Replacement Lenses for CO2 laser Systems - Trumpf
VM2 - ValuMax Lenses - Total absorption < 0.20% (typical)
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Recommended for laser power 1.5kW - 4kW
VL2 - VeLo15 Lenses - Total Absorption < 0.15% (typical)
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Recommended for laser power > 4kW
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Reduced thermal distortion
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Longer life span
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Reduced setup time
| Material: | High quality ZnSe CVD |
| Surface Flatness: | < λ / 20 @ 10.6 μm |
| Surface Quality: | <40/20 (both sides) |
| Centration Error: | < 3 arc min |
| Focal Length Tolerance: | < ± 0.5% @ 10.6 μm |
| Diameter Tolerance: | < + 0/ - 0.008" |
| Thickness Tolerance: | < ± 0.01" |
| Clear Aperture: | > 85% of diameter |
| Durability: | Per MIL-M-13508 |
| Part ID | Description | Type | Dia. | FL | ETHK | OEM Ref# | Price | |
| 11924 | VM2-ML-38.1-291Z-3.75-10.6 | Meniscus | 1.5" | 3.75" | 0.291" | 346104 | $225 | |
| 11040 | VM2-ML-38.1-291Z-5.00-10.6 | Meniscus | 1.5" | 5.0" | 0.291" | 088114 | $225 | |
| 11426 | VM2-ML-38.1-291Z-7.50-10.6 | Meniscus | 1.5" | 7.5" | 0.291" | 097517 | $225 | |
| 22169 | VM2-ML-38.1-295Z-9.00-10.6 | Meniscus | 1.5" | 9.0" | 0.295" | 141972 | $225 | |
| 18942 | VM2-ML-38.1-291Z-10.00-10.6 | Meniscus | 1.5" | 10.0" | 0.291" | 350163 | $225 | |
| 27802 | VL2-ML-38.1-291Z-3.75-10.6 | Meniscus | 1.5" | 3.75" | 0.291" | 346104 | $265 | |
| 27449 | VL2-ML-38.1-291Z-5.00-10.6 | Meniscus | 1.5" | 5.0" | 0.291" | 088114 | $265 | |
| 27352 | VL2-ML-38.1-291Z-7.50-10.6 | Meniscus | 1.5" | 7.5" | 0.291" | 097517 | $265 | |
| 27618 | VL2-ML-38.1-295Z-9.00-10.6 | Meniscus | 1.5" | 9.0" | 0.295" | 141972 | $265 | |
| 27448 | VL2-ML-38.1-291Z-10.00-10.6 | Meniscus | 1.5" | 10.0" | 0.291" | 350163 | $265 |
If you have any questions, please contact the Lambda Sales Team.
