Mobil-Mark Quasar

The unique universal laser marking system

The patent for highly efficient, permanent labelling

The unique feature of the Quasar fibre laser is its patented laser protection. This allows laser marking to be carried out directly on the workpiece without any additional protective equipment or protective housing. In contrast to conventional industrial lasers, Quasar has a mobile design and can be moved on wheels. This makes it possible to mark even large workpieces at the location where they are – according to the motto “the laser comes to the workpiece, not the other way round”.

Quasar technical specifications

Output power: 20 / 30 / 60 W
Laser diode service life: 100,000 h
Wavelength: 1.064 nm
Pulse frequency range: 1 – 400 kHz (Q20/30), 1 – 4,000 kHz (Q60)
Pulse width: 200 ns (Q20/30), 2 – 500 ns (Q60)
Laser focus diameter: approx. 40 µm (optics f = 80 mm)
Labelling speed:maximal 5.000 mm/s
Weight: 40 kg

Lasergravur des Quasar im Detail

The right performance class for every application

The Quasar engraving laser is available in three performance classes available and enables, among other things, a permanent marking of metal, plastic and ceramic. Custom and customised lettering as well as deep engraving are also easy and safe with the unique laser marking system from Mobil-Mark. When selecting the performance class of the Quasar, three factors are decisive: material/surface, engraving depth, cycle time (duration of laser engraving). ZTo suit individual requirements, there is a choice of devices with laser outputs of up to 20 watts, up to 30 watts and up to 60 watts. Higher performance classes are also available on request.

Your advantages at a glance


Ideal for your requirements

Quasar is available in three performance classes: 20 W, 30 W and 60 W

Patented protection system according LPC 1

makes additional protective equipment superfluous


Precise, elegant engraving

thanks to extremely small laser beam diameter of around 20 µm (with 80 mm lens)


Flexibility thanks to mobility

Mobile base station and up to 4.70 m long connecting hose to hand-held device with laser head


Easy marking of any surface

individual sealing units for laser head make it possible to mark both smooth and curved parts


    Marking of large areas

    thanks to a variety of lenses with focal lengths from 63 mm to 160 mm, allowing you to create marking areas of up to 120 x 100 mm – or 400 x 380 mm, in special cases (focal lengths of up to 580 mm).

    Simple, self-explanatory operation

    Call up the labelling job, attach the hand-held pendant station, trigger the labelling process, label, done


    Can be used anywhere with a power connection

    230 V mains connection, 300 W power consumption (for engraving)


    Individually cross-linkable

    Standard interfaces for network, monitor, keyboard, mouse

      Practical functions for successful engraving

      The The experiences of numerous users of the Quasar have been incorporated into the further development of the unique laser marking system from Mobil-Mark. The device series is therefore designed to be very user-friendly From the robust, tilt-proof chassis of the base station to the ergonomically optimised hand-held control unit with conveniently arranged buttons and all important operating and display elements, Quasar is geared towards the needs of everyday practice.


      Precisely adjustable engraving parameters

      Selectable power from 0 to 60 watts and pulse frequency between 1 and 400 kHz


      Create markings on the device

      Complete design software for labelling jobs on WIN-PC integrated in the laser


      Cross-linkable as required

      Interface to company network e.g. for job import as standard


        Corrosion-proof marking possible

        in an inert gas atmosphere instead of air, e.g. when marking objects made of chrome-nickel steel for use in medicine, pharmacy or food production


        Maximum options for customisation

        Accessories available for every application, e.g. touchscreen or robot automation. Also available as a customised individual item on request


        Sturdy connection line

        between laser and hand-held control unit made of sturdy stainless steel spiral hose as protection for electrical, pneumatic and optical conductors

          Please contact us to receive advice from our experts.

          Let us know if you have any questions, requests or suggestions. We look forward to receiving your call, e-mail or message via our contact form.

          Quasar in robot automation

          Customised solutions - We develop what you want

          Mobil-Mark aims to offer the perfect solution for every conceivable application in mobile and stationary laser engraving. Would you like an accessory that is not yet available? We develop it for you - needs-orientated, well thought-out and of the best quality "Made in Germany". Mobil-Mark is therefore also a special machine manufacturer for customised marking laser environments. We develop what you need - guaranteed.

          Cutting-edge laser technology

          All three Quasar models use fibre laser technology, a special form of solid-state laser. This offers many advantages in day-to-day commercial and industrial practice.


          High power density

          unlike CO lasers2Fibre lasers can produce an extremely small focal diameter: The intensity of the laser beam is up to 100 times greater than that of CO2lasers of the same power.


          Particularly long life

          Mobil-Mark incorporates a MOPA (Master Oscillator Power Amplifier) fibre laser into the Quasar This type of laser offers all the advantages of a fibre laser, plus the ability to variably adjust the pulse duration, making it one of the most flexible lasers on the market and suitable for a wide range of materials applications.

          Structure of the fibre laser

          Engraving laser in action

          Go to the video section