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How To Tell What Mm Your Chanel Sunglasses Are

Are you a fashion enthusiast who loves rocking a pair of stylish sunglasses? If so, you've probably come across the iconic Chanel sunglasses. These luxury shades are not only a fashion statement but also offer excellent protection for your eyes. One important detail to consider when purchasing Chanel sunglasses is the lens size, which is measured in millimeters (mm). In this article, we will guide you through the process of determining the mm size of your Chanel sunglasses, ensuring you can make an informed decision when shopping for your next pair.

1. Understanding the Importance of Lens Size

When it comes to sunglasses, the lens size plays a crucial role in both style and functionality. The mm measurement refers to the width of the lens, specifically the horizontal distance between the outer edges. The lens size affects how the sunglasses fit on your face, the coverage they provide, and how they complement your facial features. Therefore, it's essential to know the mm size of your Chanel sunglasses to ensure they suit your preferences and needs.

2. Checking the Temple Arm

To determine the mm size of your Chanel sunglasses, you can start by examining the temple arm, which is the part that extends from the frame and rests on your ears. Look for a series of numbers and letters imprinted on the inside of the temple arm. These markings usually include the model number, color code, and lens size. The lens size is typically denoted by the abbreviation "CE" followed by a number, such as 50 or 55. This number represents the mm measurement of the lens width.

3. Measuring the Lens Width

If you can't find the lens size markings on the temple arm or if you want to double-check the accuracy, you can directly measure the lens width yourself. To do this, you'll need a ruler or a measuring tape. Place one end of the ruler on the outer edge of the lens and measure straight across to the other outer edge. Make sure to measure in millimeters for an accurate result. This measurement will give you the mm size of your Chanel sunglasses.

4. Seeking Professional Assistance

If you're still unsure about the mm size of your Chanel sunglasses or if you're unable to find the markings or measure the lens width yourself, it's best to seek professional assistance. Visit an authorized Chanel retailer or an optician who can help you determine the exact lens size. They have the expertise and tools to accurately measure the sunglasses and provide you with the information you need.

5. Considering Face Shape and Personal Style

While determining the mm size of your Chanel sunglasses is important, it's equally crucial to consider your face shape and personal style. Different lens sizes can complement various face shapes differently. For example, if you have a round face, larger lens sizes may provide a more balanced look, while smaller lens sizes may suit those with angular features. Additionally, consider your personal style and the overall aesthetic you wish to achieve with your sunglasses. Experiment with different mm sizes to find the perfect fit for your face shape and style.

6. Exploring Chanel Sunglasses Collection

Chanel offers a wide range of sunglasses with varying mm sizes to cater to different preferences. Take some time to explore their collection and try on different styles to see how they look and feel on your face. The Chanel boutique or authorized retailers will have knowledgeable staff who can guide you through the selection process and help you find the perfect pair of sunglasses with the desired mm size.

7. Understanding the Impact of Lens Size

Now that you know how to determine the mm size of your Chanel sunglasses, it's important to understand the impact of lens size on your overall experience. Larger lens sizes provide more coverage and protection from the sun, reducing glare and potential eye strain. On the other hand, smaller lens sizes can offer a sleek and sophisticated look, particularly for those who prefer a minimalist style. Consider your lifestyle, intended use, and personal preferences when choosing the mm size of your Chanel sunglasses.

8. Caring for Your Chanel Sunglasses

Once you've found your perfect pair of Chanel sunglasses with the desired mm size, it's crucial to take proper care of them to ensure their longevity. Always store your sunglasses in a protective case when not in use to prevent scratches and damage. Clean the lenses regularly using a microfiber cloth and avoid using harsh chemicals or abrasive materials that may harm the lens coating. By maintaining your Chanel sunglasses, you can enjoy them for years to come.


Determining the mm size of your Chanel sunglasses is an essential step in finding the perfect pair that suits your style and needs. Whether you find the markings on the temple arm, measure the lens width yourself, or seek professional assistance, knowing the mm size ensures a comfortable and flattering fit. Consider your face shape, personal style, and the impact of lens size on your overall experience. With this knowledge, you can confidently rock your Chanel sunglasses and make a fashion statement wherever you go.