K&F CONCEPT 67mm Variable ND Lens Filter ND2-ND400 (1-9 Stops) Ultra Slim | Adjustable Light Control for Camera Lenses

• Import Optical Glass: Crafted from premium AGC optical glass with an astonishing 18 multi-layer coatings, this ND filter reduces reflections and glare, ensuring superior image quality.
• Versatile Light Control: With 1 to 9 stops of adjustable light reduction and 360-degree rotation for precise dimming settings, this filter is perfect for diverse scenarios. (Note: High stops may cause a cross-pattern effect, commonly known as an "X black cross." This phenomenon is natural and temporary, occurring due to the adjustable ND filter's interaction with certain lenses and focal lengths.)
• Glare-Free Surfac: Treated with an oxidized sandblasting process, this filter prevents unwanted stray light and minimizes unnecessary reflections on the metal surface.
• Slim and Secure: At a mere 7.4mm thickness, the CNC-patterned design ensures enhanced friction while rotating, making it easy to attach/detach lenses and accessories anytime, anywhere.
• Compatibility Note: This ND filter suits all 67mm lenses. Check your camera's lens thread size (usually beside a "ø" diameter symbol) before ordering. A 72mm lens cap is also required for this 67mm variable ND filter.
• K&F CONCEPT is the world's No.1 brand in terms of lens filter online sales volume among camera-accessory-focused brands. Source: Euromonitor, 2024 data.

• Attach the Filter — Screw the ND filter onto your 67mm lens, ensuring it is securely fitted without cross-threading.
• Adjust Light Reduction — Rotate the filter's outer ring to select the desired ND stops (1-9), observing the effect through your viewfinder or screen.
• Capture Your Shot — Set your camera's exposure settings accordingly. Use the filter to achieve the perfect balance of light and shadow.

Typical situations where K&F CONCEPT 67mm Variable ND Lens Filter ND2-ND400 (1-9 Stops) Ultra Slim | Adjustable Light Control for Camera Lenses helps — illustrative scenarios, not customer reviews.