K&F Concept 58MM KV34 Slim Variable ND Filter ND2ND400

The K&F Concept 58mm KV34 Slim Variable ND Filter (ND2ND400) provides smooth, adjustable light reduction from 1 to 8.6 stops, giving precise exposure control without affecting color balance. Its blue multi-coated, slim design minimizes vignetting and supports creative shooting with wider apertures and slower shutter speeds.

The K&F Concept 58mm KV34 Slim Variable/Fader ND Filter (ND2ND400) is designed for photographers and videographers who require flexible exposure control in bright or changing light conditions. Featuring a variable optical density range of 0.3 to 2.6—equivalent to 1 to 8.6 stops of light reduction—this filter evenly darkens the entire image while preserving natural color accuracy. It enables wider apertures for shallow depth of field or slower shutter speeds to create smooth motion blur, making it ideal for landscapes, waterfalls, streams, and creative video work. The blue multi-coated surface reduces reflections and glare, ensuring clear, high-quality images. Its slim aluminum frame minimizes the risk of vignetting on wide-angle lenses and allows smooth rotation for precise adjustment. Compatible with lenses featuring a 58mm filter thread, this variable ND filter is a reliable and essential addition to any camera kit.

Key Features

• Variable ND2ND400 with 1 to 8.6 stops of light reduction
• Optical density range of 0.3 to 2.6
• Even image darkening without color cast
• Allows wider apertures and slower shutter speeds
• Ideal for long exposure and motion blur photography
• Blue multi-coated surface to reduce reflections
• Slim design to help prevent vignetting
• Durable aluminum filter ring

• 1 K&F Concept 58mm KV34 Slim Variable ND2ND400 Filter

• Filter Type: Variable Neutral Density (ND)
• Exposure Reduction: 1 to 8.6 stops
• Optical Density: 0.3 - 2.6
• Coating: Blue Multi-Coated
• Ring Material: Aluminum
• Thread Size: 58mm
• Front Accessory Thread: No