Fiber Lasers

Product catalog summary

Overview: The JenLas® fiber ns 20 – 70 series are air-cooled nanosecond fiber lasers designed for high precision and reliability. These lasers offer features such as equal first and last pulse, isolated optical output, variable pulse width, and high pulse repetition rates up to 1 MHz. They are suitable for OEM designs and provide up to 20 kW peak power.

Advantages:

Consistent application results with highly reliable components.
Capability for metal applications and optimized performance.
Low cost of ownership and easy integration into existing systems.
High-speed applications are supported.

Applications: These lasers are ideal for marking, scribing, ablation, silicon processing, trimming, and cutting.

Specifications:

Class 4 laser product compliant with EN 60 825-1: 2007 standards.
Average power ranges from >20 W to >70 W depending on the model.
Pulse repetition range from 1 to 1000 kHz, with full power range varying by model.
Pulse width adjustable from 3 to 500 ns, with peak power up to 20 kW.
Center wavelength at 1064 nm with output power stability of 3%.
Beam quality (M²) varies from <1.3 to 2.5 – 3.5 depending on the model.
Mechanical dimensions and weight vary slightly between models, with operating temperatures ranging from 0 °C to 45 °C.
Electrical specifications include a 24 V power supply with varying amperage requirements.

Accessories: Available accessories include beam collimators and an interface board.

Design: The laser design includes specific mechanical dimensions and mounting options, with beam exit and pilot laser features.

Catalog excerpts

JenLas® fiber ns 20 – 70 Air-Cooled Nanosecond Fiber Lasers First + last pulse equal Isolated optical output Pulse width variable Highly reliable components Up to 20 kW peak power ( nominal ) OEM-design H igh pulse repetition rate ( up to 1 MHz ) Customer benefits: • • • • • • Constant application results Metal applications possible Optimized application Low cost of ownership Easy integration High speed application

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JenLas® fiber ns 20- 70 Air-Cooled Nanosecond Fiber Lasers Specifications JenLas® fiber ns 20 - Basic 20 - Advanced 50 - Advanced 70 - Advanced multi mode single mode multi mode single mode multi mode multi mode higher multi mode 1 > rep.rate dependent 2 > adjustable * optional 5 m Mechanical specifications Size ( L x W x H ) 347.5 x 201.0 x 95.0 mm 377.2 x 248.0 x 347.5 x 201.0 x 377.2 x 248.0 x 95.0 mm Accessories • Beam collimators ( F30, F50, F75, F100 ) • Interface board It is our policy to constantly improve the design and specifications. Accordingly,...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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