Master Exposure Control: Achieve Precise Light Reduction From 1 To 8 F-Stops For Ultimate Creative Freedom. Extend Exposure Times: Blur Motion In Waterfalls, Clouds, Or City Lights For Dramatic, Artistic Effects. Create Shallow Depth Of Field: Isolate Subjects With Beautiful Background Blur, Perfect For Portraits And Product Shots. Premium Optical Glass: Crafted With Japanese Optical Glass And Double-Sided Polishing For High-Definition, 8K-Ready Image Quality. Reduced Reflection & Glare: Multi-Layer Coatings Minimize Unwanted Reflections And Ghosting For Cleaner Images. Waterproof & Scratch Resistant: Double-Sided Blue Coatings Protect Against Water Damage And Scratches For Lasting Durability. Ultra-Slim Metal Frame: Lightweight Yet Robust Aircraft-Grade Aluminum Frame With A Textured Grip For Easy Handling. Smooth Adjustment Dial: Easily Rotate The Frame For Seamless Light Reduction Adjustment Without Hard Stops. Reduce Gear Load: Replace Multiple Standard Nd Filters With One Versatile Variable Nd, Ideal For Travel. Package Includes: Comes With One K&F 62Mm Slim Variable Nd Filter And A Protective Plastic Carrying Case. Master Your Light And Elevate Your Photography With The K&F 62Mm Variable Nd Filter. This Versatile Tool Provides Precise Control Over Exposure, Allowing You To Achieve Effects Like Motion Blur And Shallow Depth Of Field, Even In Bright Daylight Conditions. It Functions Like Adjustable Sunglasses For Your Lens, Giving You An Additional Creative Control Beyond Aperture, Shutter Speed, And Iso. Unlock New Creative Possibilities By Extending Exposure Times To Capture Silky Smooth Water Or Dramatic Cloud Movements. Achieve Stunning Portraits And Product Shots With Beautiful Background Bokeh By Widening Your Aperture Without Overexposing. The K&F Variable Nd Filter Is Invaluable For Landscape, Cityscape, Portrait, And Product Photographers, As Well As Videographers Seeking Cinematic Control. Constructed With A Durable, Lightweight Aircraft-Grade Aluminum Alloy Frame, This Filter Is Built To Last. The Frame Features A Textured Grip For Secure Handling And A Smooth Rotation Mechanism For Precise Adjustment Between 1 And 8 F-Stops. The Lens Itself Is Made From High-Precision Japanese Optical Glass, Enhanced With 18 Layers Of Multi-Coating To Reduce Reflections And Increase Light Transmittance. The Outer Layer Provides Waterproofing And Scratch Resistance, Ensuring The Longevity And Clarity Of Your Filter. The Filter Glass Is Larger Than The Mount To Minimize Vignetting, Even On Wide-Angle Lenses, Ensuring Consistent Effects Across The Entire Frame. Specifications: - Lens Diameter: 62Mm - Filter Type: 1-8 F-Stop Variable Neutral Density - Frame Material: Aluminium Alloy - Lens Material: Japanese Optical Glass - Coatings: Multiple Lens Coatings, Waterproof, Scratch-Resistant - Frame Thickness: 3Mm, Double Threaded