NEEWER 2 in 1 58 mm Variable ND Filter ND2-ND32 & CPL (Circular Polarising Filter) No X Cross Variable Grey Filter HD Optical Glass 30 Layer Nano Coated Water-Repellent Scratch-Resistant

【Variable ND and CPL Filter】After adjusting the ND filter and rotating the frame, you can use the functions of the ND filter and the CPL filter simultaneously. With this 2 in 1 filter kit, you can take photos under bright light conditions to capture motion blur images. It reduces reflections and glare from shiny objects such as water or glass. The variable neutral density filter reduces the amount of light by 1-5 stops 【No dark cross shadows】To solve the well-known vignetting problem with variable ND filters when used with wide-angle lenses, the NEEWER filter set uses a self-locking technology that ensures no dark cross shadows or vignetting occur when shooting with wide-angle lenses HD optical glass with multiple coating: thanks to high-quality HD optical glass and 30 layers of nano coating on both sides of the filter, the reflectivity is less than 0.1%, reducing stray light and ghosting. Protect the filter from water, oil, dust and scratches 【Aircraft-grade aluminum alloy frame】 The frame made of CNC-milled aluminum alloy features a non-slip surface, making it easy to attach and remove the filter. The laser engraved markings allow precise control of light reduction from minimum (ND2) to maximum (ND32). Thanks to its ultra-slim design, the front diameter of this filter is larger than the rear diameter. Note: For this 58mm ND filter, the lens cap/hood (sold separately) should be 62 mm in size 【Compatibility】 Compatible with all lenses with a thread size of 58 mm. Please check the thread size of your lens before purchase. The thread dimension is indicated on the front or side of your lens next to the symbol "Ф" (diameter)