How to Choose Sunglass Lens Colors? Different Lens Colors Affect Visual Clarity. This article summarizes the differences between six lens colors and provides practical tips on choosing the right color based on face shape and skin tone—helping you balance both style and eye health!
Why Does Sunglasses Lens Color Affect Eye Health?
Excessive light exposure leads to eye fatigue, and prolonged sun exposure can cause UV damage. Different lens colors filter light differently, and choosing the wrong color can affect visual clarity and increase eye strain.
4 Key Tips for Selecting Sunglasses Lens Colours
- Ensure UV Protection:Lenses must provide 100% UV ray blockage.
- Choose Lens Darkness Based on Light Conditions:：
- Bright outdoor sunlight → Filter Category 2-3 recommended (75%+ light blockage).(See Table 1))
- Cloudy or indoor conditions → Filter Category 1-2 recommended. (See Table 1)
- Try Before You Buy: Test whether the lenses provide clear vision without glare.
- Consider Personal Style: Beyond eye protection, choose colors that complement your look and make your sunglasses a fashion statement.
| Category Filter | Visible Light Transmittance | UV Protection Rate | Symbol |
|---|---|---|---|
| 0 | 80% ~ 100% | 0% ~ 20% | ☁️ |
| 1 | 43% ~ 80% | 20% ~ 57% | 🌤️ |
| 2 | 18% ~ 43% | 57% ~ 82% | ☀️ |
| 3 | 8% ~ 18% | 82% ~ 92% | 🌞 |
| 4 | 3% ~ 8% | 92% ~ 97% | 🏔️ |
Table 1: Source from www.etc.org.tw
Complete Guide: Understanding the Protective Effects of 6 Different Lens Colors
- Grey: Restores natural colors with balanced light reduction; ideal for daily wear and driving.
- Brown: Enhances contrast and depth perception; suitable for hiking, outdoor sports, and driving.
- Green: Reduces blue light stimulation; ideal for extended wear and outdoor activities.
- Yellow: Improves brightness and contrast but offers weaker UV protection; suitable for cloudy days, dusk, or night driving.
- Purple/Blue: Partially reduces glare; ideal for beach settings, bright light conditions, and style preferences.
- Rose/Pink: Softens vision and reduces eye fatigue; suitable for leisure or short-term wear.
Balancing Fashion and Eye Protection
Choosing sunglasses isn't just about eye protection—style matters too. Lens color affects your overall aesthetic, and the wrong choice can detract from your look. Prioritize eye protection first, then select trendy colors that suit you.
Face Shape and Skin Tone Pairing Suggestions
Fair Skin: Brown or light green lenses soften facial features.
Warm or Tan Skin: Gray or dark brown lenses create a sophisticated look.
Round Face Shape: Dark lenses add dimension and definition.
How to Choose Sunglasses Lens Colors? Don't Pick Randomly! Selecting the right lens color not only protects your eyes and reduces fatigue but also elevates your overall style. Choose based on light conditions, skin tone, and personal style to make sunglasses the perfect combination of "stylish and protective."
