Product Description
Quartz Light Guide Rod is a precision light guide rod made of high-purity quartz, used for optical transmission, laser guidance and precision lighting systems.
Materials and craftsmanship
Made of high-purity quartz (≥99.9% SiO₂), it undergoes precision drawing, polishing, and annealing to ensure high optical transmittance, low internal stress, and stable light transmission, meeting the requirements of precision optics and laser applications.
Product Performance
High Optical Transmittance
Using selected high-purity quartz materials and precision polishing, we achieve virtually lossless light transmission, significantly improving light-guiding efficiency and image clarity.
High-Temperature and Corrosion-Resistant
Quartz is naturally resistant to high temperatures and chemical corrosion. The annealing process stabilizes internal stress, ensuring the light guide remains reliable even in high-temperature and harsh environments.
Low Light Scattering and High Uniformity
Ultra-precision polishing and annealing minimize light scattering, ensuring uniform light distribution, meeting the requirements of both scientific research and industrial optical applications.
Technical Specification
|
Performance |
Parameter |
Value |
|
Density |
- |
2.21 g/cm³ |
|
Hardness |
Mohs |
5.5-6.5 |
|
Strength of extension |
4.8 × 10⁷ Pa (N/m²) |
|
|
Compressive strength |
> 1.1 × 10⁹ Pa |
|
|
Bulk modulus |
3.7 × 10¹⁰ Pa |
|
|
Shearing modulus |
3.1 × 10¹⁰ Pa |
|
|
Young's modulus |
7.2 × 10¹⁰ Pa |
|
|
Poisson's ratio |
0.17 |
|
|
Light transmittance performance |
It has good light transmission performance in the whole spectral band from ultraviolet to infrared, and the visible light transmission rate is more than 93% |
Application
Optical instruments: fiber optic transmission, laser light guidance, precision measurement equipment
Medical devices: endoscopes, laser surgical equipment
Industrial lighting and displays: precision light guides, backlights, projectors
Research experiments: laboratory optical systems, optical sensor research
Factory
Company Strengths
1. Production Scale and Equipment
Founded in 1998, we have three branch factories and multiple modern production lines.
Equipped with advanced equipment: ball mills, firing kilns, glass tempering furnaces, continuous heat treatment lines, polishing machines, etc.
2. Technology and R&D Capabilities
We have over 30 senior engineers with an average of over 15 years of industry experience.
We provide full-process technical support, including drawing review, customized design, and sample production.
We continuously develop high-performance ceramics, quartz glass, borosilicate glass, and composite materials.
3. Quality Control and Certification
Our products are CE certified and LVD certified for electrical safety.
We have multiple material performance test reports to ensure high-temperature resistance, electrical insulation, strength, and environmental performance.
We strictly adhere to international quality management systems and meet European, American, and Asian market standards.
4. Global Markets and Customers
Our products are exported to over 50 countries and regions in Asia, Europe, North America, Africa, and Oceania.
Our customers include wholesalers, manufacturers, research institutions, and engineering companies.
We have maintained an average annual growth rate of over 15% in recent years, with sales reaching [amount missing in original text] in 2023. RMB 880 million
5. Partnership Advantages
Large-scale production with stable and controllable delivery times
OEM/ODM customization services available
Comprehensive pre-sales technical support and after-sales service
Long-term partnerships suitable for wholesale customers and global distributors
Products
Packing, Storage, Handling and Transportation
Packaging: Packed in shock-resistant and scratch-resistant tubes, with individual or multiple tubes separated for protection.
Storage: Store in a dry, cool environment, away from direct sunlight.
Handling: Handle with care, avoiding impacts and bending.
Transportation: Packed in shock-resistant boxes, marked with fragile labels, to ensure safe arrival.
Certification
Our products have passed CE certification and SGS and CTI authoritative tests to ensure safety, quality and reliable performance.
Exhibition
FAQ
Q: Are you a manufacturer or a trading company?
A: We are a manufacturer, our factory is in Zhengzhou city, Henan Province, China.
Q: How many pieces of the samples do you supply one time?
A: We can do 1 piece sample as customer's drawing or detailed size.
Q: Do you accept OEM or ODM?
A: Yes, we support OEM or ODM.
Q: Do you offer custom products?
A: We supply custom products according to customer's drawing or detailed inquiry.
If customer want us to supply some suggestion and please contact us, we can discuss your inquiry together.
Q: What kind of the product can you offer?
A: We supply refractory and high temperature materials, Such as ceramic parts, quartz glass parts, metal materials and others.
Q: How long is your delivery time?
A: Our delivery time usually depends on the order quantity, usually around 10-15days, some needs moulds to do, the time is longer than 15days.
Q: Can we have a visit to your factory?
A: You Are Welcome To Visit Our Factory At Anytime, We Will Arrange Professional Reception Personnel To Patiently Explain To You.
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