0.5-50mm Glass Optical Components
Customized micro sapphire optical lens endoscope rod

| Material | BK7, Quartz, Infrared, Sapphire |
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| Diameter | 0.5-50mm |
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| Length | 0.5-120mm |
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| Diameter Tolerance | ±0.005mm |
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| Length Tolerance | ±0.005mm |
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| Surface Accuracy | N=1-3 |
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| Irregularity | Change In N=0.1-0.5 |
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| Surface Quality | 10/5-60/40 |
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| Coating | Upon request |
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| Application Area | Imaging, Lighting, Laser etc |
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Professional Overview: Versatility in Optical Fabrication
The manufacturing of 0.5-50mm Glass Optical Components represents the perfect balance between micro-precision and
versatile industrial design. In the modern photonics industry,
these components are the building blocks of everything from
ultra-compact medical endoscopes to robust industrial sensors. Our
facility specializes in the custom fabrication of these optical
components, ensuring that whether a lens is a mere half-millimeter
or a full fifty millimeters, the optical integrity remains
uncompromised.
Our expertise covers a vast spectrum of geometries, including
spherical, aspherical, and cylindrical formats. The challenge of
producing components at the 0.5mm scale lies in the extreme
centration and handling requirements, while at the 50mm scale, the
focus shifts to maintaining surface flatness and homogeneity. By
optimizing our cold-processing techniques, every batch we deliver
meets the high standards required for global high-tech integration.
Product Show

The versatility of 0.5-50mm Glass Optical Components allows them to serve multiple high-growth industries. Here is why
our components are the preferred choice:
- Micro-Scale Precision: For the 0.5mm to 5mm range, our components offer unparalleled
performance in fiber optic coupling and minimally invasive medical
tools.
- Industrial Robustness: The 10mm to 50mm range of our components is designed to withstand
the harsh environments of machine vision and outdoor surveillance.
- Custom Coating Integration: Each component can be enhanced with AR, BBAR, or reflective
coatings to optimize specific wavelength transmission.
- Diverse Application Fields:
- Medical Technology: Integrating micro components into surgical robots and endoscopes.
- Aerospace & Defense: Utilizing 50mm components for ruggedized cockpit displays and
sensors.
- Industrial Automation: Deploying components in high-speed alignment and sorting systems.
- Consumer Electronics: Implementing high-index components in specialized camera modules
and projectors.

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Company Profile

Shanghai Advance Optical-Electronics Technology Co., Ltd. is a
technology-based production enterprise, officially established in
September 2009. The plant site is located in Qingpu Industrial
Park, Shanghai, only half an hour's drive from Shanghai Hongqiao
International Airport. The company gathers several excellent
technicians in the optical industry and has comprehensive
supporting capabilities such as optical mechanical and electrical
design, processing and sales services, providing each customer with
high-quality and convenient products and services.
Business Scope: Optical mechanical and electrical module development, precision
optical element processing, camera lens design and processing,
optical design and optical path optimization solutions, technical
consultation and after-sales service.
Application Fields: Machine vision, artificial intelligence, biomedical, smart city,
high-end monitoring, testing instruments, equipment, laser etching,
special lighting, scientific research institutions.
Company Advantages
- Have comprehensive design, production and sales capabilities, and
provide customers with one-stop convenient procurement services
- It has tens of thousands of optical molds and samples, which can
provide customers with fast proofing services with low cost
- Be able to participate in the customer's new product research and
development early, provide feasible plans and suggestions, and make
the project less detours
Certifications

Exhibition

Packing & Delivery

Frequently Asked Questions
Q1: How do you ensure the diameter tolerance of ±0.005mm for 0.5mm
Glass Optical Components?
Answer: Manufacturing at the sub-millimeter scale requires specialized
micro-centering machines. For our components at the smallest sizes,
we use non-contact laser measurement systems to verify the ±0.005mm
tolerance, ensuring they fit perfectly into micro-bores.
Q2: What materials are best for 0.5-50mm Glass Optical Components
in UV applications?
Answer: For UV spectrum needs, we recommend components made from UV Fused
Silica or CaF2. These materials provide excellent transmission and
solarization resistance compared to standard BK7 glass.
Q3: Can I request a custom Scratch-Dig of 10/5 for 50mm Glass
Optical Components?
Answer: Yes. While 10/5 is extremely demanding for larger surfaces, our
precision polishing department can achieve this for components up
to 50mm, which is essential for preventing damage in high-energy
laser systems.
Q4: Does the focal length tolerance change across the 0.5-50mm
Glass Optical Components range?
Answer: No, we maintain a consistent ±1% focal length tolerance across the
entire component spectrum. This consistency is achieved through
iterative radius testing using master test plates or
interferometry.
Q5: Are your 0.5-50mm Glass Optical Components RoHS and REACH
compliant?
Answer: Absolutely. All glass types used in our component production are
environmentally certified and free from hazardous substances,
meeting all international regulatory standards for industrial and
medical use.
Q: What are your main products or which field do your products be
used?
A: We are specialized in optical design, optical element processing,
lenses assembly. Such as Spherical lens, Aspherical lens,
Cylindrical lens, Reflector mirror, Filter, Rod lens, Camera lenses
etc. Our products are widely used in imaging, laser, lighting
fields.
Q: What's your advantage?
A:- We have about ten thousands optical modules and fixtures in stock,
and employ several outstanding technicians and managers that enable
us to provide customers excellent quality in short lead time, also
saving plenty of development cost.
- We can help customers optimize optical systems and provide free
optical solutions or suggestions.
Q: What's your MOQ?
A: 10pcs.
Q: What's your lead time?
A: 1 day for inventory and 25-35 days for new projects.
Q: What's your shipping type?
A: Usually by FedEx, DHL, TNT, EMS etc or customer appointed.
Q: What's your payment condition?
A: T/T, L/C, VISA, PayPal, Alipay or negotiation.
Q: What's your quality guarantee period?
A: Three years.