SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 1000pcs per month |
| Delivery Time | 2-4 months |
| Packaging Details | package in 100-grade cleaning room |
| Material | Al₂O₃ purity ≥99.99% |
| Dimensions | Input diameter Φ0.5-10mm, output diameter Φ1-25mm, length 10-200mm |
| Crystal Orientation | C-axis/<1120> orientation deviation ±0.5°, customizable for other orientations |
| Coating Options | UV anti-reflection (200-400nm), IR broadband (3-5μm), high-reflection (>98%@10.6μm) |
| Optical Performance | Numerical aperture NA 0.15-0.22 (adjustable), transmission loss <0.1dB/cm@1550nm |
| Applications | Laser Technology，Fiber Optic Communication |
| Brand Name | ZMSH |
| Model Number | Sapphire Light cone |
| Certification | rohs |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000pcs per month |
| Delivery Time | 2-4 months | Packaging Details | package in 100-grade cleaning room |
| Material | Al₂O₃ purity ≥99.99% | Dimensions | Input diameter Φ0.5-10mm, output diameter Φ1-25mm, length 10-200mm |
| Crystal Orientation | C-axis/<1120> orientation deviation ±0.5°, customizable for other orientations | Coating Options | UV anti-reflection (200-400nm), IR broadband (3-5μm), high-reflection (>98%@10.6μm) |
| Optical Performance | Numerical aperture NA 0.15-0.22 (adjustable), transmission loss <0.1dB/cm@1550nm | Applications | Laser Technology，Fiber Optic Communication |
| Brand Name | ZMSH | Model Number | Sapphire Light cone |
| Certification | rohs | Place of Origin | CHINA |
| High Light | Sapphire Discharge Needles ，Sapphire Light Cone Rods | ||
Sapphire Rods Light Cone Rods Sapphire Discharge Needles Specialized for Semiconductor Equipment
Sapphire discharge needles are specialized optical components manufactured from high-purity single-crystal aluminum oxide (Al₂O₃ purity ≥99.99%). As a professional optical components manufacturer, ZMSH maintains complete production lines for crystal growth, precision machining, and coating deposition. The products are fabricated using advanced EFG (Edge-defined Film-fed Growth) technology, exhibiting exceptional axial optical uniformity and radial refractive index consistency. The unique tapered design enables efficient beam coupling, expansion, or focusing functions, making it a critical component in advanced optical systems.
| Parameter Category
| Specifications
|
| Dimensions
| Input diameter Φ0.5-10mm, output diameter Φ1-25mm, length 10-200mm
|
| Material
| Al₂O₃ purity ≥99.99% |
| Crystal Orientation
| C-axis/<1120> orientation deviation ±0.5°, customizable for other orientations
|
| Coating Options
| UV anti-reflection (200-400nm), IR broadband (3-5μm), high-reflection (>98%@10.6μm)
|
| Optical Performance
| Numerical aperture NA 0.15-0.22 (adjustable), transmission loss <0.1dB/cm@1550nm
|
1. Superior Optical Performance: Operational wavelength range 0.17-5.5μm (deep UV to mid-IR), sapphire discharge needles with ≥85% transmittance at 633nm after double-side polishing
2. Excellent Thermal Stability: Thermal expansion coefficient of only 5.3×10⁻⁶/K (RT to 1000°C), sapphire discharge needles are capable of withstanding high-power laser irradiation
3. Exceptional Mechanical Strength: Mohs hardness of 9, flexural strength exceeding 700MPa
4. Outstanding Surface Quality: Sapphire discharge needles are ensuring low light scattering loss
5. Precision Geometric Control: Taper angle tolerance strictly maintained within ±0.5°, end-face perpendicularity <5 arc-min
1. Laser Technology
2. Fiber Optic Communication
3. Biomedical Devices
4. Industrial Inspection Instruments
ZMSH provide comprehensive sapphire discharge needles solutions:
1. Q: What are sapphire discharge needles used for in laser systems?
A: Sapphire discharge needles are primarily used for beam shaping and mode conversion in high-power lasers to improve beam quality and uniformity.
2. Q: Why choose sapphire over quartz for optical tapers?
A: Sapphire offers superior hardness, thermal stability and chemical resistance compared to quartz, making it ideal for demanding optical applications.
Tags: #Precision Sapphire Rods, #Sapphire Light cone, #Al₂O₃ 99.999%, #Transmittance≥80%, #Precision Cutting, #Optical Grade, #Ra≤0.5nm, #Sapphire Discharge Needles
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company
Year Established:
2013
Total Annual:
1000000-1500000
Ecer Certification：
Verified Supplier
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi... SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...
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