Crystro 3x3 Nd YAG Laser Crystal For Building Laser Marking Marker
Price:
Negotiable
MOQ:
1
Delivery Time:
3-4 weeks
Brand:
Crystro
Product Description
Crystro 3x3 Nd YAG Laser Crystal For Building Laser Marking Marker
Introduction:
ND:YAG (neodymium-doped yttrium aluminum garnet) is a crystal that is commonly used as a laser medium for solid-state lasers. The “Nd:YAG” part of the name refers to the fact that the crystal is doped with neodymium ions, which provide the energy needed for laser operation. The “YAG” part of the name stands for yttrium aluminum garnet.
Main Properties:
| Chemical Formula | Nd: Y3Al5O12 |
| Lattic Parameter | a=12.01Å |
| Growth Method | Czochralski |
| Density | 4.5g/cm3 |
| Mohs Hardness | 8.5 |
| Melting Point | 1970℃ |
| Refractive Index |
1.82 |
| Extinction Ratio | 25 dB |
| Poisson Ratio | 0.25 |
Main Advantages:
- High gain
- Low threshold
- High efficiency
- The low loss at 1064nm
- High Optical quality
- Good thermal conductivity and shock characteristics
- Applicable to many laser working modes(continuous, pulse , Q-switch, mode lock)
Crystro offers:
| Dimensions | Diameter from 3 to 40mm |
| Nd Dopant level | From 0.3-1.5 atm% |
| WaveFront Distortion | 1/8 wave@632 |
| Diameter Tolerance | ±0.05mm |
| Length Tolerance | ±0.5mm |
| Chamfer | 0.10mm@45º |
| Flatness | <1/10 wave at 633nm |
| Parallelism | < 10 arc Seconds |
| Perpendicularity | < 15 arcmin |
| Surface Quality | 10/5 Scratch/Dig |
| Clear Aperture | >90% |
| Damage Threshold | >500MW/cm2 |
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Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Road Industrial Park, Hefei City, Anhui, China
Contact Person
Zheng