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Laser Optics
We produce a wide range of optical components for laser applications, including laser beam modulators, lenses, mirrors, beam splitters, collimators, and beam expanders. Our laser optics are designed to be compatible with various types of lasers, such as excimer lasers, Nd lasers, and CO2 lasers, ensuring high performance and precision across different laser systems.
These precision components are tailored for high-power laser applications across different wavelengths, ensuring optimal performance, durability, and accuracy for excimer, Nd: YAG, and CO2 laser systems.
MIRROR
High Energy Excimer Laser Mirror
Our dielectric-coated mirrors are optimized for high-power excimer lasers operating at specific UV wavelengths, including 193 nm, 248 nm, and 308 nm. These mirrors are manufactured using UV-grade fused silica as the optical substrate, ensuring excellent thermal stability and minimal wavefront distortion. We also offer customization options to meet specific customer requirements for excimer laser applications.
- Low-loss dielectric coating
- Designed for 193,248,308nm laser
| Description | Specifications |
|---|---|
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thickness Tolerance (mm) | ± 0mm |
| Surface Accuracy(λ) | λ/10 @632.8nm |
| Surface Quality | 10-5 |
| Parallelism | <1 arc sec |
| Angle of Incidence | 0~45˚ |
| Design Wavelength (DWL) | 193nm, 248nm, 308nm |
| Coating | Optimized for Excimer Laser |
These components are designed for high-precision excimer laser applications, ensuring exceptional optical performance with tight tolerances, high surface quality, and optimized coatings.
Nd:YAG Laser Mirror
Our dielectric-coated mirrors are specifically engineered for high-power Nd:YAG lasers. They offer exceptional surface quality, high reflectivity, and precise dimensional accuracy, making them ideal for demanding laser applications. These mirrors feature a high damage threshold of ……… mJ/m², suitable for high-power laser beam steering. We provide both dual-band and single-band mirrors, customizable to meet your specific laser system needs.
- High reflectivity of over 99%
- Application ranges: UV, visible, NIR lasers
| Description | Specifications |
|---|---|
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thickness Tolerance(mm) | ± 0.2mm |
| Surface Accuracy(λ) | λ/10 @632.8nm |
| Surface Quality | 10-5 |
| Parallelism | <1 arc sec |
| Angle of Incidence | 0~45˚ |
| Design Wavelength (DWL) | 266nm, 351nm, 532nm, 1064nm |
| Coating | Optimized for Nd: YAG laser Laser |
These precision components are ideal for Nd:YAG laser systems, ensuring high surface quality, tight tolerances, and optimal performance across multiple wavelengths.
CO2 Laser Mirror
We manufacture IR laser mirrors specifically designed for CO2 lasers, optimized for their excellent heat dissipation and high reflectivity within the 9.3 to 10.6 µm wavelength range. Made from copper substrates, these mirrors provide rapid heat dissipation and maintain thermal stability due to copper’s high conductivity and favorable coefficient of thermal expansion. Additionally, our copper mirrors feature broadband IR reflection, a high laser damage threshold, and mechanical durability, making them ideal for high-power CO2 laser applications.
- High reflectivity of over 98%
- Wavelength ranges 9.3 – 10.6μm
- Design optimization for CO2 laser
| Description | Specifications |
|---|---|
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thickness Tolerance(mm) | ± 0.2mm |
| Surface Accuracy(λ) | λ/20 @10.6nm |
| Surface Roughness(Å) | <5 RMS |
| Parallelism | <1 arcsecond |
| Angle of Incidence | 45˚ |
| Design Wavelength(nm) | 9.4μm, 10.6μm |
| Coating | Optimized for CO₂ Laser |
These components are meticulously designed for high-power CO₂ laser systems, offering exceptional surface quality, precise parallelism, and coatings optimized for infrared wavelengths.
BEAM SPLITTER
Excimer Laser Beam Splitter
Cube Beam splitter made by bonding the two right angle prism without adhesive offers a variety of reflection / transmission ratio. Each of the beam splitter is ideal for high efficiency by dielectric coating on the prisms.
- It is suitable for splitting high power excimer laser.
- Various beam splitting ratio is available.
- Several sizes are available.
| Description | Specifications |
|---|---|
| Diameter Tolerance(mm) | ± 0.1mm |
| Clear Aperture(%) | >90% |
| Surface Accuracy(λ) | λ/8 @ 632.8nm |
| Surface Quality | 20-10 |
| Beam Deviation | ±1 arc min |
| Transmission Capability(%) | 10~90% |
| Reflection Capability(%) | 90~10% |
| Design Wave length DWL(nm) | 193nm, 248nm, 308nm |
| Coating | Excimer Laser |
Nd:YAG Laser Beam Splitter
Our cube beam splitters, made by joining two dielectric-coated right-angle prisms without adhesive, are available in a variety of reflection and transmission ratios. To minimize ghost image formation, these splitters feature selective anti-reflection coatings, making them ideal for a wide range of laser applications.
- Suitable for laser processing and imaging
- Effective in controlling ghost images and parasitic beams
- Available in various sizes to meet diverse operational needs
| Description | Specifications |
|---|---|
| Diameter Tolerance(mm) | ± 0.1mm |
| Clear Aperture(%) | >90% |
| Surface Accuracy(λ) | λ/6 @ 632.8nm |
| Surface Quality | 20-10 |
| Beam Deviation | ±1 arcminute |
| Transmission Capability(%) | 10~90% |
| Reflection Capability(%) | 90~10% |
| Design Wavelength(DWL) | 266nm, 355nm, 532nm, 1604nm |
| Coating | Optimized for Nd Laser |
This high-precision beam splitter is specifically designed for Nd: YAG laser systems, providing accurate beam deviation and optimized coatings. It offers flexible transmission and reflection ratios, making it ideal for laser applications such as imaging, processing, and beam control.
High Energy Polarizing Beam Splitter
A polarizing beam splitter separates randomly polarized light into two orthogonal, linearly polarized beams. It is constructed using two precision right-angle prisms aligned carefully to minimize wavefront distortion and ensure high parallelism of the transmitted beam.
- S-polarized light: Reflected beam
- P-polarized light: Transmitted beam
- High branching ratio: 100:1
- Available in various sizes to accommodate different applications
| Description | Specifications |
|---|---|
| Extinction Ratio | Tp/Ts>1000:1 |
| Transmission(%) | Tp>98% |
| Dimensional Tolerance(mm) | ＋0.0/-0.2mm |
| Clear Aperture(%) | 90% |
| Surface Accuracy(λ) | λ/10 @ 632.8nm |
| Surface Quality | 20-10 |
| Beam Deviation | ±1 arcminute |
| Design Wavelength(DWL) | 355nm, 532nm, 1064nm |
| Coating | Optimized for Nd Laser |
This polarizing beam splitter offers high extinction ratios and excellent transmission, making it ideal for Nd:YAG laser applications requiring precise beam separation. With superior surface quality and minimal beam deviation, it ensures accurate and efficient laser beam management.
WINDOW
Excimer Laser large size window
Excimer Laser Large Size Window
Excimer Laser Window
It is a protection window of high power excimer laser to minimize P-V and roughness of the large optic surface and improve the efficiency and functionality of the laser by minimizing the uniformity of the coating, so it is suitable for a variety of large laser industry.
- Suitable for high-power excimer lasers with large optics
- Optimized for wavelengths of 193, 248, and 308 nm
- Available in different sizes to meet industry-specific needs
| Description | Specifications |
|---|---|
| Dimensional Tolerance(mm) | ±0.1mm |
| Thickness Tolerance(mm) | ±0.05mm |
| Clear Aperture(%) | >90% |
| Surface Accuracy(λ) | λ/10 @ 632.8nm |
| Surface Quality | 10-5 |
| Parallelism | < 1 arcsecond |
| Coating Specification | T≥99% @ 308±10nm |
| Coating | Optimized for Excimer Laser |
This optical component is designed for excimer laser applications, providing exceptional surface quality and accuracy. With a high transmission coating, it ensures optimal performance in high-power laser systems.
Nd;YAG Laser Window
Our high-power Nd:YAG laser window offers exceptional surface accuracy ranging from λ/10 to λ/20, a high damage threshold, V-coating for specific wavelengths, excellent thermal stability, and low wavefront distortion. These features make it ideal for precision laser applications.
- Optimized for wavelengths: 266 nm, 355 nm, 532 nm, and 1064 nm
- Low auto-fluorescence
- High damage threshold for demanding laser environments
| Description | Specifications |
|---|---|
| Dimensional Tolerance(mm) | +0.00/-0.10mm |
| Clear Aperture(%) | >90% |
| Thickness Tolerance(mm) | ±0.10mm |
| Surface Accuracy(λ) | λ/10 ~ λ/20 @ 632.8nm |
| Surface Quality | 10-5 |
| Parallelism | <1 arcsecond |
| Substrate | Excimer Grade UV Fused Silica |
| Design Wavelength(DWL) | 266nm, 355nm, 532nm, 1064nm |
| Coating | Optimized for Nd:YAG Laser Window |
This Nd:YAG laser window features precise dimensional tolerances and surface quality, making it suitable for high-performance laser applications. Its specialized coatings and materials ensure optimal transmission and durability in demanding environments
