Frame Measurements
| Lens Width | TBD mm |
| Bridge Width | TBD mm |
| Frame Width | TBD mm |
| Lens Height | mm |
| Temple Length | TBD mm |
| Weight | g |
What This Actually Means
How SERA Compares
Same Price → Lower Lens Quality
EYRA SERA
Similar Build → Higher Price
How to Compare Sunglasses Properly ▼
Lens material matters most.
If a brand doesn’t clearly say nylon or glass, it’s almost always polycarbonate.
Polycarbonate lenses are a common plastic used in many sunglasses.
They’re impact‑resistant but have more distortion and lower clarity than optical‑grade nylon or glass.
What “3N” and “3P” mean.
These codes indicate tint category, not lens material.
Price ≠ quality.
Many brands charge more for branding, not better optics.
Want an honest comparison?
Email us anytime — even if the best choice isn’t EYRA.
Competitor pricing, materials, and specifications are based on publicly available information from official brand websites and authorized retailers, verified as of September 2026. Product details and pricing may change over time. This comparison is provided solely for consumer education and general informational purposes.
About EYRA
EYRA was founded in Boston with a simple idea: premium sunglasses shouldn’t require a luxury markup. After 25 years working across global consumer goods and optical categories, we saw how much eyewear pricing was driven by branding, licensing, and marketing — not materials or craftsmanship.
Most sunglasses under $200 use low‑cost TAC or basic polycarbonate lenses. EYRA uses optical‑grade nylon polarized lenses, the same material found in luxury eyewear because it delivers sharper clarity, higher impact resistance, and true‑to‑life color.
Our frames are crafted from hand‑finished acetate or stainless steel, engineered for balanced ergonomics and all‑day comfort. Every detail — from hinge construction to finishing — is designed with intention and built to last.
Premium materials. Honest pricing. Designed in Boston.
