Synrad CO2 lasers offer an ideal solution for marking the serial numbers, performance ratings, and other customer-specific information that are often required of each individual solar cell. Unlike labels or ink that can peel or scratch off, the laser creates a permanent mark that will withstand weathering. Additionally, lasers offer a more environmentally-friendly means of marking, without the use of labels, chemicals, inks, and other consumables and pollutants.

Software controlled laser marking allows for fast, easy and even automated data change for every part that requires marking.

Benefits of laser marking include:

• Increased flexibility - Automatically change data on every mark, mark logos, date codes, lot codes, order numbers, regulatory data.
• No masks, no tool wear, no chemicals, no consumables, and low maintenance.
• Quickly and easily meet new demands for changing identification requirements.
• Easy to integrate in automated lines or foot switch operated station.