Labeling of protection products

What tells the labeling about products?

Laser protection eyewear

On laser safety filters the protection levels of the applicable standard must be permanently marked.

  • Wavelength: The wavelength range of the corresponding protection level is given without unit, it is also possible to specify a single wavelength.
  • Operating modes: the wavelength is followed by the operating mode(s)
  • LB-Protection level: The corresponding protection level must be indicated in the third position of the marking
  • Identification letters of the manufacturer: The abbreviation of the manufacturer of the laser safety spectacles is placed in 4th place.
  • Mechanical strength: According to DIN EN 166, the mechanical strength is marked in the 5th place.
  • CE-marking: When introducing a new product, the legislator requires a one-time type examination. If this is passed, a CE-marking is issued by an independent certifier, who also determines the protection levels.
  • Optical density: in the last position, as a voluntary indication, the optical density at the corresponding wavelength can be indicated.

 

Laser adjustment glasses:

The marking of laser adjustment glasses indicates the following characteristics of the product: Laser power or pulse energy, wavelength, protection level (RB) according to DIN EN 208 and other manufacturer's specifications.

  • Maximum pulse power
  • Maximum pulse energy
  • Wavelength range or single wavelength in nm
  • Protection level
  • Identification of the manufacturer
  • Marking for strength (according to DIN EN 166)
  • CE Marking

 

Laser protection barriers/laser protection windows

The marking of laser protection barriers and windows according EN 12254 indicates the following characteristics of the products:

  • Wavelength: The wavelength range of the corresponding protection level is given without unit, it is also possible to specify a single wavelength.
  • Operating modes: the wavelength is followed by the operating mode(s)
  • AB-Protection level: The corresponding protection level must be indicated in the third position of the marking
  • Identification letters of the manufacturer: The abbreviation of the manufacturer of the laser safety spectacles is placed in 4th place.
  • Mechanical strength: According to DIN EN 166, the mechanical strength is marked in the 5th place.
  • CE-marking: When introducing a new product, the legislator requires a one-time type examination. If this is passed, a CE-marking is issued by an independent certifier, who also determines the protection levels.
  • Optical density: in the last position, as a voluntary indication, the optical density at the corresponding wavelength can be indicated.

Work protection eyewear

You can see the spectacle frame marking printed clearly on the frame itself. It is only valid with the CE quality mark.

Spectacle-frame product coding

Mark

Meaning

GA

ID mark of the manufacturer INFIELD

166

Number of Norm EN DIN 166

S oder F

Mechanical strength

CE

Conformity mark

Work protection eyewear

Safety lens marking

The engraving on the upper edge of the safety lens contains only the most important information, so as not to obstruct the field of vision.

Safety lens product marking

Mark

Meaning

2C – 1,2

Filter/tint protection grade

GA

ID mark of the manufacturer INFIELD

T

Mechanical strength in extreme temperatures

1

Optical class

S oder F

Mechanical strength

K

Resistance to scratches

N

Anti - Fog

CE

Conformity mark

Scheibencodes Arbeitsschutzbrillen

Lens code Name Material Colour Coating UV Protection Light transmission Lens coding
006 PC HC AF AS UV PC Clear Clear HC AF AS 100 % 91 % 2C-1,2 GA 1 F K N CE
105 PC HC  UV PC Clear Clear HC 100 % 91 % 2C-1,2 GA 1 F K CE
155 PC AF AS UV PC Clear Clear AF AS 100 % 93 % 2C-1,2 GA 1 F N CE

 

Coating technology

CLEAR HC      =  Hard Coating (HC)
This special lacquer coating greatly enhances scratch-re-sistance on both surfaces of the lens. The hard layer also improves protection against chemical attack.

CLEAR AF AS = Coatings Anti Fog (AF) und Anti Statik (AS)
This coating makes safety lens scratch-resistant, anti-fog and antistatic on both the inner and outer surfaces. In particular, a combination of anti-fog and anti-static effects ensures clear vision for long periods. The lens surfaces remain dirt-free for longer and are more easily cleaned.

CLEAR AFP   = Coatings Hard Coating (HC), Anti Fog (AF) und Anti Statik (AS)
The perfect coating combination of INFIELD CLEAR HC and CLEAR AF AS with enhanced scratch-resistance and anti-fog on both the inner and outer surfaces of the glasses. This improved anti-fog effect ensures that the glasses are fog resistant even with extreme temperature fluctuations. The enhanced scratch-resistance provides greater protection from external effects.

Designation (abbreviation): UV

INFIELD Safety safety lenses marked ‘UV’ absorb 100% of UV rays that damage the human eye.