Bike Glasses RoadR 900 Perf Light Pack Lenses Zeiss - Black
Store Availability
Store Availability
BENEFITS
Lightweight
23 g
Robustness
Lenses made from high-resistance polycarbonate plastic
Field of vision
Large lens size: provides enhanced peripheral vision.
Coverage
Wraparound design: protects the eyes from wind, objects and the elements.
Stability
Grips on the arm tips and the nose: keeps the sunglasses from slipping.
Sun protection
Pack of 3 ZEISS® lenses - 100% UV filter: ideal for all weather
TECHNICAL INFORMATIONS
WHY CHOOSE ZEISS LENSES?
ZEISS produces lenses that comply with international standards, but the internal standards met by ZEISS lenses are much more stringent.
The quality requirements are particularly expressed through the exceptional clarity of their optical performance, and their additional abrasion resistance for better durability. The durability of the surface treatments such as the lens tinting is also beyond market standards to ensure both good visual comfort and product durability.
ZEISS LENSES
The quality of Zeiss lenses is well-known in the optics world. With incomparable clarity and an uncommon finish, Zeiss lenses enhance the Perf 900 frame.
The pack comes with 3 lenses that have been specifically tinted for cycling.
The tint of each lens is designed for greater contrast to improve the cyclist's vision.
TINTED LENSES
All the lenses protect from UV rays, an invisible light that is damaging to the eyes, but they each let through a different amount of visible light depending on the tint of the lens.
Category 3: ideal for outings in sunny weather (90% transmittance)
Category 2: ideal for autumn or early spring outings (20.5% transmittance)
Category 0: ideal for outings in low light (10.45% transmittance)
LENS DIMENSIONS
UV filter compliant with standard ISO 12312-1.
The mirror effect is aesthetic only. Beware of scratches, which are more clearly visible on a mirror lens. Keep them protected in their case.
Polycarbonate lenses for unbeatable vision quality
Lens base: 5.8
Lens thickness: 1.8 mm
Lens height: 115 mm
Lens width: 180mm
LENS TREATMENT
Cylindrical lenses with base colours that differ depending on their categories
- "clear" colour for category 0 with a "light silver" flash (outer lens treatment)
- "pink" colour for category 2 with a "strong silver" flash
- "smoke" colour for category 3 with a "mirror blue" flash
Water- and oil-repellent treatment to prevent water, dirt, and grease from sticking to the lens surface.
Frame
Frame material: polycarbonate. Arm tips: rubber.
Sizing: fits medium to large faces
Temple length: 122mm
PRODUCT CARE
The lenses are sensitive to scratching, so we recommend storing them in their case to protect them from impacts.
To clean your glasses:
- Wash in soapy water
- Rinse them
- Let dry
- Wipe any residual marks with the microfibre cloth
Never rub dry glasses with a sports jersey, as this risks scratching them.
composition
composition
Packaging: 100.0% Cellulose; Frame: 100.0% Polyamide; Lens: 100.0% Polycarbonate
Tips for storage and maintenance
DO NOT WASH.
BLEACHING EXCLUDED.
DO NOT TUMBLE DRY.
DO NOT IRON.
DO NOT DRY CLEAN.
TESTS AND WARRANTY
Warranty
2 Years