---
product_id: 496504678
title: "K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1"
brand: "k&f concept"
price: "69288 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "K&F Concept"
url: https://www.desertcart.hu/products/496504678-k-and-f-concept-77mm-variable-nd4-64-lens-filter
store_origin: HU
region: Hungary
---

# 2-in-1 Variable ND + CPL filter combo 5-stop adjustable ND filter (ND4-ND64) 28-layer AGC optical glass coating K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1

**Brand:** k&f concept
**Price:** 69288 Ft
**Availability:** ✅ In Stock

## Summary

> 📸 Elevate your shots with the all-in-one filter pros swear by!

## Quick Answers

- **What is this?** K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 by k&f concept
- **How much does it cost?** 69288 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/496504678-k-and-f-concept-77mm-variable-nd4-64-lens-filter)

## Best For

- k&f concept enthusiasts

## Why This Product

- Trusted k&f concept brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crystal Clear Optics:** Premium imported AGC glass with 28 multi-coatings ensures ultra-low light transmittance (0.2%) and scratch resistance.
- • **Glare-Free Brilliance:** Polarizing effect removes unwanted reflections, enhancing colors and contrast for stunning shots.
- • **Precision Engineering:** Durable CNC-machined aluminum frame with non-slip putter for smooth, exact ND stop adjustments.
- • **Ultimate Light Control:** Seamlessly adjust 2-6 stops of light to capture perfect exposure anytime.
- • **Wide Compatibility & Trusted Brand:** Fits all 77mm lenses; backed by K&F CONCEPT, the #1 global lens filter brand by sales volume.

## Overview

The K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 combines a variable neutral density filter (2-6 stops) and a circular polarizer in a single, precision-engineered accessory. Crafted from imported AGC optical glass with 28 multi-layer coatings, it offers superior light control, glare reduction, and scratch resistance. Its CNC-machined aluminum frame features a non-slip putter for easy adjustment across 5 stops, compatible with all 77mm lenses. Trusted globally as the top-selling lens filter brand, this filter is a must-have for professional and enthusiast photographers seeking versatile, high-quality image enhancement.

## Description

desertcart.com : K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 | Polarizing & (2-6 Stops) Variable Neutral Density in 1 with 28 Multi-Coating for Camera Lens (Nano-X Series) FA703 : Electronics

Review: Well made!! - Well made and so versatile!! A little tight, but it seems to be loosening up with use.
Review: Worth the little extra for this lens - The ability to adjust the stops with 1 lens makes all the difference when the sun is going down and you want to catch that perfect shot. On the brightest time of day it cuts the glare, gives you crystal blues and greens, perfect for ocean shots. It comes in a nice case with a ribbon pull to bring the lens up to grab and not get finger prints on it. Easy to put on and take off, works with standard lens cover.

## Features

- 【Variable ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, the nd filter provides 2-6 stops of light reduction needed, suitable for cloudy days and extremely bright days, the CPL filter can remove unwanted glares from a non-metallic surface, and enhance the color and contrast. Old and new packaging will be distributed randomly, with no changes to the product contents.
- 【No “X” Cross on Image】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.
- 【Imported AGC Glass】Made by importing AGC optical glass, 28 multi-layer coatings, only allows 0.2% light transmittance, waterproof, and scratch-resistant, which could protect your valued lens. For this 77mm ND filter, the lens cap should be 82mm.
- 【Putter Adjustable Design Frame】Filter frame is made of aluminum alloy, the CNC-Non-slip with a putter to help adjust the stop easily. There are 5 stops from Min(ND4) to Max (ND64) on the frame, convenient to be sure the ND filter stops.
- 【Note】This filter is compatible with all 77mm lenses. Please verify your camera's lens thread size before ordering. The number beside the "ø" (diameter) symbol is the lens
- * K&F CONCEPT is the world's No.1 brand in terms of lens filter online sales volume among camera-accessory-focused brands. Source: Euromonitor, 2024 data.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHSPKV9N |
| Best Sellers Rank | #18 in Camera Lens Neutral Density Filters |
| Brand | K&F CONCEPT |
| Coating Description | Multi Coating |
| Compatible Devices | Cameras with 77mm lens thread size |
| Customer Reviews | 4.7 out of 5 stars 841 Reviews |
| Enclosure Material | Aluminum, Optical Glass |
| Item Dimensions L x W | 3.03"L x 3.03"W |
| Item Weight | 65 g |
| Manufacturer | Shenzhen Zhuoer Photograph |
| Manufacturer Part Number | AU-KF01.1917 |
| Material | Aluminum, Optical Glass |
| Media Type | ProductImage |
| Model Name | Nano-X Series,ND4-64 and C-PL 2-in-1 28 Multi-Layer |
| Photo Filter Effect Type | Neutral Density, Polarizer |
| Photo Filter Factor | 64 x |
| Photo Filter Size | 7.7 centimeters |
| Photo Filter Thread Size | 7.7 centimeters |
| Screen Size | 3 inches |
| Set Name | Nano-X Series |
| Special Effect | Neutral Density, Polarizer |
| Thread Size | 7.7 centimeters |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** K&F CONCEPT
- **Coating Description:** Multi Coating
- **Material:** Aluminum, Optical Glass
- **Photo Filter Effect Type:** Neutral Density, Polarizer
- **Photo Filter Factor:** 64 x
- **Photo Filter Size:** 77 Millimeters
- **Photo Filter Thread Size:** 77 Millimeters
- **Product Dimensions:** 3.03"L x 3.03"W
- **Set Name:** Nano-X Series
- **Water Resistance Level:** Waterproof

## Images

![K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 - Image 1](https://m.media-amazon.com/images/I/71Bc5bFa-vL.jpg)
![K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 - Image 2](https://m.media-amazon.com/images/I/71Y3Uf--dpL.jpg)
![K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 - Image 3](https://m.media-amazon.com/images/I/71BEOFJl1KL.jpg)
![K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 - Image 4](https://m.media-amazon.com/images/I/71IotsO2WXL.jpg)
![K&F CONCEPT 77mm Variable ND4-64 Lens Filter & Polarizing Effect 2-in-1 - Image 5](https://m.media-amazon.com/images/I/61P7-3ZRNmL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made!!
*by T***T on July 10, 2026*

Well made and so versatile!! A little tight, but it seems to be loosening up with use.

### ⭐⭐⭐⭐⭐ Worth the little extra for this lens
*by N***Y on May 9, 2026*

The ability to adjust the stops with 1 lens makes all the difference when the sun is going down and you want to catch that perfect shot. On the brightest time of day it cuts the glare, gives you crystal blues and greens, perfect for ocean shots. It comes in a nice case with a ribbon pull to bring the lens up to grab and not get finger prints on it. Easy to put on and take off, works with standard lens cover.

### ⭐⭐⭐⭐⭐ High quality, not a bad price, and no vignetting.
*by J***T on June 8, 2025*

First off, the quality of this thing is superb. Even the packaging is fantastic. It also doesn’t cost that much for what you get. You get a great variable nd filter as well as a polarizer. I will say though the polarizer is an okay feature so if you’re looking for a top of the line polarizer, I would suggest something else. It fits perfect no problems and I have experienced little to no vignetting. I bought this because I needed something to make videos darker as my shutter and iso can’t be changed for video purposes. It does just that and it works wonders at its job. It also helps with avoiding fingerprints if you’re prone to accidentally touching the front of the lens.

## Frequently Bought Together

- K&F Concept 77mm Variable ND4-64 CPL Filter, ND Polarizing CPL Circular Polarizing Fader Neutral Density Filter 2 in 1 for Camera Lens No X Spot Multi-Coating
- K&F Concept 18PCS Lens Filter Stepping UP and Down Adapter Set 37 49 52 55 58 62 67 72 77 82mm 9PCS Step-Up Rings+9PCS Step-Down Rings 49-52 55-58 58-62 67-72 72-77 77-82 62-58 55-52 82-77

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-26*