LS4-A

machines

Shaping time with precision

LS4-A is a fixed configuration of the LS4 Platform for dedicated watch-hand manufacturing. It processes strip-fed material with consistent precision and runs multiple jobs in one fabrication order without recalibration, ensuring high productivity and autonomy.

The fine art of cutting time

Femtosecond laser accuracy for delicate geometries

A femtosecond laser source and micro-precision motion deliver fine features like sharp tips on even the finest and most delicate watch hands, without mechanical stress. Better still, parts remain attached to the carrier strip (skeletonization) for stable handling and clean extraction.

Why choose the LS4-A

Industrial productivity with repeatability

Designed for watch-hand specialists seeking stability and scale


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Continuous strip processing

Handles different material widths and thicknesses with this same accuracy.


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Multiple jobs in one fabrication order, no recalibration

Run several watch hand designs in sequence with a single setup.


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24/7 autonomous operation

Built for uninterrupted production with minimal supervision.


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Sharp edges, complex shapes

Non-contact laser cutting maintains flawless surface quality.

LS4-A

The precision cutting capabilities of LASEA laser machines for watch hands.

Targeted applications for LS4-A

Specialized watch-hand manufacturers

The LS4-A ensures flawless laser cutting for watch hands in continuous operation.

Production of all watch-hand types

Scalable performance by design

Built for precision and productivity

Combining high-speed laser cutting with stable, automated handling, the LS4-A ensures consistent quality in large-volume watch-hand production. Its robust architecture and fine control deliver repeatable accuracy, even in lights-out operation.

Prototyping in house

From concept to production, all in one machine

The LS4-A can be fully programmed in-house, allowing manufacturers to move seamlessly from design and prototyping to full-scale production with the same machine, the same precision, and no external tooling required.

Dedicated support, built-in

Designed for performance. Sustained by a long-term partnership.

From setup to optimization, our LASEA experts keep your equipment performing flawlessly, every step of the journey

Installation & configuration

Get started quickly with a set-up that perfectly matches your machine needs.

Remote assistance

Quick, expert help for performance or integration issues, wherever you operate.

Software updates

Benefit from regular upgrades, added features, and full release documentation.

User training

Equip your teams to work smarter and more confidently.

Other tools for laser precision

From real-time monitoring to visual simulation, discover other software solutions that enhance precision, traceability, and speed.

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