porträts gekauft. Gutes Material, im Inneren befinden sich auch drei Tücher zum Reinigen der Linse. Empfehlenswert für alle, die wie ich nach Experimenten und Aufnahmen suchen, die etwas aus dem Rahmen fallen.
19/11/2025
Verified Purchase
good
High quality, but lack of lens cap.
18/11/2025
Verified Purchase
Calidad
Excelente producto, cumplió con mis expectativas
17/11/2025
Einfach ausgedrückt, K&F hat damit großartige Arbeit geleistet.
Meine Sony RX10 hat eine Filtergröße von 72 mm und K&F schien diese Größe nicht in ihrem Sortiment zu haben, also werde ich einen Step-Up/Down-Filter verwenden, damit ich dieses 82-mm-Objektiv auf meinem 72-mm-Objektiv verwenden kann. Sobald ich ihn gefunden habe!
Im Wesentlichen ermöglicht Ihnen dieser Filter ein scharfes, scharfes Bild in der Mittellinie des Filters, aber auf beiden Seiten erhalten Sie ein verschwommenes, aber angenehmes Bild, das den Ergebnissen eines Tilt-Shift-Objektivs ähnelt, aber ohne die Kosten.
Der Preis lag zum Zeitpunkt der Bewertung bei 28,99€, hier gibt es viel Glas und die Ausrüstung von K&F ist immer von guter Qualität.
Wenn Sie alternative Aufnahmen machen möchten, ist dies ein großartiges System.
Im Wesentlichen ermöglicht Ihnen dieser Filter ein scharfes, scharfes Bild in der Mittellinie des Filters, aber auf beiden Seiten erhalten Sie ein verschwommenes, aber angenehmes Bild, das den Ergebnissen eines Tilt-Shift-Objektivs ähnelt, aber ohne die Kosten.
Der Preis lag zum Zeitpunkt der Bewertung bei 28,99€, hier gibt es viel Glas und die Ausrüstung von K&F ist immer von guter Qualität.
Wenn Sie alternative Aufnahmen machen möchten, ist dies ein großartiges System.
17/11/2025
Kreative Ansätze für die Fotografie
Am Anfang war ich skeptisch, aber der Filter hat mich überzeugt. Für meine kreative Art der Fotografie genau das richtige. Ich benutze den Filter nur, wenn ich Lust zum kreativen Fotografieren habe.
Man kann aufgesetzten den Filter drehen und so entsteht jeweils ein neuer Effekt. Man muss ein bisschen ausprobieren, dann merkt man schon selbst, was wann passiert und was das Resultat ist.
Der Filter erstellt besonders bei schönen Lichtmomenten oder in Kirchen gute Effekte. Es ist Geschmacksache, natürlich, aber mir gefällt das.
Und für den Preis ist der Filter ok. Auch wenn der Filter nicht täglich im Einsatz ist: ich bereue den Kauf keinesfalls.
Man kann aufgesetzten den Filter drehen und so entsteht jeweils ein neuer Effekt. Man muss ein bisschen ausprobieren, dann merkt man schon selbst, was wann passiert und was das Resultat ist.
Der Filter erstellt besonders bei schönen Lichtmomenten oder in Kirchen gute Effekte. Es ist Geschmacksache, natürlich, aber mir gefällt das.
Und für den Preis ist der Filter ok. Auch wenn der Filter nicht täglich im Einsatz ist: ich bereue den Kauf keinesfalls.
15/11/2025
Verified Purchase
Neutral density light reduction with circular polarizing in one filter
I've had a favorable experience with K&F products, particularly the Concept line of filters, so you'll find a lot of their products in my camera bag (which is also a K&F product). This filter provides a limited amount of light reduction (with 5 stops of range) with a circular polarizer in one filter. I use several Canon lenses on my Canon mirrorless bodies that all use 77mm filters. This "two in one" K&F filter is a convenient to get the benefits of ND filters and a circular polarizing filter without stacking two filters. In my experience both elements (polarizing and light reduction) work well without little or no image quality reduction. The ND range is limited, but if you're outdoors in very bright light, you can go to a ND filter with more stops of light reduction if needed. The circular polarizing function worked well with no visible "x cross." Recommended.
14/11/2025
FAQs
A
Through product innovation, it can be avoided that there will be no black cross when using non-wide-angle lenses. If your focal length is less than 24mm, it may still occur.
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A
It cannot be used with the lens hood. In order to avoid the problem of vignetting, the outer diameter is larger than that of ordinary filters at the beginning of the design.
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A
The front end of the VND filter has a thread, but it is not recommended to stack with other filters because it may cause vignetting. If you really need to stack, you need to increase one size (for example: 67 adjustable ND filter, and 72 other filters are stacked behind).
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Do You Know How Your K&F Concept Filters be Produced?
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