Fiber Laser Optics/Parts
Fiber Laser Beam Splitter
The common Beam Splitter is used to split laser beam. The performance of Beam splitters is mainly dependent on the coating specifications.
- Diameter Tolerance
- +0/-0.13mm
- Thickness
- ±0.25mm
- Surface Flatness
- λ/4 per 1’’ Dia@632.8nm
- Surface Quality
- 60-40 S-D
- T/R
- 50/50±5% @polarization
- Material
- BK7 Grade A optical glass
- Dimension Tolerance
- ± 0.2mm
- Clear Aperture
- >90%
- Flatness
- λ/4@632.8nm
- Beam Deviation
- <3 arc min.
- Absorption
- <10%
- Transmission
- 45%±5%
- Polarization
- <6%
- Coating
- Non-polarizing beam splitter coating on hypotenuse face AR coating on all entrances
- Damage Threshold
- >100mJ/cm 2 , 20ns, 20Hz, @1064nm
Applications
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Description du produit
Fiber Laser Beam Splitter
Eternal Optics manufactures precision Fiber Laser Beam Splitters designed for advanced fiber laser systems, beam sampling, optical monitoring, and laser power management applications. Optimized for common fiber laser wavelengths including 1030 nm, 1064 nm, and 1070 nm, our beam splitter optics provide accurate light separation, excellent transmission performance, and reliable operation in industrial laser environments.
A Fiber Laser Beam Splitter is an optical component that divides an incoming laser beam into transmitted and reflected portions with controlled optical ratios. By precisely managing laser energy distribution, beam splitters enable real-time power monitoring, beam routing, alignment, and optical feedback functions in modern laser systems.
Our Laser Beam Splitter Optics are manufactured using high-quality optical substrates with advanced dielectric coatings, including partial reflective coatings, AR coatings, and wavelength-specific coatings. These coatings provide stable optical performance, low absorption, high laser damage resistance, and excellent beam quality for high-power fiber laser applications.
Our product range includes:
- Fiber Laser Beam Splitters
- Partial Reflective Mirrors
- Laser Sampling Mirrors
- Dichroic Beam Splitters
- Wavelength Selective Beam Splitters
- Custom Coated Optical Components
Eternal Optics provides Custom Fiber Laser Beam Splitters according to customer specifications, including:
- Operating Wavelength
- Reflection / Transmission Ratio
- Optical Material
- Beam Diameter
- Angle of Incidence
- Surface Quality
- Coating Design
- Mechanical Dimensions
- OEM Optical Requirements
Our Fiber Laser Beam Splitter Components are widely used in:
- Fiber Laser Cutting Systems
- Fiber Laser Welding Equipment
- Laser Marking Machines
- Laser Power Monitoring Systems
- Beam Delivery Modules
- Optical Alignment Systems
- Industrial Laser Automation
- Scientific Research Instruments
- OEM Laser Equipment
With advanced optical coating technology, precision manufacturing capabilities, and strict quality control, Eternal Optics is a professional China manufacturer and global supplier of Fiber Laser Beam Splitters, 1064nm Laser Beam Splitter Optics, and Custom Fiber Laser Optical Components for laser equipment manufacturers, system integrators, and photonics companies worldwide.
| Part No. | Dia (mm) | Thk (mm) | Material | Side 1 Reflectivity (%R) | Polarization | Wavelength | Dimension (mm) | Transmission |
|---|---|---|---|---|---|---|---|---|
| BSBK-0.5-3-1064-S | 12.7 | 3.0 | BK7 | 50% | S-Pol | 1064nm | ||
| BSBK-1-3-1064-S | 25.4 | 3.0 | BK7 | 50% | S-Pol | 1064nm | ||
| BSBK-2-3-1064-S | 50.8 | 3.0 | BK7 | 50% | S-Pol | 1064nm | ||
| BSC-0.5-50%R-1064NP | 1064nm | 12.7x12.7x12.7 | 45+/-5% | |||||
| BSC-1-50%R-1064NP | 1064nm | 25.4x25.4x25.4 | 45+/-5% |
Applications
Demande en ligne
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- sales@eternaloptics.com
- Téléphone
- +86-15617808937
- Adresse
- NO.3, huanghe road, Zhengzhou, Henan, China
- Heures d'ouverture
- Mon - Fri, 8:30 - 18:00 (GMT+8)
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