SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | T/T |
| Delivery Time | 2-4weeks |
| Shape customization | Ellipse, rectangle, hexagon, star, free-form curves |
| Minimum size | 0.1×0.1 mm |
| Thickness tolerance | ±0.02 mm |
| Thermal expansion coefficient | 5.5×10⁻⁷/°C |
| Surface roughness | Ra ≤0.5 nm |
| Applications | Medical Devices,Renewable Energy |
| Brand Name | ZMSH |
| Model Number | Irregular-Shaped Quartz Glass Windows |
| Certification | rohs |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Fused Quartz Tubes Optical Glass Tubes SiO2 Tubes Transparent Pipe JGS1 JGS2
SiO2 Crystal Fused Quartz Plate 2inch 6inch High Hardness Quartz Glass
120 X 120mm Fused Quartz Plate Customized Square Shape For Electronic Light
6Inch Diameter 150mm Quartz Crystal Glass Wafer 5N Purity SiO₂
Product Specification
| Payment Terms | T/T | Delivery Time | 2-4weeks |
| Shape customization | Ellipse, rectangle, hexagon, star, free-form curves | Minimum size | 0.1×0.1 mm |
| Thickness tolerance | ±0.02 mm | Thermal expansion coefficient | 5.5×10⁻⁷/°C |
| Surface roughness | Ra ≤0.5 nm | Applications | Medical Devices,Renewable Energy |
| Brand Name | ZMSH | Model Number | Irregular-Shaped Quartz Glass Windows |
| Certification | rohs | Place of Origin | CHINA |
| High Light | BF33 Grade Quartz Optical Windows ，Irregular-shape Quartz Optical Windows | ||
Customized irregular quartz optical windows are engineered from high-purity silicon dioxide (SiO₂), designed to address complex optical system requirements by breaking traditional geometric constraints (e.g., circular/square formats). These windows support non-standard shapes such as ellipses, polygons, and free-form curves. Core advantages include high-temperature resistance (1,100°C continuous use), low thermal expansion coefficient (5.5×10⁻⁷/°C), broad-spectrum transparency (185–3,500 nm), and chemical inertness, making them ideal for extreme environments in precision optical devices. ZMSH specializes in full-cycle customized production, offering end-to-end services from design to delivery, serving high-end sectors such as semiconductors, laser technology, and aerospace.
| Parameter | Specifications |
| Material Grades | JGS1 (UV-optimized), JGS2 (broadband), JGS3 (IR-enhanced), BF33 (low expansion) |
| Minimum Size | 0.1×0.1 mm |
| Thickness Tolerance | ±0.02 mm |
| Transmittance Range | UV: 185–2,500 nm (≥90% for JGS1) IR: 2,600–3,500 nm (≥85% for JGS3) |
| Thermal Expansion | 5.5×10⁻⁷/°C (20–300°C) |
| Surface Roughness | Ra ≤0.5 nm |
| Coating Options | AR (190–2,200 nm), BBAR, hydrophobic, laser-resistant (e.g., 1064 nm, 532 nm) |
1. Geometric Customization
Supports non-standard geometries (ellipses, rectangles, hexagons, stars) with minimum processing size of 0.1 mm and ±0.02 mm tolerance.
Enables specialized optical designs, including asymmetric systems and microfluidic chip windows.
2. High-Temperature Performance
Softening point: 1,730°C; long-term operational stability up to 1,100°C; short-term tolerance up to 1,450°C with rapid thermal cycling.
3. Chemical Stability
Resists strong acids (excluding HF), exhibiting 30× greater acid resistance than ceramics and 150× higher than stainless steel.
4. Optical Properties
Transmittance: ≥93% in visible range, ≥90% in UV (185 nm), and ≥85% in IR (3,500 nm).
Spectral Coverage: Three material grades (JGS1/JGS2/JGS3) for UV to IR applications.
5. Mechanical Properties
Mohs hardness: 5.5–6.5; compressive strength: 1,100 MPa; flexural strength: 67 MPa.
6. Surface Treatments
Custom coatings: anti-reflective (AR), reflective, hydrophobic, and laser-damage-resistant films.
1. Semiconductor Manufacturing: Asymmetric observation windows in wafer etching equipment for high-temperature CVD processes.
2. Laser Systems: Custom beam-shaping components (e.g., annular/sector-shaped outputs) for high-power lasers.
3. Aerospace: Multi-faceted infrared sensor windows for vacuum and thermal cycling environments.
4. Medical Devices: Miniature irregular windows in endoscopes for curved pipeline imaging.
5. Renewable Energy: Optimized light-harvesting substrates for solar cells.
ZMSH provide end-to-end solutions for irregular quartz optical windows, including: Design Customization: Clients specify shapes (ellipses, polygons, gradient thickness), dimensions (minimum 0.1×0.1 mm), and functional requirements (e.g., laser damage resistance, radiation coatings). Precision Machining: Utilizing advanced CNC and laser-cutting technologies to ensure micron-level accuracy and dimensional stability for complex geometries. Performance Testing: Deliver comprehensive optical reports (transmittance, thermal expansion) and application-specific recommendations (e.g., vacuum-compatible sealing designs).
Related product recommendations: Quartz rods
1. Q: What is window quartz?
A: Window quartz refers to precision-engineered optical components made from high-purity silica (SiO₂), designed for applications requiring extreme thermal stability, chemical inertness, and broad-spectrum transparency (185–3500 nm) .
2. Q: What are two physical properties of quartz glass that make it useful for windows?
A: High thermal resistance: Withstands continuous use up to 1,100°C and withstands thermal shock from rapid temperature changes (e.g., quenching from 1,100°C to room temperature).
Low thermal expansion: Coefficient of 5.5×10⁻⁷/°C minimizes dimensional distortion under thermal cycling, critical for precision optics.
Tag: #Quartz Glass Optical-Grade Windows, #Irregular-Shaped Quartz Glass Windows, #Customized, #Fused Silica Plates, #SiO₂ Crystal, #Quartz wafers, #Quartz tubes, #Quartz prism, #Quartz boats, #JGS1/JGS2 Grade, # High-Purity, #Fused Silica Optical Components, #BF33 Grade
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...
Get in touch with us
Leave a Message, we will call you back quickly!