Comparisons of Marking Methods

References and Application Notes

Comparison of Marking Methods

There are numerous laser marking systems being used to engrave nameplates as a means of applying the advantages of laser marking to products that are too large and / or too heavy to the laser marking systems.

Marking Process	Speed	Performance	Image Flexibility

Laser marking	Good	Good	Good

Chemical Etch	Good	Good	Poor

Photo Etch	Good	Good	Poor

Ink-Jet	Good	Poor	Good

Mechanical Stamping	Good	Good	Poor

Nameplates	NA	Moderate	Poor

Casting/ Molding	Good	Good	Poor

Pneumatic Pin	Moderate	Good	Moderate

Vibratory Pencil	Poor	Good	Good

CO2 Laser Mask Marker	Good	Moderate	Poor

Please recommend the papers related to lasers and laser applications.