KLASSNUM Folding Blue Light Reading Glasses with Case
KLASSNUM Folding Blue Light Reading Glasses with Case
KLASSNUM Retro Folding Reading Glasses – Style Meets Function
Meet your new go-to reading companion. The KLASSNUM Retro Folding Reading Glasses combine a classic square frame design with modern blue light filtering lenses, giving you comfortable, clear vision for everyday reading. Whether you're catching up on a book, browsing your phone, or working at your desk, these glasses are designed to look good and feel great — for both men and women.
Key Features
- Blue Light Filtering Lenses: Polycarbonate HD lenses with blue light filtering help reduce digital eye strain from screens and artificial lighting.
- Foldable Telescopic Design: Retractable, telescoping temples fold down to an ultra-compact size — slim enough to slip into a shirt pocket or purse with ease.
- Lightweight Alloy Frame: The metal alloy frame is durable yet featherlight, so you can wear them comfortably for extended periods.
- Unisex Classic Style: A timeless square silhouette in Silver and Gold finishes that suits any face shape and personal style.
- Includes Protective Case: Every pair comes packaged with a hard case to keep your glasses safe when not in use.
- CE Certified: Meets European safety and quality standards for eyewear.
- Wide Strength Range: Available in +1.00, +1.50, +2.00, +2.50, +3.00, +3.50, and +4.00 magnification strengths.
Specifications
| Frame Material | Metal Alloy |
| Lens Material | Polycarbonate (HD) |
| Lens Color | Clear |
| Frame Style | Square / Retro |
| Gender | Unisex |
| Colors Available | Silver, Gold |
| Frame Width | 13.5 cm / 5.2 in |
| Lens Width | 5.0 cm / 2.3 in |
| Lens Height | 3.2 cm / 1.1 in |
| Bridge Width | 2.0 cm / 0.8 in |
| Temple Length | 13.6 cm / 5.2 in |
| Strength Options | +1.00 to +4.00 |
| Certification | CE |
| Country of Origin | Made in China |
What's in the Box?
- 1 × KLASSNUM Folding Reading Glasses
- 1 × Protective Carrying Case
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Learn more: National Eye Institute on eye health
Frequently Asked Questions
Q: Do these folding reading glasses actually filter blue light?
A: Yes! The KLASSNUM reading glasses feature polycarbonate HD lenses with blue light filtering technology, designed to reduce the effects of prolonged exposure to digital screens and artificial lighting, helping your eyes feel more comfortable during extended reading or screen time.
Q: How compact are these glasses when folded?
A: Thanks to the retractable telescoping temples, these glasses fold down to a very small, pocket-friendly size. The included hard case makes them easy to carry in a bag, coat pocket, or purse without risk of damage.
Q: What magnification strengths are available?
A: These reading glasses are available in a full range of strengths: +1.00, +1.50, +2.00, +2.50, +3.00, +3.50, and +4.00 — making them suitable for a wide variety of reading needs. Please select your required strength before adding to cart.
Q: Are these glasses suitable for both men and women?
A: Absolutely. The classic retro square frame design and neutral color options (Silver and Gold) make these reading glasses a perfect unisex choice for any style.
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.