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Presto Series

Lab system for laser scribing

Description
The Presto laser scriber is a compact lab system for research and development. It allows for reliable, precise and quick scribing of thin-film solar modules in CdTe-, aSi/µSi- and CIGS substrates. The system is designed for ultimate flexibility and is especially suited for determining optimal process parameters for series production. All parameters can be transferred directly to Allegro laser scribers.

Different laser sources

The LPKF Presto can be equipped with several different laser sources (355, 532 and/or 1064 nm), pulse lengths (nano-/picoseconds), different optical configurations and a mechanical machining head. Combining the different configurations provides for a wide range of possible parameters.
  • Full flexibility: scribing from the film or non-film side of the glass
  • High performance: scribe substrates at up to 2 m/s
  • Precision guide: built-in image referencing system used to determine the coordinates for P2/P3 and for optical inspection
  • Clean process: reliable vacuuming and filtration of ablation products


Pictures
LPKF Presto lab and reasearch
LPKF Presto for lab and research
Working with the LPKF Presto
LPKF Presto provides flexibility
LaserScribing - Scheme

Technical Data
Technical Data: LPKF Presto Series
Laser wavelength 355, 532 and/or 1064 nm
Mechanical machining head Adjustable pressure
Scribing line width 30–70 µm
Processing From film- or non-film side of glass
Substrate dimensions custom
(e.g. 370 x 470 mm)
Substrate thickness 2-6 mm
Substrate material Float glass
Particle extraction From film- or non-film side of glass
Thin-film technology CdTe, aSi, aSi/µSi, CIS
Alignment Substrate- or fiducial recognition
Optical inspection standard

 
Brochure LPKF Presto

More information


LPKF SolarQuipment GmbH
 
Mittelbergstra├če 17
D-98527 Suhl
Germany
 
Tel.:
+49 (0) 3681 8924-0
Fax:
+49 (0) 3681 8924-44
E-Mail:
Contact form

                             
LPKF SolarQuipment GmbH  •  Mittelbergstraße 17  •  D-98527 Suhl  •  Germany  •  Tel: +49 (0) 3681 8924-0  •  Fax: +49 (0) 3681 8924-44

 
LPKF Group Sites
LPKF Laser & Electronics AG
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LaserMicronics
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