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BLACK MARKING · UV 5 W LASER

Black marking on
watchmaking posage.

Texts, graphics and 2D codes marked in black on a watchmaking posage, with fine detail and good contrast.

NWS Laser / APPLICATION07

This application covers black marking of texts, graphics and 2D codes directly on a watchmaking posage. The observed result combines fine marking with good contrast to distinguish elements on the posage.

The marking is performed with a UV 5 W laser source. Laser selection and parameter settings are defined from the actual posage and the desired appearance. The results described here correspond to this specific case and must be verified on each support.

Result
Black marking
Application
Watchmaking
Laser source
UV 5 W
Understanding the UV laser
View of a watchmaking posage showing texts, graphics and 2D codes black marked with a UV 5 W laser
View of the black marking on the watchmaking posage. Photo NWS Laser.

FINENESS AND CONTRAST ON POSAGE

Black marking,
legible in the details.

01

Define the elements to mark

Identify the texts, graphics and 2D codes to reproduce and their placement on the posage. This definition allows preparing trials focused on the expected appearance, without extrapolating to other applications.

02

Find the right appearance

A UV 5 W laser is used here to achieve black marking with fine detail and good contrast. The final appearance depends on the actual posage and the settings chosen for this application.

03

Validate on the actual posage

Fineness, contrast and legibility must be verified on the specific watchmaking posage. A trial confirms the result on the support and with the planned motifs, texts or 2D codes.

APPLICATION STUDY

Start from your posage,
not a theoretical result.

Provide your watchmaking posage, the elements to mark and the desired appearance. The NWS Laser team will prepare the trial adapted to your application with a UV 5 W laser.