Updated:2025-03-13
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The L1500W-LP2-50 is a water cooled thermal power/energy laser measurement sensor for high power density and long pulse lasers. It has a 50mm aperture and can measure power from 15W to 1500W and energy from 500mJ to 200J. Its high damage threshold LP2 coating covers the spectral range 0.35 – 2.2µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.
L1500W-BB-50 Drawing
| Absorber Type | LP2 |
| Aperture | Ø50mm |
| Spectral Range | 0.35-2.2µm |
| Power Range | 15W-1500W |
| Energy Range | 500mJ-200J |
| Backscattered Power | N.A. |
| Dimensions | Ø120 W x 36 D (mm) |
| Max Pulse Energy | 200J |
| Max Average Power Density | 5.5kW/cm² |
| Response Time | 2.7 s |
| Max Energy Density (for <100ns) | 0.1J/cm² |
| Max Energy Density (for 2ms) | 130J/cm² |
| Max Average Power | 1500W |
| BeamTrack Functions | N.A. |
| Compliance | CE, China RoHS |
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