Efficient Solar Cell Processing with Jenoptik's Laser Sources and Laser Machines

Jenoptik's Lasers & Material Processing division shows its laser sources and laser machines for innovative and efficient photovoltaic production at EU PVSEC 2012, hall 3, booth D17a of the Messe Frankfurt in Frankfurt am Main, Germany from September 25 to 28, 2012.

Diode-pumped femtosecond laser for optimal use in the photovoltaic industry

Based on the disk laser technology, the femtosecond laser JenLas® D2.fs guarantees outstanding parameter stability and sets a new standard for laser sources of the femtosecond technology. The laser emits high pulse energies and can be operated in the high repetition range. The beam quality of M² ≤ 1.25 coupled with the pulse duration of ≤ 400 fs allows innovative industrial laser applications in photovoltaics. To be mentioned is a selective single layer removal in processing of multi-layer systems composed of a variety of materials. The related industrial application is the removal of dielectric layers on crystalline solar cells.

Jenoptik laser sources have an OEM design and are perfectly suitable for integration into every laser machine.

All-rounder for laser structuring of the original sized thin-film solar cells

Jenoptik's Lasers & Material Processing division also presents at EU PVSEC 2012 its globally unique machine generation of JENOPTIK-VOTAN® Solas Multi. This laser machine is a universal mass production system for all structuring processes. It can also be used as an R&D pilot system for optimization of customized thin-film photovoltaic modules. That means that the appropriate lasers are integrated into one machine concept.


Goeschwitzer Strasse 29 07745 Jena

Phone: +49 3641 65-4300

Fax: +49 3641 65-4399


Managing Directors: Güray Karaca, Peter Lischewski, Dr. Thomas Fehn l Registered address: Jena l Registered No.: AG Jena HRB 502092 l WEEE-Reg.-No. DE 52289470

JENOPTIK Automatisierungstechnik GmbH

Konrad-Zuse-Strasse 6

07745 Jena

Germany l

Phone: +49 3641 65-2570

Fax: +49 3641 65-2571


General Manager: Dr. Thomas Fehn, Peter Lischewski, Dr. Dietmar Wagner l VAT Reg.No.: DE811846011

JENOPTIK-VOTAN® Solas Multi for structuring and JENOPTIK-VOTAN® Solas LED for edge deletion efficiently process thin-film solar modules of small to very big size. Other applications are mechanical scribing for CIS/CIGS technologies and laser ablation for semi transparent BIPV modules.

For more detailed information, please visit: http://www.jenoptik.com/pvsec.

About the Jenoptik Lasers & Material Processing division

The Lasers & Material Processing division has control of the entire value-added chain of laser material processing and it is one of the leading providers - from component through to complete system. In the area of laser, Jenoptik has specialized in high-quality semiconductor materials and reliable diode lasers as well as innovative solid-state lasers, for example disk and fiber lasers. In the area of high-power diode lasers Jenoptik is acknowledged worldwide as a leader in quality for high-power diode lasers. These laser sources are used, among other things, in the areas of laser material processing, medical technology and show & entertainment. In the area of laser processing systems we develop systems that are integrated into production facilities for our customers as part of their process optimization and automation. These systems enable our customers to work with plastics, metals, glass and thin-film solar cells with maximum efficiency, precision and safety.


Taisia Vlasova Marketing & Communications

JENOPTIK I Lasers & Material Processing


Goeschwitzer Str. 29

07745 Jena I Germany

Phone +49 3641 65-4331, Fax -4011

Email taisia.vlasova@jenoptik.com


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