Features
SIZE

56 mm.59 mm.
Before making your purchase, make sure to check the measurements of your glasses. This model is available in x lens width. All dimensions are listed in millimeters and include lens width, bridge, and temple length.
MATERIAL

Polycarbonate
EASY INSTALLATION

Easy Installation
All our spare parts are designed to fit perfectly with your original model. You can do it yourself at home by following our step-by-step instructions or videos.
Description

Restore Your Ray-Ban RB4452CH with Genuine Replacement Lenses
Bring your Ray-Ban RB4452CH sunglasses back to life with these 100% original replacement lenses. Manufactured and distributed by Ray-Ban/Luxottica, these lenses guarantee authenticity, a perfect fit, and the premium quality you expect from the official brand. Each pair features the RB logo etching, a mark of genuine Ray-Ban craftsmanship and protection.
Choosing original Ray-Ban lenses means preserving the integrity and look of your sunglasses. Avoid compatibility issues and enjoy the same visual clarity and comfort as the day you bought them. These lenses are specifically designed for the RB4452CH model for a flawless fit and finish.
Technical Specifications & Materials
- Compatibility: Exclusively for Ray-Ban RB4452CH.
- Available sizes: 56 mm and 59 mm (lens diameter).
- Lens height: 40 mm and 42 mm depending on size.
- Lens material: Plastic (polycarbonate) for lightweight durability and optimal protection.
- Available colors:
- 2 - Green Chromance polarized
- 1A - Purple Chromance polarized
- 87 - Grey Chromance polarized
- 73 - Brown Chromance polarized
- 80 - Blue Chromance polarized
- Shape: Square
- Use: Sun (high-quality UV protection)
- Audience: Adult
- Product type: Original Ray-Ban replacement
All Chromance colors feature polarized technology for sharp vision and glare reduction. The lens material is plastic (polycarbonate), as specified for each color variant, ensuring top performance and durability.
How to Check Your Model and Exact Size
Before ordering, make sure these lenses are compatible with your sunglasses:
- Find the model code (RB4452CH) on the inside of the temple arm.
- Check the size (56 or 59), also printed on the temple next to the model code.
- Confirm the color code if you want a specific shade (e.g., 2, 1A, 87, 73, 80).
- If unsure, compare your current lens measurements to the specifications above.
Frequently Asked Questions Before Buying Your Lenses
Are these identical to the lenses my sunglasses came with?
Yes, these are original Ray-Ban/Luxottica replacement lenses, made to official standards. Minor updates in color or material may occur due to production changes, but authenticity and quality are always guaranteed.
What exactly is included with my order?
Your order includes one pair of original Ray-Ban RB4452CH lenses. The frame is not included.
Are they guaranteed authentic?
We guarantee you will receive authentic Ray-Ban replacement parts, supplied by the official manufacturer.
Discover our full range of original Ray-Ban replacement parts.
You can also browse all our original Ray-Ban lenses available for other models.
Tutorial
How to Change Your Glasses’ Temples in 5 Steps
- Prepare your tools: You will need a small screwdriver (if the temples have screws) or just your hands if they are snap-on.
- Remove the old temples: If they are attached with screws, carefully unscrew them. If they are snap-on, gently slide them out of the frame.
- Compare the new temples: Ensure the replacement is compatible with your model by checking the size and attachment system.
- Install the new temples: Properly align the hinges and tighten the screws or snap the temples into place.
- Check the fit: Try on the glasses to make sure the temples are securely attached and aligned. Adjust if necessary.
It’s that easy! With these simple steps, you can give your favorite glasses a second life effortlessly.
Be Eco-Friendly

Commitment to Quality and the Environment
At Replacementlenses.net, our commitment to both quality and the environment is at the core of our mission.
We understand the importance of sustainability in today’s world, which is why we offer replacement parts for your glasses. Our goal is to help you extend the life of your favorite eyewear, reducing waste and the need for new purchases.
By choosing our products, you not only save money but also contribute to a more sustainable future. We believe that every small effort counts and that together we can make a big difference in protecting our planet.
Additional information
| Weight | 25 g |
|---|---|
| Dimensions | 20 × 10 × 1 cm |
| Audience | Adult |
| Use | Sun |
| Product Type | Original |
| Brand | Ray-Ban |
| Ray-Ban Model | |
| Front Material | Peek |
| Temples Material | Peek |
| Size | 56, 59 |
| Shape | Square |
| Lenses Color | 1A – PURPLE CHROMANCE POLARIZED – PLASTIC, 2 – GREEN CHROMANCE POLARIZED – PLASTIC, 73 – BROWN CHROMANCE POLARIZED – PLASTIC, 80 – BLUE CHROMANCE POLARIZED – PLASTIC, 87 – GREY CHROMANCE POLARIZED – PLASTIC |
| Temple Size | 140, 145 |
| Height (mm) | 40, 42 |
| Width (mm) | 56, 60 |
| Lens material | Polycarbonate |





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