--- product_id: 632994676 title: "K&F CONCEPT 52mm Variable ND2-400 Lens Filter+Filter Cap+Cleaning Cloth" brand: "k&f concept" price: "€ 44.98" currency: EUR in_stock: true category: "K&F Concept" url: https://www.desertcart.de/products/632994676-k-and-f-concept-52mm-variable-nd2-400-lens-filter store_origin: DE region: Germany --- # 360° smooth rotation 18-layer anti-reflective coating 1-9 stops adjustable ND filter K&F CONCEPT 52mm Variable ND2-400 Lens Filter+Filter Cap+Cleaning Cloth **Brand:** k&f concept **Price:** € 44.98 **Availability:** ✅ In Stock ## Summary > 📸 Elevate your visuals with the ultimate light-sculpting lens filter! ## Quick Answers - **What is this?** K&F CONCEPT 52mm Variable ND2-400 Lens Filter+Filter Cap+Cleaning Cloth by k&f concept - **How much does it cost?** € 44.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/632994676-k-and-f-concept-52mm-variable-nd2-400-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 - • **Slim, Sleek & Travel-Ready:** Ultra-thin 7.4mm profile fits snugly on all 52mm lenses—perfect for on-the-go pros who demand portability. - • **Effortless Precision Rotation:** 360-degree CNC-patterned design ensures smooth, secure adjustments without slipping or fuss. - • **Crystal-Clear Shots Every Time:** Premium AGC optical glass with 18 multi-layer coatings slashes glare and reflections for razor-sharp images. - • **Complete Lens Care Kit Included:** Comes with a custom filter cap and microfiber cleaning cloth to keep your gear pristine and protected. - • **Total Light Control in Your Hands:** Seamlessly dial in 1 to 9 stops of light reduction to master any lighting scenario with precision. ## Overview The K&F CONCEPT 52mm Variable ND2-400 Lens Filter features premium AGC optical glass with 18 multi-layer coatings to minimize glare and reflections. It offers versatile light control with 1 to 9 stops adjustable density and smooth 360° rotation for precise exposure management. Designed with a slim 7.4mm CNC-patterned frame, it fits all 52mm lenses and includes a protective filter cap plus microfiber cleaning cloth. Ideal for photographers and videographers seeking professional-grade image quality and portability. ## Description desertcart.com : K&F CONCEPT 52mm Variable ND2-400 Lens Filter+Filter Cap+Cleaning Cloth | 18 Multi-Layer Coatings 1-9 Stops Adjustable Neutral Density Ultra Slim Camera Lens Filter (K-Series) FN303 : Electronics ## Features - Import Optical Glass: Crafted from premium AGC optical glass with an astonishing 18 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: High 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 certain lenses and focal lengths.) - With Filter Cap & Cleaning Cloth: The K&F Concept unique design filter cap can perfectly fit the filter, and the microfiber cleaning cloth provide harmless cleaning. This ND filter suits all 52mm lenses. Check your camera's lens thread size (usually beside a "ø" diameter symbol) before ordering. - 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. - 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 | B0CZ74MY8V | | Best Sellers Rank | #5 in Camera Lens Neutral Density Filters | | Brand | K&F CONCEPT | | Coating Description | Multi Coating | | Compatible Devices | Canon, Nikon, Sony | | Customer Reviews | 4.6 4.6 out of 5 stars (739) | | Enclosure Material | Optical Glass | | Item Dimensions L x W | 2.05"L x 2.05"W | | Item Highlight | 18 Multi-Layer Coatings 1-9 Stops Adjustable Neutral Density Ultra Slim Camera Lens Filter (K-Series) FN303 | | Manufacturer | Shenzhen Zhuoer Photograph | | Manufacturer Part Number | KF01.1386V2 | | Media Type | ProductImage | | Model Name | K-Series | | Number of Items | 1 | | Photo Filter Factor | 9 x | | Photo Filter Size | 5.2 centimeters | | Screen Size | 5.2 centimeters | | Special Effect | Neutral Density | | Thread Size | 5.2 centimeters | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** K&F CONCEPT - **Coating Description:** Multi Coating - **Material:** Optical Glass - **Photo Filter Effect Type:** Neutral Density - **Photo Filter Factor:** 9 x - **Photo Filter Size:** 5.2 centimeters - **Photo Filter Thread Size:** 5.2 centimeters - **Product Dimensions:** 2.05"L x 2.05"W - **Water Resistance Level:** Not Water Resistant ## Images ![K&F CONCEPT 52mm Variable ND2-400 Lens Filter+Filter Cap+Cleaning Cloth - Image 1](https://m.media-amazon.com/images/I/816T4uPFSML.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - K&F Concept 52mm Variable ND Camera Lens Filter ND2-ND400 (1-9 Stops) + Filter Cap + Cleaning Cloth 18 Multi-Layer Coatings Adjustable Neutral Density Ultra Slim for Camera Lenses(K-Series) - K&F Concept 52mm Circular Polarizer Filter Ultra-Slim 18 Multi-Coated Optical Glass Circular Polarizing Filter for Camera Lenses with Cleaning Cloth (K Series) - K&F Concept 52mm MCUV Lens Protection Filter 18 Multi-Coated Camera Lens UV Filter Ultra Slim with Cleaning Cloth (K-Series) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.de/products/632994676-k-and-f-concept-52mm-variable-nd2-400-lens-filter](https://www.desertcart.de/products/632994676-k-and-f-concept-52mm-variable-nd2-400-lens-filter) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-10-16*