Nd:YAG Laser -1064nm- Laser window CL-LW11003
Fiber-laser protective windows shield focusing lenses from damage caused by spatter. Regular replacement maintains the required processing accuracy. Applying a 1064 antireflection coating with a high damage threshold (>10Jcm²) effectively increases transmittance, reduces energy loss and improves processing quality. These windows are widely used in laser cutting machines, laser welding machines and other laser equipment.
Specification Snapshot
Surface Quality
20-10
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Overview
Fiber-laser protective windows shield focusing lenses from damage caused by spatter. Regular replacement maintains the required processing accuracy. Applying a 1064 antireflection coating with a high damage threshold (>10Jcm²) effectively increases transmittance, reduces energy loss and improves processing quality. These windows are widely used in laser cutting machines, laser welding machines and other laser equipment.
Specifications
| Parameter | Value |
|---|---|
| Dimensions | ∅ = 25 mm t = 1 mm |
| Outline | Front Side (S2) plane Rear Side (S1) plane |
| Coating design | Front Side (S2) AR(0°,1030-1064nm)<0.15% Rear Side (S1) AR(0°,1030-1064nm)<0.15% |
| Parallelism | 10〞 |
| Perpendicularity | 5ˊ |
| Surface Quality | 20-10 |
| Surface Flatness [@632 nm] | λ / 8 @ 632 nm |
| Clear Aperture Dimension | > 85% in the central region |
| Chamfer [@45°] | 0.2mm-0.5mm @ 45° |
| Dimensions Accuracy | ± 0.05mm |
| Thickness / Diameter Tolerance | (0,-0.1)mm |
| Damage Threshold [@1064 nm 10 ns 10 Hz] | >10 J/cm²@ 1064 nm 10 ns 10 Hz |
Datasheet
Product Datasheet
PDF
Supplier Information
Shanghai Crylink Technology Co., Ltd. was jointly established by Shanghai Yangtze Delta Innovation Institute, Baoshan District state-owned platform, and Dr. Yongjun Dong's team. Located in Baoshan High-tech Industrial Park, the company focuses on R&D and production of laser materials and devices. Main products include laser crystals, nonlinear crystals, bonded crystals, and devices, with full-chain capabilities from crystal growth, optical polishing, laser coating to device packaging. Its subsidiary, Nanjing Guangbao Optoelectronics Technology Co., Ltd., operates the 'Meta-laser' and 'Guangbao Optoelectronics' brands. Products are widely used in laser processing, medical aesthetics, LiDAR, optical communications, defense, scientific research, aerospace, and other fields.
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