Technology

Our Frames

All our sunglasses are made with a high quality mix of plastic named TR-90, wich sup-ports a high performance characteristics.

About TR-90

  • Outstanding impact resistance even at low temperatures
  • Resistance to a wide range of solvents and chemicals
  • Excellent stress crack resistance
  • Excellent weathering resistance
  • High flexural fatigue resistance
  • Low density

Our Lens

All Siraya Sports sunglasses come with a wide choice of lenses from ZEISS, the world’s leading manufacturer of precision optics founded in 1846.
Our range of sports sunglasses offer optical precision with clear contrast, sharply focused vision and 100% UV protection.
Suitable for all weather and seasons, they provide unobstructed vision with reduced internal reflection, while certain models provided added glare reduction thanks to polarization filters.

All of our lenses are scratch-proof and easy to clean thanks to the dust-repellent materials we use. Our products’ high durability allows them to constantly remain in “As new” condition. All of Siraya’s lenses by ZEISS are manufactured in Italy.

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Choosing the right lens for your sport

Environment: Prevalence of green, brown colors, fields, grass etc.

Recommended lens:

Green PS310
Provide optimum visual stimulation and a distinctive “object illumination”.

Environment: Prevalence of green fields and the white of the golf ball.

Recommended lenses:

Red P5020
Read the green field, detect terrain undulations and show/light area balance.

Polarized
Protect your eyes from unnecessary eyestrain and enhance contrast, so that you can better track your ball from tee to green.

Environment: Low-light & and artificial lighting conditions. Prevalence of white or brown surfaces.

Recommended lens:

Yellow P2140
Highlight contrasts and image brightness in low and artificial light conditions.

Environment: Spring/Summer mountains dominated by green colored vegetation and brown rocks etc.

Recommended lenses:

Brown P8010
Improve contrasts and enable the eye to spot protuberances on the rocks.

Red P5020
Improve ability to perceive field undulations and obstacles on the grass. Better distinguish light-colored objects (e.g. torrents and stones) from others.

Environment: Streets with prevalence of gray asphalt, green vegetation and fast light changing (e.g. tunnels).

Recommended lenses:

Gray P7020
In bright light conditions and on sunny days these lenses provide relaxed and comfortable vision and are ideal for prolonged use.

Red P5020
Ideal for motorsports in medium visibility.

Yellow P2140
Highlight contrasts and image brightness in low light conditions.

Environment: Street, prevalence of grey asphalt and green vegetation.

Recommended lens:

Gray P7020
Ideal for bright light conditions and sunny days. Providing relaxed and comfortable vision. Ideal for prolonged use.

Environment: Outdoor, dominated by green vegetation, forest environment, fields etc.

Recommended Lens: 

Yellow P2140
Ideal for hunting in the forest with changing light conditions and low visibility.

Environment: Predominance of white and blue colors (Snow, ice, sky), high exposure to UV rays and extreme glare.

Recommended lenses:

Gray P7020
Ideal for bright light conditions and sunny days. Providing relaxed and comfortable vision. Ideal for prolonged use.

Red P5020
Ideal for variable to good light conditions. Enhances contrasts, visual efficiency and image definition.

Yellow P2140
Ideal for low light conditions, snowy, foggy and stormy days.

Environment: Dominance of reflective surfaces (water), prolonged exposure to UV rays and water, dirt, salt etc.

Recommended lenses:

Gray P7020
For bright light conditions and sunny days. Providing relaxed and comfortable vision. Ideal for prolonged use.

Red P5020
For medium to variable light conditions. Enhances contrasts.

Polarized
Ideal for fishing due to reduced glare and eye strain, improving your vision for longer periods of time.

Coatings

All our sunglasses use the best lenses and we offer it in two different coatings.

Tri-flection

Lenses-05

Super Silver Mirrored

Lenses