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UV Laser

Powermark-uv-Laser-Thumbs1 Fly UV

FlyUV ultraviolet laser marking makes high-contrast laser marks on very delicate materials. FlyUV colors the product’s surface with a photochemical action, and the heat produced by the laser marking process is so low that there is no damage to the component.

With a typical pulse duration of 20 ns and a beam diameter of 10 µm, FlyUV guarantees optimal results for various applications, like clear or color hoses, medical plastic for invasive applications, and fire-retardant plastic for housing electronic or glass components. This laser is ideal for the medical market (catheters and insulin pumps can have long-lasting marks unaffected by sterilization) and for glass components that need to be watermarked.

 

As with all LASIT laser markers, this one can be integrated into the line with Profibus, Profinet, or Ethernet/IP protocols.

 

All our Laser Markers are qualified for Industry 4.0. LASIT supplies all the necessary technical materials and instructions for connecting the laser to the factory’s system at no additional cost. LASIT can ship this product in 48 hours.

FlyUV Pico

LASIT’s FlyUV Picosecond is a high-performance, small laser that is easy to integrate. Its tiny spot and 500 ps pulse duration guarantee high-contrast laser marking where traditional UV lasers cannot reach.

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Discover why our clients choosed us

"We’ve chosen LASIT a few years ago and we are so happy with the laser marking machines->home we use. Their customer services is always available. The high quality of their components makes this supplier a great partner for our company."
Mirko CalviProduction Specialist
BREMBO
"I came across LASIT about 9 years ago and since then I have kept collaborating with them to develop new machines to add to our production processes. We still collaborate with LASIT because of the quality, reliability, and automations of their products. Behind a product there is a successful company where people are eager to take on new challenges."
Andrea de Danieli Engineering Manager
MANFROTTO
"I can only speak wonders about them. I had a problem with a laser installed on the equipment, which we solved brilliantly, thanks to their indications. Despite the fact that I didn’t monitor this system personally, their indications were so clear that it all went pretty smoothly."
Franco ToffoloProduct Manager
ELECTROLUX
"The technical system of Lasit machines is perfect for use on Automotive components. Support of our qualified Lasit team comes with each specific machine"
Ricardo Benjamin MartinezMechanical Engineer
AMERICAN AXLE & MANUFACTURING
"We met LASIT when he was still little more than a small craftsman; we have lived with LASIT its path of exponential growth in a few years and appreciated the great capacity for transformation, innovation and proposal of "ad hoc" solutions for the customer."
Gabriele RavelliSenior Purchasing Manager
BERETTA
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campione-fiber-uv Fly UV

Benefits and applications of the Powermark UV laser

The Powermark FlyUV, with its 350 nm wavelength, is ideal for laser marking delicate components.
  • Marks sensitive materials without damaging them
  • Marks plastic with no need for solvents or additives
  • Biocompatible for medical plastic
  • Low maintenance
  • Watermarks and high-contrast laser marking

Powermark FlyUV is used in several industries on various materials and meets functional and aesthetic requirements.

  • Medical instruments (especially plastic)
  • Flame-retardant plastic for electronics housings
  • Glass or ceramic
  • Automotive or aerospace components
  • Silver-plated surfaces

UV Laser: How it works

Instructions for Stand-Alone Use

In this mode, the laser operates without a command PC, and it can be integrated into production lines with limited space.

 

It does not require an operator interface, and installation is much faster.

  • Generates serial numbers and dates automatically
  • Remote control
  • Updates operating content dynamically via TCP or RS232
  • Loads the last process performed automatically on startup
  • Automatically manages up to 9 mechanical axes with integrated encoder
  • TTL (through the lens) vision system for an accurate preview
  • On-the-fly laser marking
  • 3D head for managing different focal lengths

Manage multiple lasers with a single PC

As an alternative to FlyCAD, the FlyPowermark software with a fully customizable operator interface is available for automated environments. It can manage several data input modes, for example, access to the company factory system (database, web services, TCP/IP). It can potentially manage an infinite number of lasers, making it possible to design applications to command all the lasers on the line simultaneously.

  • No limits to the size of the design
  • Select the print layout manually or automatically from the barcode reader
  • Remote loading and dynamic content updating via TCP or PROFINET
  • Automatically manages up to 9 mechanical axes with integrated encoder
  • Interfaces with inspection systems for DMC reading and grading
  • On-the-fly laser marking
  • 3D head for managing different focal lengths
Marking examples
sistema-TTL Fly UV
Cameras for reading and grading DataMatrix codes

In addition to the lateral vision system, LASIT equips its laser markers with the TTL vision system. This vision system is directly integrated into the laser scanning head and is perfect for validating (reading and grading) DataMatrix codes without moving the laser or the camera.

This is possible because the light reflected by the part is directed on the camera’s detector in the same exact path as the laser beam.

The integrated circular light offers a clear view inside the framed area, and the brightness can be adjusted.

There are two possible scenarios for DMC validation:

  • If the marking is classified between A and B (based on AIM-DPM standards), the part is validated and proceeds along the production line.
  • If the validation is lower than B, the marking is detected as NOK, and the part is rejected at the next station.
Technical Features

Wavelength

350nm

Beam diameter

10 µm

Pulse duration

500 ps to 10 ns

Marking area

Up to 290x290mm, depending on the lens

Input/output

Standard I/O – Custom interface

Cooling method

Air

Housing weight

21 kg

Laser and scanner weight

9 kg

Communications protocol

Profinet, Profibus, Ethernet, RS232

Available power

1, 5 or 8 W

Available focal distance​
Focal Marking distance (mm) Marking area (mm)
EFL 100 150 ± 10 87 (61x61)
EFL 160 225 ± 10 140 (100x100)
EFL 254 325 ± 10 220 (150x150
EFL 330 395 ± 10 290 (205x205)
EFL 420 500 ± 10 424 (300x300)
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LASIT Sistemi e Tecnologie Elettrottiche S.p.A.

Via Solferino 4
80058 – Torre Annunziata (NA)
P.Iva  02747991210
C.F  01803670643

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