Where to Buy Beam Delivery Systems

Our Mid-IR Optical System includes a hollow silica glass waveguides (HWG) cable, which provides flexible delivery of radiation in the mid-IR spectral range (from 2 μm to 18 μm) in the form of weakly divergent beams. HWG cables are free from Fresnel reflection losses at their ends due to their hollow core structure. This advantage and the small numerical aperture (<0.1) of the output beam make HWG preferable for laser power delivery. The flexible beam delivery system for Er:YAG, CO and CO₂ lasers includes an adjustable focusing coupler with pilot beam channel and cooling gas inlet – to be fixed on laser head. Output of the cable could be connected with focusing or collimating handpiece.

few-cycle offers a beam steering system with 4-axis manual control of the beam path under vacuum. Yaw, pitch, rotation and position adjustments are implemented with a highly stable flexure mount. The device supports optics with diameters up to 3”. Flange type: KF 50. Pressure down to 10⁻⁶ mbar.

We offer beam delivery systems that consist of a laser beam coupler of series 60SMS, a polarization-maintaining fiber cable and a fiber collimator of series 60FC.

Optogama designs and manufactures laser beam expanders, beam reducers and divergence compensators which are used to increase or decrease laser beam diameter and control beam divergence:

• compact motorized laser beam expanders of MEX and MEX-V2 series
• high-power motorized beam expanders MEX-HP
• fixed ratio beam expanders FEX series
• variable beam expanders VEX and reducers VRE series

Optogama designs and manufacture motorized laser power attenuators (LPA) for laser power control. LPA are available for use in the UV, visible, and NIR spectral ranges from 250 nm to 2000 nm. These devices feature a large clear aperture dedicated for considerable size beam applications. All optical elements of these laser power attenuators are made for high LIDT and provide a stable and reliable performance even when using them with high power lasers in industrial applications.

GLO hollow-core fiber technology for the ultra-fast laser (femtosecond, picosecond and nanosecond) and high power laser. The beam delivery products cover a large parameter space in laser average power, pulse energy and wavelength (from UV to MIR). Beam delivery product family brings the exceptional hollow-core fiber technology performance in laser energy and power handling and in dispersion management to the widest range of applications and requirements.