---
product_id: 69232001
title: "K&F CONCEPT 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series)"
brand: "k&f concept"
price: "AR$140548"
currency: ARS
in_stock: true
reviews_count: 13
category: "K&F Concept"
url: https://www.desertcart.com.ar/products/69232001-k-and-f-concept-77mm-variable-nd2-nd400-nd-lens
store_origin: AR
region: Argentina
---

# 1-9 stops adjustable light control Slim 7.4mm CNC-patterned grip design 8-layer multi-coated AGC optical glass K&F CONCEPT 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series)

**Brand:** k&f concept
**Price:** AR$140548
**Availability:** ✅ In Stock

## Summary

> 📸 Elevate your shots with precision light control — don’t let perfect moments slip away!

## Quick Answers

- **What is this?** K&F CONCEPT 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) by k&f concept
- **How much does it cost?** AR$140548 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/69232001-k-and-f-concept-77mm-variable-nd2-nd400-nd-lens)

## 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

- • **Glare-Free Finish:** Oxidized sandblasting treatment minimizes stray light and unwanted reflections, elevating your shot quality.
- • **Effortless Handling:** Slim 7.4mm profile with CNC-patterned edges ensures secure grip and quick, smooth adjustments on the go.
- • **Crystal-Clear Clarity:** Premium AGC optical glass with 8 multi-layer coatings slashes glare and reflections for razor-sharp images.
- • **Precision Light Mastery:** Seamlessly dial from ND2 to ND400 with 1-9 stops for perfect exposure control in any lighting.
- • **Universal Compatibility:** Fits all 77mm lenses—just check your lens thread size and get ready to upgrade your photography game.

## Overview

The K&F CONCEPT 77mm Variable ND2-ND400 Filter offers professional-grade light reduction with 1 to 9 stops adjustable via smooth 360° rotation. Crafted from premium AGC optical glass with 8 multi-layer coatings, it minimizes glare and reflections for crystal-clear images. Its slim 7.4mm CNC-patterned design ensures easy handling and secure attachment, compatible with all 77mm lenses. Ideal for photographers seeking versatile, high-quality ND filtration to master exposure in diverse shooting conditions.

## Description

desertcart.com : K&F CONCEPT 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) : Electronics

Review: high value for the money. - Phenomenal value for the quality you're getting. The function feels high quality at a low price point. easy to put on and off and comes in handy for all kinds of scenarios.
Review: Excellent Quality ND Filter for Professional Results - This ND filter is a fantastic addition to my photography gear! Made from high-quality AGC optical glass with 8 multi-layer coatings, it really reduces reflections and glare, resulting in crystal-clear images. The 1-9 stop light adjustment is incredibly versatile, perfect for everything from bright daylight shots to more controlled, low-light scenes. The 360-degree rotation offers precise control over the light reduction, although, at the highest stops, I did notice a faint cross-pattern ("X" effect), which is typical for adjustable ND filters on some lenses. The filter itself is sleek and slim, just 7.4mm thick, and the CNC-patterned edge provides great grip, making it super easy to attach or adjust quickly. I love the anti-glare finish, which minimizes stray reflections, especially in challenging lighting. One thing to note: you’ll need a 55mm lens cap for this 52mm filter, but that’s easy to work around. Overall, it’s an impressive ND filter with outstanding performance and durability. Highly recommend it to anyone looking to improve their outdoor and landscape photography!

## Features

- 【Import Optical Glass】Crafted from premium AGC optical glass with 8 multi-layer coatings, this ND filter reduces reflections and glare, ensuring superior image quality.
- 【Versatile Light Control】With 1 to 9 stops of adjustable light reduction and 360-degree rotation for precise dimming settings, this filter is perfect for diverse scenarios. (Note: Max stops may cause a cross-pattern effect, commonly known as an "X black cross." This phenomenon is natural and temporary, occurring due to the adjustable ND filter's interaction with specific lenses and focal lengths.
- 【Glare-Free Surface】Treated with an oxidized sandblasting process, this filter prevents unwanted stray light and minimizes unnecessary reflections on the metal surface.
- 【Slim and Secure】At a mere 7.4mm thickness, the CNC-patterned design ensures enhanced friction while rotating, making it easy to attach/detach lenses and accessories anytime, anywhere.
- 【Compatibility Note】This ND filter suits all 77mm lenses. Check your camera's lens thread size (usually beside a "ø" diameter symbol) before ordering. Additionally, a 82mm lens cap is required for this 77mm variable ND filter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DNSK4WS |
| Best Sellers Rank | #1 in Camera Lens Neutral Density Filters |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,789) |
| Date First Available | June 11, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | DFSKU0129 |
| Manufacturer | Shenzhen Zhuoer Photograph |
| Product Dimensions | 3.03 x 3.03 x 0.04 inches |

## Product Details

- **Brand:** K&F CONCEPT
- **Coating Description:** Multi Coating
- **Material:** Optical Glass
- **Photo Filter Effect Type:** Neutral Density
- **Photo Filter Factor:** 400 x
- **Photo Filter Size:** 77 Millimeters
- **Photo Filter Thread Size:** 77 Millimeters
- **Product Dimensions:** 3.03"L x 3.03"W
- **UPC:** 681013891115
- **Water Resistance Level:** Not Water Resistant

## Images

![K&F CONCEPT 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) - Image 1](https://m.media-amazon.com/images/I/71sJ17dd4tL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use the lens hood after using the adjustable ND filter?**
A: No, it couldn't

**Q: Is it possible to install a lens cap?**
A: Yes, but need larger than filter

**Q: Can I overlay other filters?**
A: Don't suggest add other filters

**Q: How to avoid vignettes?**
A: Continuing to rotate the shadow will disappear naturally.

**Q: Is it compatible with magnetic filters?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ high value for the money.
*by C***A on January 18, 2026*

Phenomenal value for the quality you're getting. The function feels high quality at a low price point. easy to put on and off and comes in handy for all kinds of scenarios.

### ⭐⭐⭐⭐⭐ Excellent Quality ND Filter for Professional Results
*by R***! on October 28, 2024*

This ND filter is a fantastic addition to my photography gear! Made from high-quality AGC optical glass with 8 multi-layer coatings, it really reduces reflections and glare, resulting in crystal-clear images. The 1-9 stop light adjustment is incredibly versatile, perfect for everything from bright daylight shots to more controlled, low-light scenes. The 360-degree rotation offers precise control over the light reduction, although, at the highest stops, I did notice a faint cross-pattern ("X" effect), which is typical for adjustable ND filters on some lenses. The filter itself is sleek and slim, just 7.4mm thick, and the CNC-patterned edge provides great grip, making it super easy to attach or adjust quickly. I love the anti-glare finish, which minimizes stray reflections, especially in challenging lighting. One thing to note: you’ll need a 55mm lens cap for this 52mm filter, but that’s easy to work around. Overall, it’s an impressive ND filter with outstanding performance and durability. Highly recommend it to anyone looking to improve their outdoor and landscape photography!

### ⭐⭐⭐⭐⭐ Excellent Quality for Photography and Videography!
*by P***S on March 16, 2025*

The K&F Concept 67mm Variable ND2-ND400 Filter is an outstanding addition to my camera gear! It provides excellent control over exposure, allowing me to shoot in bright conditions while maintaining proper image quality. The filter is well-built, easy to adjust, and produces smooth, even results without any noticeable color shifts. Whether you’re a photographer or videographer, this filter is a must-have for achieving great shots in varying light conditions. Highly recommend!

## Frequently Bought Together

- K&F Concept 77mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series)
- K&F Concept 77mm Circular Polarizer Filter Ultra-Slim 18 Multi-Coated Optical Glass Circular Polarizing Filter for Camera Lenses with Cleaning Cloth (K Series)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-17*