【Product Contents】: Photochromic sunglasses, lens cleaning cloth, hard case, soft case, inner frame 【Specifications】: UV400 UV protection, adjustable nose pads 【UV Transmittance】: 2.0% or less (cut rate 98% or more) 【Material】: PC photochromic lenses, PC temples, TR rubber frame 【Size (approx.)】: Front width: 140mm, Height: 52mm, Lens width: 60mm, Bridge width: 32mm, Temple length: 140mm 【Weight】: Approx. 24g
[Photochromic Lenses] [Lenses change color depending on the amount of UV light.] Functional photochromic sunglasses that protect your eyes from sunlight and UV rays while also being usable in the dark.
[Clear Lenses] Before discoloration, they are clear (transparent), so they don't feel out of place at night and can be worn at any time of day, eliminating the need to take sunglasses on and off.
[Eye Protection from UV Rays] UV400 lenses with UV-cutting effect. UV cut rate of over 98%. Reduces eye strain, such as corneal damage caused by UV rays. UV transmission rate: 2.0% or less (cut rate of over 98%)
[TR90 & PC Frame] Lightweight, flexible, and resilient, making it resistant to deformation and breakage. [Ultra-lightweight] By creating cutouts in the ear hook area, the lightness has been maximized. Ultra-lightweight at approximately 24g!!
[Comfortable and less likely to cause pain] The part that touches the face is made of soft rubber material, making it less likely to cause pain. Ergonomically designed. [Adjustable nose pads] Adjustable so you can wear it comfortably without it feeling too tight. Designed to fit Japanese faces.
[Inner frame included] An inner frame is included that allows you to attach prescription lenses. (Prescription lenses are not included.) [Comprehensive set contents] Photochromic sunglasses, hard case, soft case, lens cleaning cloth, and inner frame set.
Photochromic lenses change color depending on the amount of ultraviolet (UV) light they receive.
In places with little UV light, such as indoors, the lenses become lighter, while in places with a lot of UV light, such as outdoors, the lenses change color and become darker.
When cycling on a road bike or other bicycle, the lenses of sunglasses gradually thin out in tunnels because ultraviolet rays don't reach them, ensuring a comfortable field of vision. This is very convenient because you don't have to take your sunglasses off.
It can be used at any time of day, making it ideal for bicycle commuting.
It also has UV protection (UV cut rate of 98% or more), so it can be used for eye care, sun protection, and UV protection.
The full-lens design provides a wide-ranging effect on the eyes.
It's lightweight and the parts that touch your face are made of soft material, so it's less likely to cause pain even when worn for long periods of time.
Suitable for various sports such as cycling (road bikes, hybrid bikes, mini velo road bikes, etc.), running, mountain climbing, walking, golf, and fishing.