Adult Photochromatic Cycling Glasses Perf 500 Light - Grey

VAN RYSEL

Ref. 8648847

Adult Photochromatic Cycling Glasses Perf 500 Light - Grey

€45.00

Size :

Sizes guide

Store Availability

3rd generation for these must-have glasses. This new version is defined by a more modern line with a wider screen and lighter weight.

BENEFITS

Sun protection

Category 1 to 3 photochromic lenses - full UV filter: adjusts to brightness.

Anti-fogging

Lens vents: reduces fogging.

Robustness

Lenses made from high-resistance polycarbonate plastic

Coverage

Wraparound design: protects the eyes from wind, objects and the elements.

Field of vision

Large lenses: provides enhanced peripheral vision.

Stability

Grips on the arm tips and the nose: keeps the sunglasses from slipping.

Lightweight

33 g

TECHNICAL INFORMATIONS

LENS

Category 1 to 3 photochromatic lenses: filters 15% to 55% of light at 23°C.
In cold weather (under 10°C), the change in tint is highly reduced. Standard ISO 12312-1.

Full UV protection filter

PHOTOCHROMATIC TECHNOLOGY

Photochromic lenses automatically adjust to light intensity.

Lenses darken in approximately 30 seconds (takes 45 seconds to lighten).
The perceived brightness does not change much even when the outside brightness level changes.
For example, when cycling, the change in tint is almost imperceptible.
The tint adjusts gradually, and the eye adjusts to it.
The lenses tint faster in cold temperatures.

Frame

Frame material: polyamide.
Nose pads material: impact resistant polycarbonate.
Arms material: polyamide + rubber.

Arm tips material: impact resistant polycarbonate.
Size: suitable for all types of faces (narrow to large).

Care advice

To effectively clean the treated lenses, rinse them under water with or without liquid soap and gently rub with your fingers.
Allow to air dry, then wipe gently with a soft, dry (glass cleaning) cloth to remove any remaining marks