---
product_id: 565704974
title: "K&F CONCEPT 43mm MCUV Lens Protection Filter Ultra Slim 18 Multi-Coating | Optical Glass UV Lens Filter with Cleaning Cloth (K-Series) FV301"
brand: "k&f concept"
price: "€ 24.62"
currency: EUR
in_stock: true
category: "K&F Concept"
url: https://www.desertcart.hr/products/565704974-k-and-f-concept-43mm-mcuv-lens-protection-filter-ultra
store_origin: HR
region: Croatia
---

# Ultra slim 3.3mm thickness 94% light transmittance 18-layer nano coating K&F CONCEPT 43mm MCUV Lens Protection Filter Ultra Slim 18 Multi-Coating | Optical Glass UV Lens Filter with Cleaning Cloth (K-Series) FV301

**Brand:** k&f concept
**Price:** € 24.62
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your lens, perfect your shot — clarity that commands attention!

## Quick Answers

- **What is this?** K&F CONCEPT 43mm MCUV Lens Protection Filter Ultra Slim 18 Multi-Coating | Optical Glass UV Lens Filter with Cleaning Cloth (K-Series) FV301 by k&f concept
- **How much does it cost?** € 24.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/565704974-k-and-f-concept-43mm-mcuv-lens-protection-filter-ultra)

## 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

- • **Trusted by Pros:** World’s #1 best-selling lens filter brand with 4.8-star rating from over 6,000 photographers.
- • **Effortless Handling:** CNC non-slip frame design makes installation and removal smooth and secure every time.
- • **Sleek & Slim Design:** Ultra-thin 3.3mm frame ensures no vignetting, perfect for wide-angle and telephoto lenses alike.
- • **Crystal-Clear Clarity:** 94% transmittance AGC optical glass delivers true-to-life colors with zero image degradation.
- • **Next-Level Lens Protection:** 18 multi-layer nanometer coatings shield your lens from scratches, dust, and harmful UV rays.

## Overview

The K&F CONCEPT 43mm MCUV Lens Protection Filter combines premium AGC optical glass with an ultra-slim 3.3mm frame and advanced 18-layer nano coatings to block UV rays and reduce reflections. Designed for 43mm lenses, it preserves true color and image sharpness while safeguarding your gear from dust and scratches. Trusted globally as the top-selling lens filter brand, it’s a must-have for photographers who demand flawless clarity and durable protection.

## Description

desertcart.com : K&F CONCEPT 43mm MCUV Lens Protection Filter Ultra Slim 18 Multi-Coating | Optical Glass UV Lens Filter with Cleaning Cloth (K-Series) FV301 : Electronics

## Features

- Lens Protection & Prevent UV Ray: MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
- Import AGC Glass: Made by importing AGC optical glass with a CNC-Non-Slip design frame for easily remove and installation, 94% transmittance ensures HD image quality, and no negative effect restores true color.
- 18 Multi-Layer Nanometer Coatings: Double side multi-layer coating, protects the lens and also reduces reflection coming from the filter self.
- Wide Angle Lens No Vignetting: UV filter only 3.3mm thickness with double side polishing technology ensures no vignetting the images are still clear enough even on the telephoto lens.
- Note: This UV filter only fits a 43mm camera lens, please verify your lens size before ordering it. The number beside the Ø (diameter) symbol represents your lens size, please choose the same size filter.
- 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 | B0C1YZLYFZ |
| Best Sellers Rank | #1 in Camera Lens Sky & UV Filters |
| Brand | K&F CONCEPT |
| Built-In Media | UV filter, cleaning cloth |
| Coating Description | Nano Coating |
| Compatible Devices | 43mm camera lenses |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,224) |
| Enclosure Material | Optical Glass |
| Item Dimensions L x W | 1.69"L x 1.69"W |
| Manufacturer | Shenzhen Zhuoer Photograph |
| Manufacturer Part Number | KF01.K43V2 |
| Media Type | ProductImage |
| Model Name | KF01.K43V2 |
| Model Number | KF01.K43V2 |
| Number of Items | 1 |
| Photo Filter Size | 43 millimeters |
| Screen Size | 43 millimeters |
| Set Name | SIZE_NAME |
| Special Effect | Ultraviolet |
| Thread Size | 43 millimeters |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** K&F CONCEPT
- **Coating Description:** Nano Coating
- **Material:** Optical Glass
- **Number of Items:** 1
- **Photo Filter Effect Type:** Ultraviolet
- **Photo Filter Size:** 43 millimeters
- **Photo Filter Thread Size:** 43 millimeters
- **Product Dimensions:** 1.69"L x 1.69"W
- **Set Name:** SIZE_NAME
- **Water Resistance Level:** Not Water Resistant

## Images

![K&F CONCEPT 43mm MCUV Lens Protection Filter Ultra Slim 18 Multi-Coating | Optical Glass UV Lens Filter with Cleaning Cloth (K-Series) FV301 - Image 1](https://m.media-amazon.com/images/I/81BfpVeEONL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.hr/products/565704974-k-and-f-concept-43mm-mcuv-lens-protection-filter-ultra](https://www.desertcart.hr/products/565704974-k-and-f-concept-43mm-mcuv-lens-protection-filter-ultra)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-19*