What size lens cap does the VND filter correspond to?

This product can be installed with a lens cap, but the lens cap needs to be one size larger than this product. (For example: a 67mm variable ND filter requires a 72mm lens cap)

Does vignetting occur when shooting?

Taking pictures: There is vignetting up to 18mm, and it is recommended to use 19mm or later. Taking videos: There is slight vignetting at 16mm, and it is recommended to use 17mm or later.

Can this product be used with a lens hood?

This product cannot be used with a lens hood.

Can I layer other filters when using the Variable VND?

It can be superimposed. If stacking other filters behind an adjustable filter, it needs to be one size larger. E.g., 67mm adjustable ND filter, other filters require 72mm

What are the differences between the K series, D series, and X series?

The K series has 18 layers of coating and non-HD. The D series has 24 layers of coating and HD. And the X series has 28 layers of coating and HD, as well as being easy to clean and having a high anti-scratch rating.

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K&F CONCEPT Black Diffusion Mist ND Filter 49mm, 1–9 Stop Variable ND2-400, HD 28-Layer Coated Optical Glass, Waterproof, Scratch-Resistant, Camera Lens Compatible (Nano-X Series)

K&F CONCEPT Black Diffusion Mist ND Filter 49mm, 1–9 Stop Variable ND2-400, HD 28-Layer Coated Optical Glass, Waterproof, Scratch-Resistant, Camera Lens Compatible (Nano-X Series)

Product ID: 521975971

Details

Brand
K&F CONCEPT
Coating description
Multi Coating
Material
Aluminium
Photo Filter Factor
400 x
Photo Filter Size
49 Millimeters
Photo filter effect type
Neutral

💧Waterproof & dustproof nano-coatings

⚙️7.4mm aerospace-grade slim frame

🎛️Variable ND2~400 stops

S/.859

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Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎥 Elevate your visuals with the ultimate all-in-one filter — don’t just shoot, create magic!

BUILT TO ENDURE - Waterproof, scratch-resistant, dustproof, and oil-proof for rugged, worry-free shooting.
FLAWLESS CLARITY - HD AGC optical glass with 28 nano-coated layers minimizes glare, flare, and reflections.
SLEEK SECURE FIT - Ultra-thin 7.4mm aerospace aluminum frame prevents vignetting and ensures effortless rotation.
DUAL FUNCTION MASTERY - Seamlessly switch between variable ND and black diffusion for ultimate creative control.
PRECISION LIGHT CONTROL - Adjust ND value smoothly from 2 to 400 stops to capture perfect long exposures anytime.

The K&F CONCEPT 49mm Nano-X Series filter combines a variable ND2~400 and 1/4 black diffusion filter in one, crafted from HD AGC optical glass with 28 multi-layer nano coatings for superior image quality. Its slim 7.4mm aerospace-grade aluminum frame prevents vignetting and offers smooth adjustment. Waterproof, scratch-resistant, and dustproof, this multifunctional filter is designed for professional-grade creative flexibility and durability.

Specifications

ASIN	B0BLN9NQGS
Best Sellers Rank	142 in Photography Grey Filters
Brand	K&F CONCEPT
Brand Name	K&F CONCEPT
Coating Description	Multi Coating
Coating description	Multi Coating
Compatible Devices	All 49mm camera lenses
Country of Origin	China
Customer Reviews	4.6 out of 5 stars 217 Reviews
Enclosure Material	Aluminium
Item Dimensions L x W	49L x 49W millimetres
Manufacturer	K&F Concept
Manufacturer Part Number	KF01.2016
Material	Aluminium
Media Type	ProductImage, EnhancedContent
Model Number	KF01.2016
Photo Filter Effect Type	Neutral Density
Photo Filter Factor	400 x
Photo Filter Size	49 Millimeters
Photo Filter Thread Size	49 Millimetres
Photo filter effect type	Neutral Density
Photo filter thread size	49 Millimetres
Product Warranty	365-Days
Screen Size	49 Millimetres
Water Resistance Level	Waterproof
Water resistance level	Waterproof

Reviews

V**K

The product was in excellent condition. Everything is fine.

5.10.2025

M**L

Perfekter Filter

Möchte den Filter gar nicht mehr von der Linse nehmen. So vielseitig anwendbar und mein liebstes Add-On.

22.08.2025

A**R

Snelle en goede service.

Goed product, zoals beschreven. Zoals altijd snel en goed.

5.05.2025

P**B

Perfect Filter For Travel

Perfect add-on to my 35mm lens for my Japan trip. We had some very sunny days and the filter worked great for adjusting the amount of light the sensor took in. Thanks to the mist filter, all the photos turned out nice and creamy smooth while still retaining some sharpness. Great bang for the buck, metal casing felt like great quality.

26.01.2025

S**Z

Se me hace muy dinámico vale lo que cuesta

Creo que vale la pena sobre todo por calidad precio!!!

17.06.2024

C**N

Un tres bon filtre

Un super filtre tant en photo qu'en vidéo, pour donner un aspect plus cinématographique à vos images !

12.10.2025

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S/.859

Duties & taxes included

In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Peru.

Secure transaction

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