K&F CONCEPT 49mm Variable Fader ND2-32 ND Filter and CPL Circular Polarizing Lens Filter in 1 for Camera Lens Waterproof Neutral Density Polarizer Filter (Nano-D Series)

As an avid photographer constantly exploring new techniques and tools to enhance my craft, I recently invested in the K&F Concept 82mm Variable ND Filter, and I'm excited to share my experience with fellow photography enthusiasts. This filter has quickly become an indispensable part of my kit, offering unparalleled versatility and convenience for capturing stunning images in a variety of lighting conditions. The variable ND feature allows me to easily adjust the amount of light entering my lens, giving me greater control over exposure and enabling creative effects such as long exposures and shallow depth of field, even in bright sunlight. I was impressed by the filter's build quality – crafted from high-quality materials, it feels robust and durable, yet remains lightweight and easy to handle. Additionally, the slim design minimizes vignetting and maintains image sharpness, ensuring optimal performance with no compromises. Whether shooting landscapes, portraits, or action shots, the K&F Concept Variable ND Filter delivers consistently exceptional results, making it a must-have accessory for photographers seeking maximum flexibility and image quality. I wholeheartedly recommend this filter to photographers of all levels looking to elevate their work and expand their creative possibilities.

This 2-in-1 ND and CPL filter is a fantastic addition to my camera gear. The variable ND2-32 range gives me great control over exposure, especially for video and long exposure photography. The built-in CPL is a bonus — it effectively reduces glare and enhances color saturation without needing to swap filters. The build quality is solid, and the waterproof coating is a nice touch for outdoor shoots. It threads on smoothly and stays secure. Super convenient to have ND and CPL in one — less gear, more shooting. Highly recommended!

Honestly works pretty good and as expected. However in my opinion it’s better to get an individual ND and CPL filter as there have been some occasions where having both at night shoots is inconvenient. The ND still darkens the image even at the lowest level, so it can be inconvenient when shooting in the dark.

good filter

I love it. Sometimes the CPL turns when trying to turn the ND, so that's a small downside, but still great. Worked well on an alpine backpacking trip where both came in handy at the same time, and the weight loss was nice.

amazing! works perfectly and is nice and smooth. any bright environment where your iso cant go low enough this comes and saves the day. need colors to pop? saves the day. Useful in any situation and evryday use and its only $50.

Works really well. Rotation speed is perfect. Colors on this thing are very accurate. Quality is also perfect and well made. Fits perfect on my sigma 30mm

I bought this for my son and he loves it. It helps with the lighting for a good camera shot.

Superbe filtre que j'utilise avec le kit photographie sur mon Xiaomi 14 ultra ! Une pépite pour les photos et vidéos !

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Really happy with this one. As others have mentioned changing the ND will alter the CPL orientation and mess up the picture. Just had to do it the other way around and alter the ND ring first and do the CPL after.

Es un buen filtro que permite disminuir los reflejos de la luz en los objetos fotografiados (agua,hojas, suelo, etc..) girando el propio filtro por medio de una rueda dentada. Además tiene filtro ND incorporados para disminuir la cantidad de luz que le entra al objetivo. Este filtro se mueve con los dos resortes que sobresalen y que cierran más pasos de luz según lo trasladas a su posición máxima. Estos filtros ND se hacen imprescindibles para conseguir efecto seda en las fotos de cascadas y para que la grabación de video se pueda realizar con 24 fps para movimientos más naturales y orgánicos de las personas. Al tener estos dos filtros CPL y ND en un solo cuerpo facilita muchísimo hacer fotos con el móvil (siendo necesario un adaptador para el móvil) y para la cámara de fotos. Un acierto. Muy buen producto y de buena calidad

When I bought this lens filter I also bought a 58mm lens cap for it, unfortunately the 58mm lens cap didn't fit on the filter. I contacted K&F and they were very good, Gave me a refund on the lens cap and a discount on the filter. the service is very good but be wary that you may need a smaller lens cap as mine didnt fit (maybe 57mm or so)