---
product_id: 101608936
title: "Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24\"x21\""
brand: "calotherm"
price: "15222 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/101608936-calotherm-mf2421-calocloth-pro-microfibre-optical-lens-cleaning-cloth-x
store_origin: HU
region: Hungary
---

# X-Large 24"x21" size PFAS-free, eco-safe formula Ultra-dense microfiber weave Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21"

**Brand:** calotherm
**Price:** 15222 Ft
**Availability:** ✅ In Stock

## Summary

> 🔍 See the difference with Calotherm clarity – clean smarter, not harder!

## Quick Answers

- **What is this?** Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" by calotherm
- **How much does it cost?** 15222 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/101608936-calotherm-mf2421-calocloth-pro-microfibre-optical-lens-cleaning-cloth-x)

## Best For

- calotherm enthusiasts

## Why This Product

- Trusted calotherm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious & Safe:** Free from harmful PFAS 'forever chemicals' for peace of mind
- • **Legacy of Excellence:** Backed by 80+ years of trusted UK craftsmanship
- • **Pro-Grade Compatibility:** Pairs perfectly with Calotherm spray for professional results
- • **Unmatched Cleaning Power:** Higher fiber concentration lifts grease & dirt effortlessly
- • **Generous X-Large Dimensions:** Covers more surface area for faster, streak-free cleaning

## Overview

The Calotherm MF2421 Calocloth Pro is an extra-large 24"x21" microfiber lens cleaning cloth engineered with a uniquely dense fiber knit that outperforms conventional cloths by lifting grease, dirt, and moisture from delicate optical coatings. Made in the UK and free from PFAS chemicals, it offers professional-grade cleaning when combined with Calotherm spray, backed by over 80 years of trusted expertise.

## Description

Product Description               Welcome to Calotherm – Clarity since 1934 Designed and developed to be effective in your application and industry, Calotherm has a proven track record over 80 years of quality cleaning products for professionals. From the legendary Microfiber Calocloth through to the original Caloclear spray, you can rely on years of experience behind the Calotherm range to provide the performance you need today.                  Box Contains               Calotherm cloth 24"x21" x1

## Features

- The unique formulation of the Calotherm Microfiber Cloth far exceeds any conventional cloth and enables grease, dirt and moisture to be removed from the most sophisticated of coatings.
- The knitted fabric is produced with a higher concentration of fibres than any other cloth
- Created with the finest fibres to increase air pockets that lift and hold dirt and grease away from any surface.
- Combine with Calotherm spray for professional levels of cleaning
- Free from PFAS "Forever Chemicals"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Calotherm |
| Format | Spray |
| Country of origin | United Kingdom |

## Product Details

- **Colour:** White
- **Brand:** Calotherm
- **Material:** Nylon
- **UPC:** 039409071946
- **Global Trade Identification Number:** 05060046230255

## Images

![Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" - Image 1](https://m.media-amazon.com/images/I/718cZ1-hgnL.jpg)
![Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" - Image 2](https://m.media-amazon.com/images/I/41LD1sEIM4L.jpg)
![Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" - Image 3](https://m.media-amazon.com/images/I/51saEuavTKL.jpg)
![Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" - Image 4](https://m.media-amazon.com/images/I/71A7aWMEzBL.jpg)
![Calotherm MF2421 Calocloth Pro Microfibre Optical Lens Cleaning Cloth - X Large 24"x21" - Image 5](https://m.media-amazon.com/images/I/41AbZ3zJJPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works perfectly and good size for cutting.
  

*by K***M on Reviewed in the United Kingdom on 31 July 2024*

Works amazingly well dry or with the matching calotherm spray on expensive camera lenses/filters.Bought this size to cut smaller squares out of to have fresh cloths when going out photographing which avoids dust/lint building up in the cloth causing lens scratches (cheaper than those vacuum packed cloths and these calocloths seem to work infinitely better than a normal microfibre cloth for grease).This large cloth hasn't frayed for me when cut so its perfect for that.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent
  

*by A***R on Reviewed in the United Kingdom on 7 April 2024*

Great items and great seller

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very handy Cloth to have Around
  

*by M***T on Reviewed in the United Kingdom on 18 September 2015*

This cloth is great for cleaning everything from your glasses to your computer screen to your television and even mirrors.As a person who has to wear glasses and is having to forever clean them, this cloth is great. Whether you are just giving your glasses a quick wipe or a full clean this is the cloth for the job. Does not leave any smears.It cleans your television screen very well without any smears as well as your computer, tablet, e-reader, camera and binoculars. Once you have one you wonder how you cleaned all this kit without smears.

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**Shop now:** [https://www.desertcart.hu/products/101608936-calotherm-mf2421-calocloth-pro-microfibre-optical-lens-cleaning-cloth-x](https://www.desertcart.hu/products/101608936-calotherm-mf2421-calocloth-pro-microfibre-optical-lens-cleaning-cloth-x)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-09*