LASERNIC - SAFETY

Attention, laser beam! Information for the safe handling of laser equipment

Safety in the field of hand-held laser machines is a hotly debated topic in the industry. We at LASERNIC are also aware of the importance of this topic. In the following, we would like to inform you about the potential dangers that can occur when handling laser beams and how LASERNIC is working to minimize these risks in your workplace. Laser machines have become an integral part of industry. Their versatility in areas such as cutting, marking, welding etc. enables efficient and simplified work processes. They are easy to learn and quick to use, but a laser is not a harmless toy.

The term “laser” stands for “Light Amplification by Stimulated Emission of Radiation”, which translates as “**light amplification by stimulated emission of radiation**”. A **fiber laser** is a special type of solid-state laser in which the laser medium consists of the doped core of a glass fiber. This core is often doped with a rare earth element, such as **ytterbium**, which is responsible for generating the laser radiation.
 

Light sources such as light bulbs or LEDs emit white light in all directions, whereby the intensity decreases rapidly with increasing distance. In contrast, laser light is directed and focused on a small spot and remains almost parallel over long distances. This high power density can have damaging effects on the human body even at a distance of 100 m, with possible consequences such as loss of vision or skin damage due to thermal effects. Another danger is that not every laser beam is visible. Even radiation in the invisible range or radiation with low reflection can cause lasting damage.

At LASERNIC GmbH, safety is our top priority. Our hand-held laser machines are supplied with a comprehensive declaration of conformity confirming that they comply with the highest European safety and health standards. They are classified and bear the CE mark, which symbolizes compliance with these standards.

The declaration of conformity of our products is more than a self-declaration; it is a promise to our customers that we will spare no effort to ensure quality and safety. We even go one step further and have our products assessed by neutral testing and certification bodies to offer our customers additional security.

At LASERNIC GmbH, we are proud not only to produce and sell hand-held laser machines of the highest quality, but also to develop and build the power electronics at the heart of our products ourselves in Lünen. Our dedication to innovation and our commitment to quality are reflected in our machines. To this end, we rely exclusively on the use of branded components from Europe, which guarantees that every machine that leaves our factory is not only powerful, but also reliable and durable.

 

At **LASERNIC GmbH** we place great importance on the safety and efficiency of our hand-held laser machines. As a leading manufacturer in the industry, our aim is not only to supply innovative products, but also to ensure that our customers can operate them safely. This is why the role of the **Laser Safety Officer** is of central importance in our company. Our laser safety officers are specially trained professionals who ensure that all safety regulations are
safety regulations are adhered to and the best possible working conditions are guaranteed. They are responsible for

  • Carrying out **hazard assessments**.
  • The implementation of **protective measures**.
  • Regular inspection and maintenance of the laser systems to ensure safe operation.

At LASERNIC GmbH, we understand that ongoing training and development of expertise is essential to keep up to date with the latest technology and safety standards. Our laser safety officers therefore regularly take part in training courses to deepen and update their knowledge. Safety is no coincidence, but the result of careful planning and professional implementation. Put your trust in Laser NIC GmbH - where safety and quality go hand in hand.

*Attention: Our information does not claim to be exhaustive.

 

European standards on laser safety

EC laser safety Conformity with type A, B and C standards

EC Machinery Directive - Essential health and safety requirements

  • Directive 89/392/EEC (consolidated by 98/37/EC, 2006/42/EC)
     
Type A standards: Design principles and basic concepts for machinery - Basic standards
  • Basic safety requirements
  • ISO 12100 P1, P2 “Safety of machinery - Basic concepts, general principles for design”
     
Type B standards: Basic standards
  • Type B1 Safety aspects
  1. ISO 13857 “Safety of machinery - Safety distances to prevent hazard zones being reached by the upper and lower limbs”
  2. ISO 13849-1 “Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design”
  • Type B2 Safety-related equipment
  1. ISO 13850 “Safety of machinery - Emergency stop - Principles for design”
  2. ISO 14119 “Safety of machinery - Interlocking devices associated with guards - Principles for design and selection”

Type C standards: Product standard - Detailed safety requirements for a specific machine or type of machine

  1. ISO 11553-2 “Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held laser processing machines

     

Machinery Directive 2006/42/EC - ANNEX 1

Applicable to portable laser welding equipment

ANNEX I

Essential health and safety requirements relating to the design and construction of machinery
The essential health and safety requirements set out in this Annex are binding:

1. ESSENTIAL HEALTH AND SAFETY REQUIREMENTS
1.5. RISKS DUE TO OTHER HAZARDS
1.5.12 Laser radiation
The following must be observed when using laser equipment:

  • Laser equipment on machinery must be designed and constructed so as to prevent any unintentional radiation. 
  • Laser equipment on machinery must be protected so that effective radiation, radiation produced by reflection or diffusion and secondary radiation do not damage health.
  • Optical equipment for the observation or adjustment of laser equipment on machinery must be such that no health risk is created by laser radiation.

IEC responsibility
IEC 60825 Safety of laser products

  • P1: Equipment classification and requirements
  • P2: Safety of optical fiber communication systems (OFCS)
  • P4: Laser protective devices

Responsibility of ISO
ISO 11553 Safety of machinery – Laser processing machines

  • P1: General safety requirements
  • P2: Safety requirements for hand-held lasers
     

The safest portable laser welding machine on the market

Compliance with all of the following CE regulations:

  • EC 2006/42/EC – EC Machinery Directive
  • EC 2006/35/EU – Low Voltage Directive

ISO

ISO 13849-1 Basic standards – Safety-related parts of control systems
ISO 13850 Basic standards – Safety-related parts of emergency stop devices
ISO 14119 Basic standards for interlocking devices in conjunction with tr

  • EN 60204-1
  • EN 60825-1

     

Do you have any questions about security?

Please feel free to send us a message or give us a call. 

We'd be happy to help!




LASERNIC GmbH
Scharnhorststraße 16

44532 Lünen
Fon: +49 (0)2306/949-0
Fax: +49 (0)2306/949-241

E-Mail: info(at)laser-nic.de