Bolle safety glass without BL31 - Clean

Description

Safety goggles BL30 Gray

Comfortable, lightweight, elegant safety spectacles with adjustable temples and a metal frame with a non-slip rubber coating at the points of contact with the skin. They not only protect against mechanical damage and UV radiation, but also against heat (with a temperature of up to 420° C).

The goggles have a very high - for airsoft standards - value of lens hardness - F. This means that the mechanical resistance of the material. It is comparable to the resistance to so-called low energy impacts. The lenses are designed to withstand a direct hit from a steel BB with a diameter of 6 mm and a mass of 0.86 g travelling at a speed of 45 m/s. This corresponds to a kinetic energy impact of 45 m/s. Converted, this corresponds to a kinetic energy of 0.87 J.

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The optical class of spectacle lenses is determined on the basis of their optical parameters. Eye and face protection is divided into 3 classes. Optical class 1 lenses are intended for continuous use (i.e. these lenses can also be used as sunglasses or safety glasses for everyday use), while class 3 lenses are intended for short-term use.

What is EN166?

The EN166 standard applies to all types of personal eye protection devices used to protect against a variety of hazards that may occur in industry, laboratories, school buildings, DIY, etc., where eye damage or visual impairment may occur, with the exception of radiation of nuclear origin, X-rays, laser emissions and infrared (IR) radiation from low temperature sources. The provisions of this standard do not apply to eye protection where there are separate and complete standards, such as laser eye protection, sunglasses for general use, etc., where these standards refer to this standard. Eye protection fitted with corrective lenses is not excluded from the scope. Tolerances for focusability and other characteristics that correlate with the corrections are listed in ISO / DIS8980-1 and ISO / DIS8980-2.

Please note!

The above product is of the highest quality and has been subjected to endurance tests in accordance with its resistance class. The manufacturer guarantees resistance to impacts from solid objects within the scope of the resistance class or certificates obtained. Nevertheless, the use of this protection does not exclude the possibility of bodily injury if the product is inadequately adapted, e.g. if the ball falls under the protective glass as a result of a ricochet. It is therefore recommended to adjust the eye protection to the individual needs of the user before use. The protective properties of the product may also be affected by improper use and maintenance of the above-mentioned product, e.g. by cleaning the lenses with unsuitable agents. The seller is not liable for personal injury caused by improper fit and use of the above-mentioned product.

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