Yantai ZK Optics Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000 pieces per month |
| Delivery Time | 3-4 weeks |
| Packaging Details | Safe packaging |
| Using Wavelength | 150-4000nm |
| Density | 2.65g/cm3 |
| Deliquescence | Non deliquescence |
| Mohs hardness | 7 |
| temperature coefficient | aa=6.2x10-6/k ac=10.7x10-6/k |
| damage threshold | >1GW/cm2 |
| Refractive index | no=1.5350, ne=1.5438 @ 1 µm |
| Processing thickness | 0.1-100mm |
| Directional accuracy | <6 arc min |
| Parallelism | <1 arc sec |
| Brand Name | ZCQ |
| Model Number | Customized |
| Certification | RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 pieces per month |
| Delivery Time | 3-4 weeks | Packaging Details | Safe packaging |
| Using Wavelength | 150-4000nm | Density | 2.65g/cm3 |
| Deliquescence | Non deliquescence | Mohs hardness | 7 |
| temperature coefficient | aa=6.2x10-6/k ac=10.7x10-6/k | damage threshold | >1GW/cm2 |
| Refractive index | no=1.5350, ne=1.5438 @ 1 µm | Processing thickness | 0.1-100mm |
| Directional accuracy | <6 arc min | Parallelism | <1 arc sec |
| Brand Name | ZCQ | Model Number | Customized |
| Certification | RoHS | Place of Origin | China |
| High Light | high density optical quartz crystal ，150nm optical quartz crystal ，4000nm optical quartz crystal | ||
Quartz Crystal
Quartz crystal (Quartz) is an excellent artificial growth crystal, which is grown in autoclave by hydrothermal method, and has left and right rotations. Quartz crystal has low stress birefringence and high refractive index uniformity, with a transmittance range of 0.15-4um. Due to its piezoelectric properties, low thermal expansion coefficient, excellent mechanical and optical properties, quartz crystals are used in electronics, precision optics and laser technology, optical communication, X-ray optics and pressure sensors.
Physical properties of quartz crystal:
| Using Wavelength | 150-4000nm |
| Density | 2.65g/cm3 |
| Deliquescence | Non deliquescence |
| Mohs hardness | 7 |
| temperature coefficient | aa=6.2x10-6/k ac=10.7x10-6/k |
| damage threshold | >1GW/cm2 |
| Refractive index | no=1.5350, ne=1.5438 @ 1 µm |
Processing Specifications
| Specification | Quartz Crystal |
| Using Wavelength | 150-4000nm |
| Processing thickness | 0.1-100mm |
| Directional accuracy | <6 arc min |
| Parallelism | <1 arc sec |
| Surface quality | 10/5 |
| Flatness | λ/ 10 |
| Clear aperture | >95% |
| Coating | Custom according to customer’s requirement |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
2000000-3000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It...
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