MIRROR
High Energy Excimer Laser Mirror
It has a technology suitable for the most demanding UV applications, and the energy excimer laser product is optimized for use in high power. It provides excellent thermal stability and low wavefront distortion using precision UV grade fused silica. Provided with the angle of incidence and the size of the specifications as desired by the user.
- Low-loss dielectric coating
- Designed for 193,248,308nm laser
Description |
Specifications |
|---|---|
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thick Tolerance(mm) | ± 0mm |
| Surface Accuracy(λ) | λ/10 @632.8nm |
| Surface Quality | 10-5 |
| Parallelism | <1 arc sec |
| Angle of Incidence | 0~45˚ |
| Design Wave length DWL(nm) | 193nm, 248nm, 308nm |
| Coating | Excimer Laser |
MIRROR
Nd:YAG Laser Mirror
ND; provides high reflectivity, an excellent surface quality and accuracy required for the use of a YAG laser. A YAG laser application program is characterized by a high damage threshold, and this high-power laser mirror is ideal for beam-steering. Both dual-band and single-band are available.
- 99% or more high reflectivity design.
- Used for UV, visibility and NIR laser applications.
Description |
Specifications |
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thick 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 Wave length DWL(nm) | 266nm, 351nm, 532nm, 1064nm |
| Coating | Nd:Yag Laser |
MIRROR
CO2 Laser Mirror
It is an infrared laser such as using CO2 with IR laser, which is ideal for the most demanding applications. It is a broadband IR laser to increase the laser damage threshold value, and uses the copper substrate to dissipate the excessive heat generated from the high-power infrared laser. Since properly excessive heat is released in the copper mirror, it has a good mechanical stability as compared to other substrates.
- 98% or more high reflectivity design.
- To be used for CO2 lasers, and 9.3 ~ 10.6um Range to be used.
Description |
Specifications |
|---|---|
| Diameter Tolerance(mm) | ＋0.0/-0.1mm |
| Clear Aperture(%) | >90% |
| Thick Tolerance(mm) | ± 0.2mm |
| Surface Accuracy(λ) | λ/20 @10.6nm |
| Surface Roughness(Angstroms) | <5 RMS |
| Parallelism | <1 arc sec |
| Angle of Incidence | 45˚ |
| Design Wave length DWL(nm) | 9.4um, 10.6um |
| Coating | CO2 Laser |
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 |
BEAM SPLITTER
Nd;YAG Laser Beam Splitter
Cube Beam splitter made by bonding the two right angle prisms without adhesive offers a variety of reflection / transmission ratio. Since it can remove the ghost image and control the ratio of the transmission and reflection of various lasers, it can be used for many purposes in the laser-application industry.
- It is suitable for processing laser and imaging
- It has an effect to control the ghost image and parasitic beam
- Several sizes are available
Description |
Specifications |
|---|---|
| Diameter Tolerance(mm) | ± 0.1mm |
| Clear Aperture(%) | >90% |
| Surface Accuracy(λ) | λ/6 @ 632.8nm |
| Surface Quality | 20-10 |
| Beam Deviation | ±1 arc min |
| Transmission Capability(%) | 10~90% |
| Reflection Capability(%) | 90~10% |
| Design Wave length DWL(nm) | 266nm, 355nm, 532nm, 1604nm |
| Coating | Nd:Yag Laser |
BEAM SPLITTER
High Energy Polarizing Beam Splitter
The high energy polarized Cube Beam Splitter separates randomly polarized light into two orthogonal linearly polarized beams. Each of the beam splitter bonds a pair of precision prisms to each other precisely to minimize wavefront distortion that is transmitted, and provides excellent parallelism Incident, transmitted beams.
- S-Polarized Light: reflection, P-Polarized Light: transmission
- Branching fraction is 100:1, so extinction ratio is high
- Several sizes are available
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 arc min |
| Design Wave length DWL(nm) | 355nm, 532nm, 1604nm |
| Coating | Nd:Yag Laser |
WINDOW
Excimer Laser large size 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 Large Laser Optic
- Various sizes can be made
- Designed for 193,248,308nm laser
Description |
Specifications |
|---|---|
| Available Dimension(mm) | 500~2000mm |
| Dimensional Tolerance(mm) | ±0.5mm |
| Thickness Tolerance(mm) | ±0.1mm |
| Clear Aperture(%) | >90% |
| Surface Accuracy(λ) | λ/2 @ 632.8nm |
| Surface Quality | 10-5 |
| Coating Spec | T≥99% @ 308±10nm |
| Coating Uniformity | <1% |
| Design Wave length DWL(nm) | 308nm |
| Coating | Excimer Laser |
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 Large Laser Optic
- Various sizes can be made
- Designed for 193,248,308nm laser
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 | 1arc sec |
| Coating Spec | T≥99% @ 308±10nm |
| Coating | Excimer Laser |
WINDOW
Nd;YAG Laser Window
λ /(10~20) high power laser window is a highly efficient, high damage threshold V-coating to maximize transmission at the design wavelength. Coatings have excellent thermal properties, and it has low wavefront distortion, so it is suitable for using precision laser.
- It is available at 266nm, 355nm, 532nm and 1064nm
- Low auto-fluorescence
- High damage threshold value
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 | 1arc sec |
| Substrate | Excimer Grade UV Fused Silica |
| Design Wave length DWL(nm) | 266nm, 355nm, 532nm, 1064nm |
| Coating | Nd;Yag Laser Window |
