The power of light ROFIN SC Series Diffusion-cooled

The power of light ROFIN SC Series Diffusion-cooled RF excited sealed CO 2 Slab Lasers ROFIN MACRO CD 5 – 2007 -11 - 1

Sealed CO 2 Slab Laser CO 2 Laser Designs - Comparison Fast-axial flow The power of light 1. Laser beam 2. Beam shaping 5 3. Output mirror 6 4. Cooling water 4 7 3 5. RF-excitation 2 8 6. Cooling water 9 7. Rear mirror 1 8. Laser gas discharge Diffusion-cooled CO 2 Slab laser ROFIN MACRO CD 5 – 2007 -11 - 2 9. RF-electrodes

Sealed CO 2 Slab Laser Advantages of sealed CO 2 Slab Technology Þ Compact The power of light Þ Excellent mode structure (K-factor 0. 8 or better) Þ Low service requirements/low cost of ownership * No moving parts * Uncoated copper resonator optics Þ No gas installation ÞVery low gas consumption (gas fill lasts for approx. 15. 000 to 20. 000 hours) Þ Potential for eliminating the external beam telescope ROFIN MACRO CD 5 – 2007 -11 - 3

Sealed CO 2 Slab Laser Excellent Beam Profile The power of light - Smaller spot diameter ROFIN MACRO CD 5 – 2007 -11 - 4 - Faster cutting performance - Sharp/clean cutting edges - Low heat affected zone - K > 0. 8

Sealed CO 2 Slab Laser ROFIN SC Series ROFIN SC x 60 The power of light ROFIN OEM-60 ROFIN SC x 30 ROFIN OEM-10 ROFIN MACRO CD 5 – 2007 -11 - 5 ROFIN SC x 10/20

Sealed CO 2 Slab Laser Specifications The power of light Typ SC x 10 SC x 20 Power (Watt) 5 -100 5 - 200 Stability ± 7% Beam diameter SC x 60 80 - 600 ± 2% < 25 mm @ 6 meter > 0. 8 < 0. 2 mrad < 0. 25 mrad Up to 100 k. Hz Pulse frequency Power consumption @ 100 % 25 - 300 ± 2%* K-Factor Pointing stability SC x 30 2. 1 k. W 5. 7 k. W 7. 0 k. W 15 k. W * When supplied with power feedback ROFIN MACRO CD 5 – 2007 -11 - 6

Sealed CO 2 Slab Laser The power of light System Integrations, Applications ROFIN MACRO CD 5 – 2007 -11 - 7 » Primarily OEM customers n Cutting Systems (2 axis Plotters) x 10/20/30 n Marking / Coding Systems n 3 D cutting with Robots n Welding/Sealing x 10/20 x 30 x 20/30 » Miscellaneous n Glass Cutting marking and Melting x 20 n Ceramic Scribing and drilling x 20/30 n PCB Drilling x 20/30 n Easy-tear on packaging material x 10/20

Sealed CO 2 Slab Laser Applications The power of light • Prototyping shops within large organizations • Trophy / Gift / Promotional items • Low cost fine metal cutting systems • Low volume 3 -D (formed metal and plastics) • Tube cutting (metal and plastics) • High-speed web cutting / perforating • Easy tear applications ROFIN MACRO CD 5 – 2007 -11 - 8

Sealed CO 2 Slab Laser The power of light Cutting I Acrylics / SC x 20 Die board / SC x 30 ROFIN MACRO CD 5 – 2007 -11 - 9 Promotion items Wood

Sealed CO 2 Slab Laser The power of light Cutting II Textiles / SC x 10 Stainless steel ROFIN MACRO CD 5 – 2007 -11 - 10 Curtains Glass Mild steel

Sealed CO 2 Slab Laser The power of light Cutting III Interior parts Leather ROFIN MACRO CD 5 – 2007 -11 - 11 Abrasive wheels Spacer foil / SC x 10

Sealed CO 2 Slab Laser The power of light Welding / Others Glass ampoules / SC x 20 Scribing / SC x 20 ROFIN MACRO CD 5 – 2007 -11 - 12 Plastic foil / SC x 20 Plastic tubes / SC x 20

Sealed CO 2 Slab Laser Multi. Scan Series The power of light • On-the-fly Coding (single and duel axis scanning) – All Markets » Food & beverage » Confectionery » Cosmetic & Toiletries » Automotive & Aerospace » Pharmaceutical & Chemical » Packaging ROFIN MACRO CD 5 – 2007 -11 - 13

Sealed CO 2 Slab Laser The power of light Multi. Scan VS (2 -Axis Vector Marking) ROFIN MACRO CD 5 – 2007 -11 - 14

Sealed CO 2 Slab Laser The power of light Star. Scribe Easy (Micro) ROFIN MACRO CD 5 – 2007 -11 - 15