Neewer True Colors 77mm Variable ND2-32 & CPL with Magnetic ND32, Polarized ND Filter Set, 2in1 Adjustable One Rotatable Light Reduction Reflection Elimination No Color Shift No X Cross No Vignetting

【2 in 1 Variable ND and CPL Filter】 This NEEWER True Colors variable ND2-32 and circular polarising filter set combines two functions in one. This 77mm camera lens neutral density filters set offers 1-5/6-9 stops of light reduction and polarising effects for a versatile solution. Verify your camera lens filter size (marked with a "ø" symbol) before buying. Note: This filter cannot work with lens hoods due to the integrated manual knob 【Innovative One Knob Adjustment】 Adjust the 77mm circular polarise filter by locking the knob then rotating. Loosen the knob to change ND light reduction from ND2 to ND32, or ND64 to ND512 with the magnetic ND32 filter. This allows for glare reduction and light adjustment in one motion. Note: The magnetic ND32 filter cannot work independently and does not feature threads for accessories 【Realistic Color Reproduction】 The 2 in 1 adjustable filter delivers true color effects, ensuring realistic colors for your photos and videos, and eliminating the need for color correction in post production 【Multicoated Glass & Slim Frame】 The HD multicoated optical glass is resists water, dust, oil, and scratches for reliable durability. The slim and sturdy CNC aluminum alloy frame prevents vignetting on wide angle lenses and is easy to mount as content creator essential gear and influencer must have digital camera equipment photography accessories 【How to Remove the Dark "X" Pattern】 A dark X pattern, also known as X-shaped vignetting, may appear at maximum aperture. This normal phenomenon occurs when the variable ND filter, with its two polarizing filters aligned at a specific angle, interacts with certain lenses and focal lengths. To fix this problem, reduce neutral density values by rotating the filter toward the minimum mark