Free Space Optical Systems

LASER BEAM DELIVERY SYSTEM

Laser Beam Optics

Optics

Applications
• Industrial field
• Material processing

Features
• Up to 10kW
• Pre-aligned and ready to use
• High-quality fused silica lenses

Input sources
• FIber laser
• Direct diode laser

Functionality
• OPI laser beam optics are divided in two main categories: focusing lenses to focalize the collimated beam, and protective windows to protect the optical element from dust particles.
• The sliding protective window can be quickly removed and cleaned or replaced without disassembling the optical chain.

Focusing lenses

For Fiber Laser

PARAMETERS UNIT TYPICAL
Maximum power kW  8
Wavelength range nm  1030÷1090
Lens diameter mm 25 or 50
EFL for 25mm lens mm  50÷80
EFL for 50mm lens mm 120÷150

For Direct diode laser

PARAMETERS UNIT TYPICAL
Maximum power kW  10
Wavelength range nm  800÷1100
Lens diameter mm 25 or 50
EFL for 25mm lens mm  40
EFL for 50mm lens mm 50÷100

Fixed and sliding protective windows

For Fiber Laser

PARAMETERS UNIT TYPICAL
Maximum power kW  8
Wavelength range nm  1030÷1090
Lens diameter mm 25 or 50
Lens thickness mm  2 or 3

For Direct diode laser

PARAMETERS UNIT TYPICAL
Maximum power kW  10
Wavelength range nm  800÷1100
Lens diameter mm 25 or 50
Lens thickness mm  2 or 3