UV Protection Sunglasses

Since 1995, European legislation guarantees their filtering capacity. You must therefore always choose CE marked sunglasses followed by a number from 0 to 4 indicating the degree of protection.

UV Protection Sunglasses

CE2 glasses are suitable to the country’s mention EC3 offers good protection but not enough for the high mountains, the sea, the Deep South or the tropics, EC4 that require protection and an infrared filter.

Degree of Protection (European Classification):

Categories Indication Degree of protection
Class 0: Clear or very lightly tinted glass.

These are generally glasses “aesthetic comfort.” This filtration category is very light and does not effectively protect itself from ultraviolet radiation when exposed to strong sunlight.

 

Indoor / scattered clouds 0 to 20%
Class 1: Slightly tinted glass.

This type of sunscreen is recommended for reduced sunlight situations, such as in winter or very gray time. This index is not recommended for massive exposure to strong sun rays.

 

Solar luminosity attenuated 20-57%
Class 2: Medium tinted glass.

This sunscreen is effective in medium sunshine situations.

 

Strong sunlight 57-82%
Class 3: Dark glass.

This sunscreen is effective in situations of high solar luminosity: the sea, the beach, or for winter sports.

The index 3 blocks 100% of UV.

 

Strong solar luminosity 82 to 92%
Class 4: very dark glass.

This sunscreen is indicated in cases of extreme solar luminosity eg for climbing on glaciers or in the high mountains as the brightness is increased tenfold by the reflection on the ice and snow.

The index 4 protection is prohibited for driving because you will do nothing if you go through a tunnel.

 

Exceptional solar luminosity / not to wear to drive Over 92%

Reason

Normally, the presence of the sun, the iris decreases the size of the pupil which has the effect of naturally protect our eyes from sun damage. Although the amount of light reaching the retina is reduced, natural filter is not enough for sunglasses. These are UV that are responsible for the burning of the eyes. UV come from all sides of the eye, left right but also above or below, you must choose which of glasses covering the eye.

Panoramic models or with side shields prevent UV from reaching the eyes through the sides, but they sometimes lead to the distortion.

The solar filter index of protection class sunglasses thus corresponding to the filtration capacity of the sun, it must be chosen according to your situation.

Gallery

Are cheap sunglasses safe? We asked an eye expert to …

Are cheap sunglasses safe? We asked an eye expert to ...

Source: www.dailymail.co.uk

Geometric Octagon-Frame Polarized Pilot Sunglasses Gold/Gold

Geometric Octagon-Frame Polarized Pilot Sunglasses Gold/Gold

Source: www.sunglassesoffers.com

Buy Anti Reflective Coating Glasses Online

Buy Anti Reflective Coating Glasses Online

Source: www.siddharthopticals.com

Sunglasses Oakley Sliver OO 9262 12 Scuderia Ferrari …

Sunglasses Oakley Sliver OO 9262 12 Scuderia Ferrari ...

Source: optofashion.gr

Wiley X® Valor Changeables Sunglasses

Wiley X® Valor Changeables Sunglasses

Source: www.sportsmansguide.com

Sunglasses Ray-Ban ClubRound RB 4246 901 Black Gold/Grey …

Sunglasses Ray-Ban ClubRound RB 4246 901 Black Gold/Grey ...

Source: optofashion.gr

MH 590 CAT 4

MH 590 CAT 4

Source: www.decathlon.co.uk

New Walleva Polarized Black Lenses For Oakley Square Wire …

New Walleva Polarized Black Lenses For Oakley Square Wire ...

Source: www.ebay.com

Are You Able To Deal With Pixelated Sunglasses?

Are You Able To Deal With Pixelated Sunglasses?

Source: mikeshouts.com

Burberry BE4181 Sunglasses

Burberry BE4181 Sunglasses

Source: www.framesdirect.com

Top 5 Kids Glasses Essentials

Top 5 Kids Glasses Essentials

Source: www.coastal.com

CV Hunt eyewear by CV Sunglasses, LLC, Mossy Oak Break-Up …

CV Hunt eyewear by CV Sunglasses, LLC, Mossy Oak Break-Up ...

Source: www.sportsmansguide.com

Julbo J020 6120

Julbo J020 6120

Source: www.visio-net.fr

Quay Vivienne – Gold Sunglasses – Aviator Sunglasses

Quay Vivienne - Gold Sunglasses - Aviator Sunglasses

Source: www.lulus.com

Vitamin D

Vitamin D

Source: www.betterhealth.vic.gov.au

TABOU Windsurf Board ROCKET AST 2018

TABOU Windsurf Board ROCKET AST 2018

Source: easy-surfshop.com

Men UV Protection Sunglasses Half Frame Outdoor Sports …

Men UV Protection Sunglasses Half Frame Outdoor Sports ...

Source: alexnld.com

Uv Protection Vs Polarized Sunglasses

Uv Protection Vs Polarized Sunglasses

Source: www.labucketbrigade.org

Test Sunglasses Uv Protection Home

Test Sunglasses Uv Protection Home

Source: www.labucketbrigade.org

Soleil Sunglasses with UV Protection

Soleil Sunglasses with UV Protection

Source: www.promotionpros.com