Home ProductsCO and CO2 LasersDIAMOND C-Series and Cx-Series
Low power CO2 lasers (<100 W), Diamond C Series Low power CO2 lasers (<100 W), Diamond Cx Series
Low power CO2 lasers (<100 W), Diamond C Series

Low Power CO2 Lasers - DIAMOND C and Cx Series

Coherent DIAMOND C and Cx Series low power CO2 lasers (<150 W) deliver superior reliability, consistent performance, and long operational lifetimes. They are a cost-effective solution for a broad range of laser cutting, slitting, engraving, scoring, and marking applications that process a wide variety of materials, including wood, cloth, leather, paper, films, plastics, die boards, and even glass. Whatever your application, DIAMOND Series lasers are your solution for trouble-free production in 24/7 set-and-forget environments.

Low Power CO2 OEM Lasers

PRODUCT SELECTION GUIDE
Product Output Power Wavelengths Features Applications
C-20 20 W, 30 W, 40 W, 55 W, 70 W 10.6μm, 10.2μm, 9.3μm Air cooled (fans), OEM (no fans), liquid cooled Materials Processing, Cutting, Marking, Engraving, Additive Manufacturing
C-30
C-40
C-55
C-70
C-20+ 20 W, 30 W, 60 W 10.6μm, 10.2μm, 9.3μm Advanced Ingress Protection Material processing, Cutting, Marking, Engraving
C-30+
C-60+
Cx-10 100 W 10.6μm Liquid cooled only Material Processing, Cutting, Marking, Engraving, Manufacturing
10.2μm
9.6μm
9.3μm
Cx-10LDE+ 120 W 10.6μm Integrated AOM for superior pulse control and power stability Pulse Picking, FPD Film Cutting, High-Resolution Marking
10.2μm
9.6μm
9.3μm
Cx-10LQS 120 W 9.3μm Short laser pulses with high peak power FPD Film Cutting, High-Resolution Marking

Coherent’s DIAMOND C-Series and Cx-Series sealed CO2 lasers are the best power–size ratio available in the market, based on a waveguide design assembled in an integrated package. The RF driver is mounted in the same housing as the laser head, resulting in a compact, robust system that can operate in the most demanding environments.

The entire C/Cx-Series offers excellent power stability, a great mode and fast rise and fall times in a very compact size. Designed with integration in mind, the entire C/Cx-Series has the same beam output position providing an easy upgrade path from 20W to 120W. Overall, the C/Cx-Series low-power CO2 lasers deliver exceptional value, performance and reliability.

The Cx-10 laser provides a rated output power of 120W with a modular RF power supply designed for high reliability and easy serviceability. The Cx-10 is completely compatible with the rest of the C-Series lasers. In addition to the base Cx-10 laser, Coherent offers two enhanced versions – the Cx-10LDE+ and Cx-10LQS. These lasers include an integrated acoustic optical modulator providing superior pulse control and extremely fast pulse fall times. The Cx-10LDE+ provides <1 µs fall times and the Cx-10LQS delivers high peak power with ≤200 ns pulse widths.

The C-55 and C-70 lasers, are specified at 55W and 70W output, respectively, and are available as either air-cooled or water-cooled units, and both have the same dimensions. The C-70 is available in both elliptical and circular beam versions.

Height and width is the same on the C-20, C-30 and C-40, which simplifies integration design of the complete Coherent CW product series.

Key applications for these lasers are laser marking (i.e. Consumer packaging & beverages), engraving, sintering and cutting. In addition, these lasers are used in converting applications like laser scoring of flexible packages and medical applications.

Applications

Application
Process
Material
Materials Processing
Drilling
Engraving
Packaging
Scribing
Paper
Plastic
Metal
Polyethylene
Wood and Derivatives