New F-theta Lens for Ultrashort Pulse Electronics Production

Achieving high-precision and reproducible results is a challenge when producing electronics with ultrashort laser pulses. With the new F-theta lens for 532 nanometers, Jenoptik is releasing another lens for the high-volume laser production of Printed Circuit Boards (PCBs).

The new F-theta lens for 532-nanometer applications is the second high-power lens for use in the green wavelength range in Jenoptik’s SilverlineTM lens portfolio. The solid fused silica lens is especially designed for high-volume electronic production with ultrashort pulse lasers such as PCB depaneling.


Enabled by its low-absorption fused silica and the high-quality coating, this lens withstands ultrashort pulse lasers and lasers with power outputs up to the kilowatt range. With a focal length of 163 millimeters and a minimum spot size of 13 micrometers, workpieces can be processed in a scan field of up to 65 x 65 millimeters. The optimized lens design and an innovative lens mounting allow the full performance of the lens to be exploited while not having any back reflections in the lens.

SilverlineTM lenses are used across many sectors for applications such as ablating, drilling, welding or soldering of high-precision structures in plastics and metallic compounds. They convince with high damage threshold and guarantee high-precision and reproducible working results.

Über JENOPTIK-KONZERN

Jenoptik is a globally operating technology group. Optical technologies are the very basis of our business with the majority of our products and services being provided to the photonics market. Our key target markets primarily include the semiconductor equipment industry, the medical technology, automotive and mechanical engineering, traffic, aviation as well as the security and defense technology industries. Jenoptik is listed on the Frankfurt Stock Exchange, has more than 4,100 employees and generated revenue of approx. 855 million euros in 2019.

The Light & Optics division is a global OEM supplier of solutions and products based on photonics technologies. Jenoptik provides a broad portfolio of technologies combined with deep experience of more than 25 years in the fields of optics, laser technology, digital imaging, opto-electronics and software. Our customers are leading machine and equipment suppliers working in areas such as semiconductor equipment, laser material processing, healthcare & life science, industrial automation, automotive & mobility and safety, as well as in scientific institutes.

As a development and production partner, the Light & Optics division focuses on advancing cutting-edge technologies to improve our customers’ system performance and ultimately realize product outcomes that reach new heights enabled by our highly-integrated photonic solutions. The systems, modules and components based on photonics technologies help our customers overcome their future challenges.

Firmenkontakt und Herausgeber der Meldung:

JENOPTIK-KONZERN
Carl-Zeiß-Straße 1
07743 Jena
Telefon: +49 (3641) 65-0
Telefax: +49 (3641) 424514
http://www.jenoptik.com

Ansprechpartner:
Bernhard Westerhoff
Global Product Group Manager | Laser Material Processing
Telefon: +49 (3641) 65-3327
E-Mail: optical-systems@jenoptik.com
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