The Coherent Diamond J-3-5 laser is a fully sealed carbon monoxide (CO) laser source representing a new generation of mid-infrared lasers for industrial and medical applications. Thanks to its unique wavelength around 5 µm, it enables much more efficient processing of specific materials compared to conventional CO₂ lasers. An exceptional feature is the ability to achieve extremely small focal spot sizes, delivering unmatched resolution and precision.
5 µm Wavelength
The unique mid-infrared spectrum (5.5 ± 0.25 µm) opens up entirely new possibilities for material processing.
Output Power Above 250 W
Stable power with both pulsed and continuous-wave (CW) operation, and peak pulsed power above 750 W.
Focus Spot Down to 25 µm
Outstanding beam focusability is ideal for precision micro-drilling and highly accurate micromachining.
Key Features
- Output power >250 W (operating range 10 to 250 W) in the mid-infrared spectrum.
- Typical peak power reaching ≥750 W.
- Stable pulsed operation (from single pulses up to 200 kHz) as well as continuous-wave mode.
- Excellent beam quality (M² < 1.2).
- Fully sealed design ensuring reliability suitable for long-term industrial operation.
- Low total cost of ownership, comparable to standard CO₂ lasers.
