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Fixed Ratio Beam Expanders for High Power Lasers SKU: 161-5X-3H
• Designed for high power laser applications: • IBS-coated UV FS thin lenses • High total transmission: >99% • Low GDD: relative pulse broadening <20% • AR-coated for: 1030/1064 nm, 515/532 nm, 343/355 nm • Fixed magnifications from 1.5X to 10X • Divergence…
Variant specifications
| Specification | Value |
|---|---|
| DWL | 343 nm |
| Expansion | 5X |
| Input Aperture | 10.0 mm |
| Max Input Beam | 4.5 mm |
| Output Aperture | 34.5 mm |
Shared product specifications
These specifications apply across the Fixed Ratio Beam Expanders for High Power Lasers product family.
| Transmitted Wavefront Distortion (TWD) | λ / 6 at 633 nm |
| Focus Range | 1.7 - ∞ |
| Laser Damage Threshold | 1064 nm: >10 J / cm², 10 ns pulse, 10 Hz / 532 nm: >7 J / cm², 10 ns pulse, 10 Hz / 355 nm: >5 J / cm², 10 ns pulse, 10 Hz |
| Input Thread | SM1 external |
| Output Thread | M43×0.5 external |
| Mounting Options | M43×0.5, SM1, M27, M4, 8-32 UNC |
Classification
| Line | femtoline |
| Type | thin |
Variant files
Technical drawings, models and data files for SKU 161-5X-3H.
Product brochures
Shared documentation for the complete product family.