Marchon NYC 3509 Eyeglasses | Size 51
Size Guide
Tortoise / Blue Gradient
Tortoise / Green Gradient
Your prescription is safe with us — you'll add it securely after checkout, with guidance at every step.
Elevate your eyewear game with Marchon NYC 3509 Eyeglasses! Designed for bold risk-takers, these glasses feature a sleek and modern design that will make a statement. With high-quality materials and expert craftsmanship, these eyeglasses are not only stylish but also durable. Take on any challenge with confidence and style.
| Size* 51 |
|
| Horizontal Lens Measurement, A: | 51 |
| Vertical Lens Measurement, B: | 37.5 |
| Bridge / Distance Between Lenses: | 17 |
| Effective Lens Diameter, ED: | 54.4 |
| Temple Length: | 145 |
| Frame Width: | 119 |
*All of these measurements are in millimeters
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If, for any reason, you are not completely satisfied with your order, you may return it within the first 30 days*.
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Prescription lenses will add an additional

Marchon NYC 3509 Eyeglasses | Size 51
Tortoise / Blue Gradient
Product Size Information
Here are the key measurements for the eyewear you've selected.
* If the product is available in multiple sizes, please choose your size on the product page to view the exact measurements for that size.
1. Horizontal Lens Measurement
2. Vertical Lens Measurement
3. Bridge / Distance Between Lenses
4. Effective Lens Diameter
5. Temple Length













































































































