Laser Systems Europe Spring 2009

PROdUcT UPdATE
Diode laser option for material stack. The new high power bar meets the need
processing of direct diode and solid state laser system
Bookham has released an output power of manufacturers for increased power with discrete
200W with a 10mm laser diode bar, which is a piece parts and reduced complexity of optics.
powerful continuous wave (CW) single bar In line with scaling the power output to 200W,
product. the effi ciency of the device has been scaled to
The new 200W bar – representing a 60 per reduce heat dissipation, resulting in a wall plug
cent power increase on the previous Bookham effi ciency of 65 per cent. The bar is available in
offering with the same footprint – is designed to wavelengths from 915nm to 980nm.
enable manufacturers of direct diode laser The front facet of the bar is protected against
systems to compete with fi bre lasers and CO Catastrophic Optical Damage by the Bookham
2
lasers in multi-kilowatt material processing E2 mirror passivation process. Telecom grade
Platform for multitude of applications. AuSn (gold tin) hard solder makes the product
marking applications The bar provides CW and hard pulse suitable for demanding industrial and defence
Rofi n has released Cube, which is a platform for operation at a rated power of 200W and is applications in CW and hard pulse operation
the integration of a range of laser sources such as designed on a micro-channel single-sided mode.
solid-state, fi bre or diode lasers for marking. cooling confi guration to allow low pitch of the www.bookham.com
The Cube can be confi gured to work within a
multitude of marking applications, including Built upon a solid precision milled base, the precisely. The system also incorporates
within a production environment or a research system guarantees highly accurate and stable automatic rise and fall doors, on three sides if
laboratory.The Cube laser marking system work-piece processing. The fl exible required, which enable the system to be
provides non-contact, abrasion-resistant, confi guration of the Cube also provides a automatically loaded and unloaded by a robot
permanent marking onto many different types of number of options in the way in which the as part of an integrated production facility.
material with predictable and consistent results. system can be used. By adding a galvo Equally the Cube can be used as a standalone
The laser can be used to generate alpha-numeric scanning head and servo positioning axes, the system, which can be easily loaded and
content, vector or rastered graphics, grey-scale, system can be used to process large parts, or unloaded manually via the automatic doors.
bar codes or data matrix codes. large trays of smaller parts, quickly and www.rofi n.co.uk
Green YAG Lasers for
Solar Cell Manufacture
Since 1996 our 532 nm Nd:YAG
laser sources have been used
to manufacture PV products.
Lee Laser Nd:YAG lasers at 532 nm set the standard for:
• High-power lasers to process Polycrystalline silicon
• Low-power lasers for ﬁne, thin-ﬁlm structuring
• Up to 300 Watts
• Superior beam quality
• Industrial grade reliability
leelaser.com
Orlando, Florida USA Phone: 407-812-4611
Email: salesdept@leelaser.com
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