Manual Zoom Beam Expander

The BXZ Series Manual Zoom Beam Expander is a high-precision variable magnification optical component designed for industrial laser systems. With continuous zoom capability and adjustable beam divergence, it delivers flexible beam shaping performance across wavelengths from UV to IR, making it ideal for laser marking, cutting, welding, and scientific applications.

Key Features:

• Continuous Zoom Magnification: Variable magnification ranges (1×-3×, 1×-4×, 1×-8×, 2×-8×, 2×-10×) to adjust beam diameter and divergence as needed.
• Multi-Wavelength Compatibility: Optimized for common laser wavelengths:
• 515-545nm (green)
• 1030-1090nm (fiber/YAG)
• 1550nm (IR)
• 1900-2000nm (IR)
• High Precision Optics: Low pointing stability (<1 mrad) ensures consistent beam alignment and performance.
• Adjustable Beam Divergence: Fine-tune beam divergence for optimal focus quality in different laser processes.
• Manual Operation: Smooth manual zoom mechanism for easy magnification adjustment.
• Customizable Stages: Optional 4-axis or 5-axis alignment stages available for precise system integration.
• Wide Range of Models: Multiple configurations with varying input/output clear apertures (CA), lengths, and magnification ranges to match specific laser system requirements.

We provide BXZ Series Zoom Expanders with variable zoom factors, covering wavelengths from UV to the IR. 4-axis or 5-axis stages for easy adjustment and alignment are available upon request.