TR90 Retro Oval Blue Light Blocking Eyeglass Frames | 10g
Elevate your everyday look with these ultra-lightweight TR90 retro oval eyeglass frames. Weighing just 10g, these frames combine a classic oval silhouette with modern blue light filtering technology — perfect for long hours in front of screens or as a chic daily accessory. Made in Mainland China.
Why You'll Love These Frames
- Feather-Light Comfort: Crafted from durable TR90 thermoplastic and metal, the frame weighs only 10g — so light you'll forget you're wearing them, even during extended wear.
- Blue Light Filtering Lenses: Meets CE certification standards with 20%+ blue light blocking capability, helping to reduce digital eye strain from screens, monitors, and devices.
- Prescription Compatible: Designed to accept custom prescription lenses, making these frames as practical as they are stylish.
- Face-Flattering Oval Design: The full-rim retro oval shape complements a wide range of face shapes — round-square, diamond, oval, V-shaped, and small faces.
- 7 Color Choices: Available in Chestnut, Tortoiseshell, Moss Green, Ash Blue, Moonlight Gray, Black Gold, and Classic Black to match any outfit or mood.
- Unisex Style: Versatile sweet retro aesthetic that works for everyone — great for office, study, casual outings, and social gatherings.
Specifications
| Material | TR90 + Metal |
| Frame Type | Full-rim Retro Oval |
| Lens Width | 5.1 cm |
| Lens Height | 3.7 cm |
| Bridge Width | 1.7 cm |
| Total Frame Width | 14.7 cm |
| Temple Length | 14.8 cm |
| Net Weight | 10g (frame only, no lens included) |
| Lens Function | Blue Light Blocking, Anti-Radiation |
| Prescription Compatible | Yes |
| Certification | CE |
| Suitable Face Shapes | Round-square, Diamond, Oval, V-shaped, Small Face |
| Gender | Unisex |
| Country of Origin | Made in Mainland China |
What's Included
- 1 × TR90 Retro Oval Eyeglass Frame (lenses not included)
Style It Your Way
Whether you're working at a desk, studying, or heading out with friends, these frames add a refined retro touch to any look. Pair them with your prescription lenses or enjoy them as a fashion accessory with non-prescription lenses.
Looking for more home and lifestyle accessories? Check out our 3-Color Motion Sensor LED Night Light – Rechargeable Wall Lamp and our Transparent Multi-Compartment Desktop Drawer Organizer Box to complete your workspace setup.
Learn more: National Eye Institute on eye health
Frequently Asked Questions
Q: Are the KLASSNUM TR90 oval frames compatible with prescription lenses?
A: Yes! These frames are fully prescription compatible. Simply take the frames to your local optician and have your custom prescription lenses fitted. The full-rim oval design supports a wide range of lens prescriptions.
Q: What does "blue light blocking" mean, and how does it work in these frames?
A: Blue light blocking lenses are designed to filter out a portion of high-energy visible (HEV) blue light emitted by digital screens, LED lighting, and electronic devices. These frames offer 20%+ blue light blocking, helping to reduce digital eye fatigue during extended screen time. They carry CE certification for added confidence.
Q: How lightweight are these frames — will they be comfortable for all-day wear?
A: At just 10g, these TR90 and metal frames are exceptionally light. TR90 is a flexible, high-durability thermoplastic used widely in eyewear for its feather-light feel and resilience, making these frames comfortable enough for all-day use at work, school, or leisure.
Q: What face shapes do these oval frames suit?
A: The retro oval silhouette is designed to flatter round-square, diamond, oval, V-shaped, and small face shapes. The rounded frame contours naturally soften angular features and complement most face structures.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.