K&F Concept 77MM Variable ND2-ND400 Lens Filter (1-9 Stops) 28 Multi-Layer Green Coatings HD Waterproof Scratch

77 mm, Neutral density filter
Delivered between 7.3.2026 and 21.3.2026
More than 10 pieces in stock at supplier
free shipping

filter strength2

Size4

Product details

The 77 mm Variable ND2-ND400 Lens Filter from K&F Concept is a highly advanced neutral density filter that offers flexible light control for photographers and videographers. With an adjustable range from ND2 to ND400, this filter allows for a reduction in light intake of up to 9 stops. This is particularly useful in bright environments to avoid overexposure and achieve creative effects. The filter features 28 layers of green nano-coating, which not only enhances image quality but also minimizes reflections. Additionally, the filter is waterproof and scratch-resistant, making it ideal for use in various weather conditions. The screw mount with a diameter of 77 mm ensures easy handling and compatibility with a wide range of lenses. This filter is an essential tool for anyone looking to expand their photographic capabilities.

  • Adjustable range from ND2 to ND400 for flexible light control
  • 28-layer coating for improved image quality and reduced reflections
  • Waterproof and scratch-resistant for use in various conditions
  • Screw filter with a 77 mm diameter for easy mounting.

Key specifications

Filter type
Screw filter
filter strength
ND400
Item number
53485949

General information

Manufacturer
K&F Concept
Category
Filters (photography)
Manufacturer no.
KF01.1465
Release date
10.12.2024
Sales rank in Category Filters (photography)
120 of 4694

Colour

Colour
Green
Exact colour description
Green

Filter properties

Filter type
Screw filter
Filter type
Neutral density filter
Filter thread
77 mm
filter strength
ND400

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
12.20 cm
Width
11.80 cm
Height
3.90 cm
Weight
194 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Filters (photography)» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.Dörr
    0.1 %
  • 5.Hoya
    0.1 %
  • 5.K&F Concept
    0.1 %
  • 9.B+W
    0.2 %
  • 9.Nisi
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • K&F Concept
    Not enough data
  • 7artisans
    Not enough data
  • B+W
    Not enough data
  • Canon
    Not enough data
  • Dörr
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Filters (photography)» category returned?

Source: Digitec Galaxus
  • 15.Haida
    3.1 %
  • 16.Kase
    3.5 %
  • 17.K&F Concept
    3.7 %
  • 18.PolarPro
    3.9 %
  • 19.Rollei
    4 %
Source: Digitec Galaxus