CONCEPT 72mm Variable ND Filter Neutral Density Adjustable Light Low Reflectance K&F ND4-32 Filter, Reduction,

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

【Variable ND4-ND32 & X-shaped unevenness control】The K&F CONCEPT variable ND filter frame features self-locking technology and offers stepped light reduction adjustment from ND4 to ND32, making it suitable for a wide range of weather conditions. At the same time, it avoids the phenomenon of X-shaped unevenness. There is a mix of old and new exteriors, but the internal components are the same. 【Optical Glass】The variable N42-ND32 filter features 28 layers of nano-coated optical glass, effectively suppressing reflected light from the lens filter surface. This significantly reduces the occurrence of flare caused by reflections outside the lens during long exposures, without affecting the image. 【Multi-layer waterproof coating】The variable ND filter has a multi-layer waterproof coating, so if you accidentally spill water on the filter, the water droplets will harden instead of splashing, making it easy to carry and clean. 【Thin Frame Design】The frame is only 7.4mm thick, and the surface is made with a CNC trapezoidal pattern design, which increases friction over a large area during rotation, ensuring easy attachment and detachment of lenses and other accessories. [ND4-ND32 Variable] This neutral density filter offers four levels of adjustment with a single filter, eliminating the need to carry multiple filters and the hassle of stacking them. While maintaining its original versatility, it allows you to use slow shutter speeds even in brightly lit environments to create smooth effects such as sea of clouds, flowing water from waterfalls, and light trails.