Weight and Material
Weight: 21g
Features: Blue light cut, discoloration, UV400 coating
Frame material: Titanium steel
Set Contents
Included accessories: Eyeglasses main body, eyeglass case, eyeglass cleaning cloth, as well as a mini light for testing photochromic discoloration and a test card for blue light cut.
- "Business/Outdoor 2-Way Use" Equipped with lenses that have both blue light cut, essential for computer work, and photochromic function that discolors when exposed to sunlight during outings, enabling 2-way usage.
- "Blue Light Cut Rate JIS Standard 40%" 40% cut lenses are suitable for people who use PCs for long hours at work, such as desk workers, as well as for e-sports, gamers, and those who use smartphones for extended periods.
(A higher percentage does not necessarily mean better performance)
- "Frame Design Features" The half-rim frame (nylore) creates a business scene impression, with a design that fixes the lens with a groove carved into the lens edge and transparent nylon thread, providing a wide field of view.
- "Photochromic Discoloration Function" The indoor clear lens state has a concentration of about 5%, which feels almost transparent.
(Because of the blue light cut coating, it appears slightly yellowish upon close inspection) When outdoors in sunlight, it discolors to about 30% concentration.
This is not a darkness that makes vision impossible (about 60%), but a soft color discoloration to light gray, a trendy photochromic sunglasses style often seen on celebrities and talents.
(Also, a common misconception is that it does not discolor while driving, but most car windows are treated with UV protection, so UV photochromic glasses do not discolor in such conditions.
Discoloration occurs only under outdoor sunlight.
)
- "UV400 Coating" UV400 protective coating blocks 99% of harmful UVA & UVB rays, protecting your eyes from UV damage.
2025/06/13 23:26:05#9623b6c4afa20e7f92929af1339ae2b1c4608159
| Product # | 2BJ6YY00NK |
|---|---|
| Specifications |
色: ブラウン |
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