Product features
Df = Day Off is a model with the theme of "holiday" that can be used for a wide range of purposes from sports activities to daily use.
Compared to ER series, a soft design that suits for a wide range of situations.
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Non-slip rubber
The temple ends are equipped with non-slip rubber to prevent slipping.
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Adjustable nose pad
Adjustable to fit the wearer's nose shape.
Made of rubber material that does not slip easily even when sweating.
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Lens color description
In places with low UV rays, the lenses remain clear to support a clear visibility. When UV rays increase, the lens color changes to smoke, preserving the natural tone of the lens and protecting the eyes in fine weather conditions. Photochromic lenses are ideal for bicycle commuting and trips where you don't want to increase your belongings.
*The lens color does not change inside a car with UV-cut window glasses.
The darkness of the lens color will change depending on conditions such as the amount of UV rays and temperature.
*The darkness of the lens color will gradually become less changeable as it deteriorates with years.
Specs
| Frame color | Matte black |
|---|---|
| Lens color | 0066/Photochromic Clear to Smoke |
| Visible light transmittance | 88%-17% (depending on the amount of ultraviolet rays) |
| UV protection | Over 99.9％ |
| Lens technology | Photochromic lens, PETROID LENS |
| Curve | 8curve |
| Size | H: 46mm / W: 140mm |
| Weight | 20g |
| Frame features | Adjustable nose pad |
| Material | Frame material: Nylon, Lens material: Polycarbonate |
| Accessories | Semi hard case |
| Country of Origin | Japan |
