Size = lens width – bridge – temple length, in mm (e.g. 50-23-145). Lens width is the number to match with your current frames.
Eyewear Size Guide
Understanding your eyewear measurements ensures a proper, comfortable fit. Most frames list their measurements inside the arm in this format:
50 ▢ 18 – 140
Lens Width ▢ Bridge Width – Temple Length (all in millimeters)
Eyeglass Measurement Breakdown
| Measurement | Description | Typical Range |
|---|---|---|
| Lens Width | Horizontal width of one lens | 48–55 mm |
| Bridge Width | Distance between the lenses | 16–22 mm |
| Temple Length | Length of the arm piece | 135–150 mm |
| Lens Height | Vertical height of the lens (important for sunglasses) | 30–45 mm |
| Frame Width | Total width across the front of the frame | 120–145 mm |
General Fit Recommendations
| Size | Lens Width | Bridge | Temple | Best For |
|---|---|---|---|---|
| Small | Under 49 mm | 16–18 mm | 135–140 mm | Narrow faces |
| Medium | 50–54 mm | 17–20 mm | 140–145 mm | Most adults |
| Large | 55-59 mm | 18–22 mm | 145–150 mm | Wider faces |
| Oversize | Over 60 mm | 18–22 mm | 145–150 mm | Wider faces |
If you need help selecting the perfect frame size, our team is always happy to assist.
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Description
Nautica N8199 Eyeglasses feature injected propionate rectangular frames designed for men. Their sturdy build works well in both casual and formal environments.
Details:
- Style Name: N8199
- Designer: Nautica
- Gender: Men
- Frame Style: Rectangular
- Frame Material: Injected propionate
- Country of Origin: China
All BHEW products are new, authentic, and include original accessories. As a major North American distributor, we provide genuine designer frames at competitive prices.
Description
Nautica N8199 Eyeglasses feature injected propionate rectangular frames designed for men. Their sturdy build works well in both casual and formal environments.
Details:
- Style Name: N8199
- Designer: Nautica
- Gender: Men
- Frame Style: Rectangular
- Frame Material: Injected propionate
- Country of Origin: China
All BHEW products are new, authentic, and include original accessories. As a major North American distributor, we provide genuine designer frames at competitive prices.