1. Introduction
This manual provides essential information for the proper use, care, and maintenance of your Ray-Ban Justin RB4165 Unisex Classic Sunglasses. Please read this guide thoroughly to ensure optimal performance and longevity of your eyewear.
Image 1.1: Front view of the Ray-Ban Justin RB4165 Unisex Classic Sunglasses.
2. Setup
Your Ray-Ban Justin sunglasses are ready for immediate use upon unboxing. No assembly is required.
2.1 Unboxing
- Carefully remove the sunglasses from their packaging.
- Inspect the sunglasses for any visible damage or defects. If any issues are found, refer to the Warranty section.
- Locate the provided cleaning cloth and protective case.
Image 2.1: Ray-Ban Justin RB4165 Sunglasses shown with their included protective case.
3. Operation
These sunglasses are designed to provide protection from harmful UV rays and reduce glare, enhancing visual comfort in bright conditions.
3.1 Wearing the Sunglasses
- Gently unfold the temples (arms) of the sunglasses.
- Place the sunglasses on your face, ensuring the nose pads rest comfortably on your nose bridge and the temples extend over your ears.
- Adjust the position for a secure and comfortable fit. The lenses should cover your eyes adequately.
3.2 UV Protection
The lenses of your Ray-Ban Justin sunglasses offer 100% UV protection, safeguarding your eyes from UVA and UVB rays. They are not intended for direct observation of the sun or for use as industrial eye protection.
4. Maintenance
Proper care will extend the life and maintain the clarity of your sunglasses.
4.1 Cleaning Instructions
- Use the provided soft cleaning cloth to gently wipe the lenses and frame.
- For stubborn smudges or dirt, lightly dampen the cleaning cloth with water or a specialized lens cleaning solution. Avoid using harsh chemicals, paper towels, or abrasive materials, as these can scratch the lenses.
- Dry thoroughly with a clean, soft cloth.
4.2 Storage
- Always store your sunglasses in the protective case when not in use. This prevents scratches and damage from impacts.
- Avoid leaving sunglasses in direct sunlight for extended periods, especially in hot environments like a car dashboard, as extreme heat can warp the frame or damage the lens coatings.
Image 4.1: Demonstrating the proper method for cleaning sunglass lenses with a soft cloth.
5. Troubleshooting
This section addresses common issues you might encounter with your sunglasses.
| Problem | Possible Cause | Solution |
|---|---|---|
| Lenses appear smudged or dirty. | Fingerprints, dust, or oils. | Clean lenses with the provided microfiber cloth. For persistent marks, use a lens cleaning spray. |
| Sunglasses feel loose or uncomfortable. | Frame adjustment needed. | Visit an authorized eyewear professional for frame adjustments. Avoid attempting to bend the frame yourself to prevent damage. |
| Scratches on lenses. | Improper cleaning or storage. | Always store in the protective case and clean with a soft cloth. Scratches cannot be removed; consider lens replacement if vision is impaired. |
6. Specifications
Key technical details for the Ray-Ban Justin RB4165 Sunglasses:
- Model: RB4165
- Frame Material: Plastic
- Lens Type: Classic (Green)
- Lens Width: 54 mm
- UV Protection: 100% UVA/UVB
- Package Dimensions: 7.8 x 3.39 x 2.48 inches
- Item Weight: 4.16 ounces
- ASIN: B07DJPX6KF
7. Warranty Information
Ray-Ban products are manufactured to the highest standards and are covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of your warranty may vary by region and point of purchase. Please retain your proof of purchase for any warranty claims.
For detailed warranty information, please refer to the official Ray-Ban website or contact an authorized Ray-Ban retailer.
8. Customer Support
If you require further assistance, have questions not covered in this manual, or need to report an issue, please contact Ray-Ban customer support through their official website or an authorized service center.
Online Resources: Visit the official Ray-Ban website for FAQs, product registration, and additional support.
Authorized Retailers: Your point of purchase may also offer support and service for your sunglasses.
