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Model: Alva (38L)
Gender: Unisex
Frame Size (mm):| Lens Width |
Bridge | Temple |
| 53 |
23 |
140 |
Frame Materials: Acetate
Frame Description:
Eyewear design that transcends seasonal trends, capturing that sharp, timeless elegance with RSF’s thick acetate rims and a playful flair. Alva crosses over from the sunny Riviera to the busy streets of our cities. Day and night. Its angular temples and fresh design balances the rounded appeal of its broad lenses. This version comes in shiny black acetate with matching lenses.
Lens: UV Protection
Warranty: 1 Year Manufacturer
Handcrafted in Italy
Authorized Retrosuperfuture Dealer
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Lens Material Options (Single Vision & Progressive)
Anti-Reflective Coatings help improve both your vision and appearance of your eyeglasses by reducing the glare caused by artificial light.
- Plastic (CR-39) is our most basic material. We recommend this lens for patients with low prescriptions due to the thickness and weight of CR-39. This lens has no shatter or scratch resistance. Anti-reflective coating is included.
- Polycarbonate is the most common material used for patients. It is shatter & scratch resistant, and is lighter & thinner than plastic. We recommend this material for patients with a low to medium prescription. Anti-reflective coating is included.
- Trivex is the newest material available on the market. This material is the most lightweight and provide the most clarity. We recommend this material for patients with a low to medium prescription. Anti-reflective coating is included with a 2-year warranty that covers any damage.
- High Index 1.67 is great for patients with a medium to medium high prescription. This lens is about 20% thinner than polycarbonate.
- High Index 1.74 is the absolute thinnest lens available anywhere. We recommend this lens to patients with a medium high prescription to a high prescription. This lens is about 20% thinner than High Index 1.67.