K&F Concept 82mm Variable ND2-400 Filter

# K&F Concept 82mm Variable ND2-400 Filter - Professional Light Control

## K&F Concept 82mm Variable ND2-400 Professional Kit:
- K&F Concept Nano-X 82mm Variable ND2-400 (1-8.6 stops) filter
- Premium optical glass with aviation aluminum frame
- 28-layer Nano coating for water, dust, and scratch resistance
- Ultra-slim frame design to minimize vignetting
- Knurled control ring with smooth rotation and hard stops
- Protective storage case included

Our K&F Concept Variable ND2-400 filter delivers continuously adjustable light reduction from 1 to 8.6 stops, giving you total control over exposure in bright conditions. Perfect for shooting wide-open apertures in daylight, achieving cinematic motion blur, and capturing long exposures without swapping multiple fixed ND filters. The 82mm thread fits a wide range of professional lenses, and step-up rings allow use on smaller diameters as well.

The ultra-slim frame helps prevent vignetting on wide-angle lenses, while the high-quality optical glass maintains color neutrality and sharpness across the entire ND range. A favorite of video shooters and run-and-gun filmmakers who need to maintain a 180-degree shutter angle in changing light, as well as photographers working with flowing water, clouds, and daytime long exposures.

## Key Professional Features:
- **Variable ND2-400**: Continuously adjustable 1 to 8.6 stops of light reduction
- **28-Layer Nano Coating**: Repels water, dust, oil, and fingerprints
- **Ultra-Slim Frame**: Minimizes vignetting on wide-angle lenses
- **Aviation Aluminum Frame**: Durable, lightweight, and resistant to bending
- **Smooth Control Ring**: Knurled grip with hard stops to prevent over-rotation
- **82mm Thread**: Fits a wide range of professional lenses

## Compatible Applications:
- **Video / Cinema**: Maintain 180-degree shutter angle in bright daylight
- **Daytime Long Exposure**: Smooth water, clouds, and motion blur effects
- **Wide-Aperture Portraits**: Shoot f/1.4 in full sun without overexposure
- **Run-and-Gun Filmmaking**: Quickly adapt to changing light conditions
- **Landscape Photography**: Balance bright skies and control exposure
- **Travel & Documentary**: One filter replaces a full set of fixed NDs

## Pickup - Contactless Option:
- Front desk reception pickup available
- Pickup: 12pm - Return: 12pm

- Professional variable ND filter ready for video and photography work

Location: Brooklyn, New York 11249

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