We distribute this product only in the Czech Republic and Slovakia.

Welding hood for laser welding

UNIVET MASTR is a revolutionary protective hood that pushes the boundaries in laser welding safety. The welding hood offers comprehensive face and eye protection while maintaining maximum comfort and visibility for the welder.

The MASTR hood is specifically designed to protect against light radiation to which operators are exposed during the welding process performed with portable laser systems that operate in the near infrared (NIR) spectral region. It thus provides complete protection from both the scattered laser radiation generated by the laser source and the incoherent UV-IR radiation produced during the welding process.

Key features

  • Designed for manual laser welding systems
  • Extended protection for eyes and face
  • Durable shell: the bullet shell is made of a special plastic compound that resists laser radiation.
  • Laser protection filter with wide absorption range: the laser protection filter absorbs laser radiation in a wide spectrum while allowing visibility of the main laser aiming beams (630-670nm).
  • Self-darkening welding filter: Automatic darkening filter (ADF) with digital control and light shade "3"
  • Lightweight design: the bullet weighs only 700g, providing maximum comfort even during extended use.
  • Adjustability.
  • Laser protection: The hood provides EN207 laser protection levels: 840-1250 DIR LB4, 870-1190 DIR LB5, 890-1160 DIR LB6, 915-1140 D LB6 IR LB7
Ondřej Sekyrka
Expert advisor

Ing. Ondřej Sekyrka

+420 602 322 359

sekyrka@optixs.cz

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OptiXs care

  • We will expertly consult your planned application
  • Our team is able to integrate the product into a larger system
  • We ensure fast delivery of spare parts and local service
What else we can help with

Video

Parameters

Kukla

Material Fully adjustable helmet Replaceable windscreen
Special plastic compound YES YES

ADF - automatic darkening filter

Filter dimensions Field of view Sensors Switching time
110 x 90 x 9 mm 100 x 53 4 0,00004 s

MASTR is a combination of the most advanced technologies in the field of laser safety, building on the long experience of the Italian manufacturer UNIVET:

  • Certified according to CE - EN166, EN175, ISO 16321-2 and for laser safety according to EN 2007.
  • The shell of the hood is entirely made of a special composite material exclusively developed for laser protection. The level of protection is certified in accordance with international laser safety standards.

  • The front filter is designed to block scattered laser radiation while maintaining maximum visibility of the welder.

  • The self-darkening welder filter, adjusting the lens dimming in real time, ensures optimum clarity during welding by protecting against incoherent optical radiation generated during the welding process.

In the following video you can see the testing of the MASTR welding bullet compared to a conventional hood, which is not certified for protection against laser radiation.

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Are you interested in product? Send us your requirements via the enquiry form or contact an expert consultant directly. We will be happy to answer your questions and propose a solution according to your needs.

Expert advisor

Ondřej Sekyrka

Ing. Ondřej Sekyrka

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