Hangzhou Freqcontrol Electronic Technology Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 pieces/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette / Jar, put in a carton with PE foam. |
| Category | Infrared Optics |
| Material | CaF2, BaF2, MgF2, LiF |
| Diameter | 5mm - 200mm |
| Thickness | 1mm - 50mm |
| Primary Decay Time (ns) | 630 (slow) / 0.6-0.8 (fast) |
| RefractiSlightlyve Index @ Emission Max. | 150(310nm) 1.54(220nm) |
| Lower Wavelength Cutoff (nm) | 135 |
| Wavelength of Emission Max. (nm) | 310 / 220(195) |
| Brand Name | CSIMC |
| Model Number | CaF2, BaF2, MgF2, LiF |
| Certification | ISO:9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 pieces/Month |
| Delivery Time | 1-4 weeks | Packaging Details | Cassette / Jar, put in a carton with PE foam. |
| Category | Infrared Optics | Material | CaF2, BaF2, MgF2, LiF |
| Diameter | 5mm - 200mm | Thickness | 1mm - 50mm |
| Primary Decay Time (ns) | 630 (slow) / 0.6-0.8 (fast) | RefractiSlightlyve Index @ Emission Max. | 150(310nm) 1.54(220nm) |
| Lower Wavelength Cutoff (nm) | 135 | Wavelength of Emission Max. (nm) | 310 / 220(195) |
| Brand Name | CSIMC | Model Number | CaF2, BaF2, MgF2, LiF |
| Certification | ISO:9001 | Place of Origin | China |
| High Light | Laser Infrared Optics Fluoride Crystal ，CaF2 Infrared Optics Fluoride Crystal | ||
Infrared Optics Fluoride Crystal CaF2 BaF2 MgF2 LiF for Laser Infrared and High-energy Detection
For superior optical performance and unmatched durability, turn to our crystal materials — CaF₂, BaF₂, MgF₂, and LiF. These fluoride crystals are renowned for their exceptional optical properties, making them indispensable in a wide range of applications.
CaF₂, also known as fluorspar, exhibits high optical transparency and low dispersion, making it a top choice for optical windows and lenses. BaF₂, on the other hand, offers even wider transparency and is commonly used in UV spectroscopy.
MgF₂ is prized for its extreme hardness and low refractive index, making it ideal for anti-reflection coatings and optical components. And LiF, with its high ionic conductivity, is a key material in batteries and other electrochemical devices.
Whether you're developing new optical systems, enhancing existing ones, or exploring new applications, our fluoride crystals provide the foundation for success. Contact us today to learn more about how our products can transform your research or manufacturing process.
| Product: | Single crystal calcium fluoride (CaF2) wafer |
| Purity: | > 99.99% |
| Material property: | Crystal structure: cubic |
| Lattice constant: a = 5.4626 Å | |
| Density: 3.18 g/cm3 | |
| Melting point: 1360 °C | |
| Dimension: | • 5 × 5 × 0.5 mm • 10 × 10 × 0.5 mm • Other sizes customizable |
| Orientation: | <100> / <110> / <111> |
| Polishing: | Single side / double side epi-polished |
| Surface roughness: | < 1 nm |
| Product: | Single crystal magnesium fluoride (MgF2) wafer |
| Material property: | Crystal structure: tetragonal |
| Lattice constant: a = 4.64 Å, c = 3.06 Å | |
| Density: 3.18 g/cm3 | |
| Melting point: 1255 °C | |
| Dimension: | • 5 × 5 × 0.5 mm • 10 × 10 × 0.5 mm • Other sizes customizable |
| Orientation: | <100> / <001> / <110> / <111> |
| Polishing: | Single side / double side epi-polished |
| Surface roughness: | < 0.5 nm |
Acceptance Check
1. The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.
2. After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.
3. Please open the vacuum package in a clean room when the products are to be applied.
4. If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1999
Total Annual:
800M-1500M
Employee Number:
10~99
Ecer Certification：
Verified Supplier
Founded in 1999, Hangzhou Freqcontrol Electronic Technology Ltd. is a China leading manufacturer of piezoelectric crystal wafers, substrates, components and single crystal growth. We, known as the "CQT Group" in global market, headquartered in Hangzhou, China, empowered by its manufacturin... Founded in 1999, Hangzhou Freqcontrol Electronic Technology Ltd. is a China leading manufacturer of piezoelectric crystal wafers, substrates, components and single crystal growth. We, known as the "CQT Group" in global market, headquartered in Hangzhou, China, empowered by its manufacturin...
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