UV Laser Zoom Beam Expander

UV Laser Zoom Beam Expander

Eternal Optics manufactures high-precision UV Laser Zoom Beam Expanders designed for advanced 355nm and 266nm ultraviolet laser systems, providing continuously adjustable beam expansion, optimized beam quality, and flexible optical control for demanding laser applications.

A UV Laser Zoom Beam Expander is a variable magnification optical system that allows users to adjust the laser beam diameter according to different processing requirements. Compared with fixed-ratio beam expanders, zoom beam expanders provide greater flexibility by optimizing beam size, divergence angle, and optical coupling with downstream focusing or scanning optics.

Our UV Zoom Beam Expanders use high-quality UV Fused Silica optical elements with wavelength-specific AR coatings optimized for ultraviolet laser wavelengths. These optical systems provide excellent UV transmission, low absorption, high laser damage resistance, and stable performance in high-energy laser environments.

Product features include:

• Optimized for 355nm / 266nm UV Laser Systems
• Continuously Adjustable Magnification
• Variable Beam Diameter Control
• UV Fused Silica Optical Design
• High UV Transmission
• Low Optical Absorption
• High Laser Damage Threshold
• Excellent Beam Quality Performance
• Custom Optical Configurations Available

Eternal Optics provides Custom UV Laser Zoom Beam Expanders according to customer requirements, including:

• Laser Wavelength
• Magnification Range
• Input Beam Diameter
• Output Beam Diameter
• Optical Aperture
• Transmission Efficiency
• Coating Specification
• Mechanical Housing Design
• OEM Laser System Integration

Our 355nm and 266nm UV Zoom Beam Expanders are widely used in:

• UV Laser Marking Systems
• Semiconductor Manufacturing Equipment
• PCB Laser Drilling Machines
• Wafer Processing Systems
• Precision Micro Machining
• Advanced Laser Beam Delivery Systems
• Scientific UV Laser Instruments
• OEM Laser Equipment

With advanced UV optical design capabilities, precision manufacturing technology, and wavelength-specific coating expertise, Eternal Optics is a professional China manufacturer and global supplier of UV Laser Zoom Beam Expanders, Variable UV Beam Expansion Optics, and Custom UV Laser Optical Components for laser manufacturers, system integrators, and precision processing industries worldwide.