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Home > king of masks face mask

king of masks face mask

Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.

Why choose us

Solutions to meet different needs

Solutions to meet different needs

We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.

Highly specialized team and products

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of honor


CONTACT USCustomer satisfaction is our first goal!

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

king of masks face mask

EN 207 - Wikipedia

EN 207 - Wikipedia

EN 207 is the European norm ,for laser safety eyewear,. Any ,laser, eye ,protection, sold within the European Community must be certified and labeled with the CE mark.According to this ,standard,, ,laser safety glasses, should not only absorb ,laser, light of a given wavelength, but they should also be able to withstand a direct hit from the ,laser, without breaking or melting, both the filter and the frame.

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Australian Standards for Safety Glasses

Australian Standards for Safety Glasses

Home / ,Safety Glasses, Online Blog / Australian ,Standards, for ,Safety Glasses, AS/ NZS 1337.6 Prescription ,Safety eyewear, sets down the principles that prescription eye protectors must provide against low or medium impact as set out in AS/NZS 2228.1.

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Class 3B and Class 4 Laser Eyewear Protection Requirements

Class 3B and Class 4 Laser Eyewear Protection Requirements

Chapter 10 | Class 3B and Class 4 ,Laser Eyewear Protection, Requirements . 22 January 2018 SLAC-I-730-0A05S-007-R002 4 of 4 . optimization should be attempted with full ,protection eyewear, first and alignment ,eyewear, worn only if needed. When alignment ,eyewear, is worn, the beam power density should be reduced to the minimum needed

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Laser Safety Standards - Pro-Lite Technology

Laser Safety Standards - Pro-Lite Technology

Laser Safety Standards,. The Word of ,Laser Safety Standards, - Optical Densities and More. The US ,laser safety standard, ANSI Z136 requires that ,laser safety eyewear, be specified according to optical density (OD) only. The OD is the attenuation of light that passes through an optical filter. The higher the OD value, the higher the attenuation.

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Laser Standards and Classifications

Laser Standards and Classifications

The International Electrotechnical Commission (IEC) is a global organization that prepares and publishes international ,standards, for all electrical, electronic and related technologies. The IEC document 60825-1 is the primary ,standard, that outlines the ,safety, of ,laser, products.

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Laser Safety Glasses Selection Guide - Newport

Laser Safety Glasses Selection Guide - Newport

Laser Safety Glasses, Selection Guide. Overview. The human eye can be permanently damaged from direct or reflected light from lasers and incoherent light sources. There is a wide variety of ,laser, wavelengths and power levels that can be encountered during photonics research and in …

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Fiber Optic Laser Safety Glasses | Phillips Safety ...

Fiber Optic Laser Safety Glasses | Phillips Safety ...

Laser safety glasses, for fiber ,laser, systems work the same as those for other ,laser, systems; you need ,protection, at the ,laser,’s wavelength, with appropriate optical density to attenuate the beam. Fiber lasers are just as dangerous to the eyes as ,standard, lasers and should be respected accordingly.

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How Do I Choose Laser Safety Glasses? | Safety Protection ...

How Do I Choose Laser Safety Glasses? | Safety Protection ...

Laser Safety Glasses, come in a variety of form and are designed in the same way however not all ,glasses, are suitable for the type of application you may be using. Lasers operate on a series of levels, with each ,laser, emitting radiation which is different depending on the power of the ,laser,, its operating system and the wavelength that it operates on.

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Choosing the Best Laser Safety Eyewear - SafetyGlassesUSA ...

Choosing the Best Laser Safety Eyewear - SafetyGlassesUSA ...

3 Steps for Choosing ,Laser Safety Eyewear,. Finding the right ,laser safety eyewear, means finding both the right lens and the right frame fit. Follow these necessary steps to help you make the best choice for you: First, find out more about the ,laser,. Look for the following information in the ,laser,’s user manual or on the ,laser, itself.

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Safety Eyewear | Australian Standard AS/NZS 1337.1 | uvex ...

Safety Eyewear | Australian Standard AS/NZS 1337.1 | uvex ...

All uvex ,eyewear, is approved under the ,standard, AS/NZS 1337.1:2010. Purchase modern eye ,protection, that combines ,safety,, functionality, quality and design.

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Buyers Guide | How to Choose Your Laser Safety Glasses ...

Buyers Guide | How to Choose Your Laser Safety Glasses ...

Different lasers (and corresponding wavelengths) have different impact on the human eye (the ANSI has created ,standards, and published them based on research). If you are having trouble knowing the appropriate optical density needed for your ,glasses, or ,laser safety protection,, please give us all call at 1-888-752-7370 or 952-405-6947.

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Buyers Guide | How to Choose Your Laser Safety Glasses ...

Buyers Guide | How to Choose Your Laser Safety Glasses ...

Different lasers (and corresponding wavelengths) have different impact on the human eye (the ANSI has created ,standards, and published them based on research). If you are having trouble knowing the appropriate optical density needed for your ,glasses, or ,laser safety protection,, please give us all call at 1-888-752-7370 or 952-405-6947.

Get Price
Fiber Optic Laser Safety Glasses | Phillips Safety ...

Fiber Optic Laser Safety Glasses | Phillips Safety ...

Laser safety glasses, for fiber ,laser, systems work the same as those for other ,laser, systems; you need ,protection, at the ,laser,’s wavelength, with appropriate optical density to attenuate the beam. Fiber lasers are just as dangerous to the eyes as ,standard, lasers and should be respected accordingly.

Get Price
Safety Eyewear | Australian Standard AS/NZS 1337.1 | uvex ...

Safety Eyewear | Australian Standard AS/NZS 1337.1 | uvex ...

All uvex ,eyewear, is approved under the ,standard, AS/NZS 1337.1:2010. Purchase modern eye ,protection, that combines ,safety,, functionality, quality and design.

Get Price
Laser Standards and Classifications

Laser Standards and Classifications

The International Electrotechnical Commission (IEC) is a global organization that prepares and publishes international ,standards, for all electrical, electronic and related technologies. The IEC document 60825-1 is the primary ,standard, that outlines the ,safety, of ,laser, products.

Get Price
Class 3B and Class 4 Laser Eyewear Protection Requirements

Class 3B and Class 4 Laser Eyewear Protection Requirements

Chapter 10 | Class 3B and Class 4 ,Laser Eyewear Protection, Requirements . 22 January 2018 SLAC-I-730-0A05S-007-R002 4 of 4 . optimization should be attempted with full ,protection eyewear, first and alignment ,eyewear, worn only if needed. When alignment ,eyewear, is worn, the beam power density should be reduced to the minimum needed

Get Price