---
product_id: 530882566
title: "K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics"
brand: "k&f concept"
price: "AR$58144"
currency: ARS
in_stock: true
reviews_count: 13
category: "K&F Concept"
url: https://www.desertcart.com.ar/products/530882566-k-and-f-concept-49mm-polarising-filter-cpl-filter-multi
store_origin: AR
region: Argentina
---

# Deepens blue skies Ultra-slim aluminum frame 18-layer multi-coating K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics

**Brand:** k&f concept
**Price:** AR$58144
**Availability:** ✅ In Stock

## Summary

> 📸 Capture Brilliance, Cut the Glare!

## Quick Answers

- **What is this?** K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics by k&f concept
- **How much does it cost?** AR$58144 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/530882566-k-and-f-concept-49mm-polarising-filter-cpl-filter-multi)

## 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

- • **Sleek, Ultra-Slim Design:** Avoid annoying vignetting on wide-angle lenses with precision engineering.
- • **Perfect Fit for 49mm Lenses:** Seamlessly compatible with your gear—just check your lens thread size.
- • **Transform Your Shots with Vivid Skies:** Enhance natural blues and reduce glare for breathtaking landscapes.
- • **Trusted by Thousands of Photographers:** Join 3,600+ users who rate it 4.5 stars for professional results.
- • **Crystal-Clear Optics with 18-Layer Coating:** Minimize reflections and boost color saturation effortlessly.

## Overview

The K&F CONCEPT 49mm Polarising Filter features premium Japan optical glass with an 18-layer multi-coating that reduces glare and reflections while enhancing color saturation. Its ultra-slim aluminum alloy frame prevents vignetting on wide-angle lenses, making it ideal for landscape photography involving skies, water, and foliage. Compatible with 49mm lens threads, this filter is a top-rated choice among photography enthusiasts seeking sharper, more vibrant images.

## Description

Free delivery and returns on eligible orders. Buy K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics | No Vignetting, Reduce Glare, Sky Water Landscape Photography Camera Lens Filter with Cleaning Cloth Nano-K Series FC301 at desertcart UK.

Review: Superb. - Oddly enough, this cost less than the 58mm version. Having a pair of them, I checked how well they cancelled when crossed and I was impressed - when I was (very much) younger, crossed polarisers would leave a dark blue residual, but these were too dark to discern anything. I tend to leave my polarising filters on the lens. It may stop half the light, but besides giving blue skies (away from the sun) a deeper colour, they also clean up a lot of reflections off surfaces - not just glass and water where it is usually obvious, but also off leaves resulting in a richer colour with vegetation. Try doing that in post-processing! This isn't the first K&F product I've tried, I have acquired a couple of their tripods for friends. I believe they're Chinese and I can't fault the quality of their merchandise. Excellent value for money.
Review: Good filter for the price. - I've used quite a few K&F Concept products before, and always found them to be decent quality. The polarisation does a good job of eliminating unwanted reflections and bringing out cloud detail in the sky.

## Features

- K&F CONCEPT circular polarising filter made of Japan optical glass, deepens the intensity of blue skies, reduces or eliminates glare.
- Multi-coating reduces reflection, reduce glare and improve saturation.
- Aluminum alloy frame, ultra slim rim profile to avoid vignetting on wide angle lenses.
- CPL filters are good for skies, waters, foliage. They can dramatically enhance these natural elements, giving images better appearance.
- Please verify your camera's lens thread size first (usually marked somewhere on the lens barrel or the lens cap). This number is always preceded by a "Ø" symbol. i.e. Ø49 = 49mm lens thread size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2GZB1TF |
| Best Sellers Rank | 1 in Photography Polarizing Filters |
| Brand | K&F CONCEPT |
| Brand Name | K&F CONCEPT |
| Coating Description | 18-Layer |
| Coating description | 18-Layer |
| Compatible Devices | Cameras with 49mm lens thread size |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 3,628 Reviews |
| Enclosure Material | Optical Glass |
| Item Dimensions L x W | 49L x 49W millimetres |
| Item Highlight | No Vignetting, Reduce Glare, Sky Water Landscape Photography Camera Lens Filter with Cleaning Cloth Nano-K Series FC301 |
| Manufacturer | Shenzhen Zhuoer Photograph |
| Manufacturer Part Number | KF01.1310V4 |
| Material | Optical Glass |
| Media Type | ProductImage |
| Model Name | KF1310V2 |
| Number of Items | 1 |
| Photo Filter Effect Type | Polarizer |
| Photo Filter Size | 49 Millimeters |
| Photo Filter Thread Size | 49 Millimetres |
| Photo filter effect type | Polarizer |
| Photo filter thread size | 49 Millimetres |
| Product Warranty | 1 year warranty |
| Screen Size | 49 Millimetres |
| Set Name | Single |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Water resistance level | Not Water Resistant |

## Product Details

- **Brand:** K&F CONCEPT
- **Coating description:** 18-Layer
- **Material:** Optical Glass
- **Number of items:** 1
- **Photo Filter Size:** 49 Millimeters
- **Photo filter effect type:** Polarizer
- **Photo filter thread size:** 49 Millimetres
- **Product dimensions:** 49L x 49W millimetres
- **Water resistance level:** Not Water Resistant

## Images

![K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics - Image 1](https://m.media-amazon.com/images/I/81QMMV7nzEL.jpg)
![K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics - Image 2](https://m.media-amazon.com/images/I/81Cnn2pWuuL.jpg)
![K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics - Image 3](https://m.media-amazon.com/images/I/81XqpYDl9SL.jpg)
![K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics - Image 4](https://m.media-amazon.com/images/I/619X49y7vuL.jpg)
![K&F CONCEPT 49mm Polarising Filter CPL Filter Multi-Coated Japan Optics - Image 5](https://m.media-amazon.com/images/I/61IpsOyIw3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb.
*by G***E on 4 September 2026*

Oddly enough, this cost less than the 58mm version. Having a pair of them, I checked how well they cancelled when crossed and I was impressed - when I was (very much) younger, crossed polarisers would leave a dark blue residual, but these were too dark to discern anything. I tend to leave my polarising filters on the lens. It may stop half the light, but besides giving blue skies (away from the sun) a deeper colour, they also clean up a lot of reflections off surfaces - not just glass and water where it is usually obvious, but also off leaves resulting in a richer colour with vegetation. Try doing that in post-processing! This isn't the first K&F product I've tried, I have acquired a couple of their tripods for friends. I believe they're Chinese and I can't fault the quality of their merchandise. Excellent value for money.

### ⭐⭐⭐⭐⭐ Good filter for the price.
*by D***R on 31 July 2026*

I've used quite a few K&F Concept products before, and always found them to be decent quality. The polarisation does a good job of eliminating unwanted reflections and bringing out cloud detail in the sky.

### ⭐⭐⭐⭐ Good filter, but potential issue at full zoom.
*by M***S on 7 October 2025*

Update: K&F have been in touch and sent me the X Series filter that does work fine at all focal lengths. Much better customer service than I originally received. I’ve changed the rating to 4 stars, as this filter did work really well while not at full zoom, and may not cause any issues at all to smaller lenses. It’s well priced and fits and works well. I just wish there was an acknowledgment of the known issue at higher focal lengths in the description to better inform customers. Original review: Very disappointed. The filter does work well, as long as you don’t use your lens at full zoom. Obviously while you’re out you definitely want the ability to shoot at full zoom, 200mm for me, but you can’t as the photos are completely blurry. I did contact K&F for assistance, their reply was that the issue is because I bought the K-Series. And if I now spent more money and bought the X-Series it “will likely eliminate the focusing problem you’re encountering.” As a gesture of good will they have offered a 20% discount, but I don’t feel that’s good enough. There was nothing on the product description to say there is a known issue with this filter, and I don’t think I should be out of pocket any more than I already am. Because of this I couldn’t recommend this filter. Two quick, unedited photos attached showing without and then with the filter at full zoom. Photo is unusable!

## Frequently Bought Together

- K&F Concept 49mm Circular Polarizer Filter Ultra-Slim 18 Multi-Coated Optical Glass Circular Polarizing Filter for Camera Lenses with Cleaning Cloth (K Series)
- K&F Concept 49mm MCUV Lens Protection Filter 18 Multi-Coated Camera Lens UV Filter Ultra Slim with Cleaning Cloth (K-Series)
- K&F Concept 49mm Variable ND Lens Filter ND2-ND400 (1-9 Stops) 18 Multi-Layer Coatings Adjustable Neutral Density Ultra Slim Lens Filter for Camera Lens (K-Series)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-11*