---
product_id: 487893863
title: "K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim"
brand: "k&f concept"
price: "€ 57.75"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/487893863-k-and-f-concept-40-5mm-uv-filter-for-camera
store_origin: FI
region: Finland
---

# 18-layer UV & blue light defense Premium Japanese AGC optical glass 28-layer nanotech hydrophobic & scratch-resistant coating K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim

**Brand:** k&f concept
**Price:** € 57.75
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your lens game with pro-grade UV defense and crystal-clear shots!

## Quick Answers

- **What is this?** K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim by k&f concept
- **How much does it cost?** € 57.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/487893863-k-and-f-concept-40-5mm-uv-filter-for-camera)

## 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

- • **True-to-Life Colors:** 99.6% light transmission preserves authentic colors with minimal reflection
- • **Crystal-Clear Clarity:** Ultra-slim 3.3mm frame eliminates vignetting on telephoto lenses for flawless shots
- • **Next-Level Durability:** 28 multi-layer nanotech coatings provide hydrophobic and scratch resistance
- • **Perfect Fit Guarantee:** Precisely engineered for 40.5mm lens threads—check before you buy to avoid FOMO
- • **Ultimate Lens Protection:** Dual-function UV filter shields your lens from dust, scratches, and harmful rays

## Overview

The K&F Concept 40.5mm UV Filter features premium Japanese AGC optical glass with 18-layer UV and blue light protection, enhanced by 28 multi-layer nanotech coatings for hydrophobic and scratch resistance. Its ultra-slim 3.3mm frame ensures no vignetting on telephoto lenses, delivering 99.6% light transmission for true-to-life colors while protecting your lens from dust and scratches. Designed specifically for 40.5mm lens threads, this filter is a must-have for photographers seeking durability and clarity.

## Description

Full description not available

## Features

- Dual Functionality: This UV filter serves a dual purpose - absorbing UV rays and reducing blue tones caused by UV, ensuring picture-perfect clarity and color. Plus, it acts as a shield against dust and scratches, extending your lens' lifespan.
- Premium Optical Glass: Crafted with imported Japanese AGC glass, this filter guarantees razor-sharp imagery while preserving the authentic colors of your photos.
- NANOTEC Coating: Featuring 28 multi-layer coatings, including hydrophobic and scratch-resistant properties, this filter boasts an impressive 99.6% light transmission. This minimizes reflections from both the environment and the filter, providing true-to-life images.
- Telephoto-Friendly: With its ultra-slim 3.3mm frame and double-side polishing technology, the K&F Concept HD UV filter ensures clear imagery even on telephoto lenses, with no vignetting.
- Compatibility Note: Ensure a perfect fit by verifying your camera's lens thread size before ordering. The lens thread size is indicated by a "Φ" (diameter) symbol followed by the size, such as Φ40.5=40.5mm lens thread size.
- 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 |
|---------------|-------|
| Brand | K&F CONCEPT |
| Manufacturer | china |
| Model | KF01.980 |
| Model Name | Nano-X Series |
| Product Dimensions | 4.05 x 4.05 x 0.1 cm; 99.79 g |
| Item model number | KF01.980 |
| Compatible Devices | Cameras with 40.5mm lens thread size |
| Standing screen display size | 40.5 Millimetres |
| Batteries Included | No |
| Batteries Required | No |
| Material | Glass, Optical Glass |
| Media type | ProductImage |
| Does it contain liquid? | No |
| Has Auto Focus | No |
| Manufacturer | china |
| Country of Origin | China |
| Item Weight | 99.6 g |

## Product Details

- **Brand:** K&F CONCEPT
- **Material:** Glass, Optical Glass
- **Photo Filter Thread Size:** 40.5 Millimetres
- **Coating Description:** Multi Coating
- **Photo Filter Effect Type:** Ultraviolet

## Images

![K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim - Image 1](https://m.media-amazon.com/images/I/810AeEUMRNL.jpg)
![K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim - Image 2](https://m.media-amazon.com/images/I/71w2I+I2REL.jpg)
![K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim - Image 3](https://m.media-amazon.com/images/I/61cTC64gpcL.jpg)
![K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim - Image 4](https://m.media-amazon.com/images/I/714y80CQyPL.jpg)
![K&F Concept 40.5mm UV Filter for Camera Lenses,18-Layer Multi Coated UV Protection Filter Nanotech Coatings, Ultra-Slim - Image 5](https://m.media-amazon.com/images/I/61zcv8Px6rL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it affect image quality or cause vignetting?**
A: It does not affect the image quality

**Q: Are the lenses high-definition glass?**
A: The lens is high-definition glass

**Q: Do filters protect the lens from scratches?**
A: This filter can protect the lens from scratches

**Q: Are K&F CONCEPT UV filters made of glass or plastic?**
A: K&F CONCEPT UV filters are all made of Japanese optical glass

**Q: Can UV filters be superimposed on other filters?**
A: This UV filter can be stacked with other filters as long as they are of the same caliber. (For example: a 67mm UV filter can be stacked with a 67mm CPL/VND/Black Soft filter)

## Frequently Bought Together

- K&F Concept 40.5mm MC UV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter for 40.5mm Camera Lens (Nano-X Series)
- OM SYSTEM OLYMPUS CLA-T01 Conversion Lens Adapter for TG-Series Cameras
- ULBTER Screen Protector for Olympus TG-7 TG-6 TG-5 TG-4 TG7 Red Black, 0.3mm 9H Hardness TG6 TG5 TG4 Tempered Glass Screen Cover, Anti-Scrach Anti-Dust [3 Pack]

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-08*