Home / All / Optical Glass & Custom Optical Components / Custom ZnSe Window | CO2 Laser Window Supplier | Infrared Optical Window
Custom ZnSe Window | CO2 Laser Window Supplier | Infrared Optical Window
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|---|---|
| Categories | Optical Glass & Custom Optical Components |
| Brand | FELIX GLASS optical glass Manufacturing base |
| Model | FE-GXQZ-01125 |
| Standard clear aperture: | 12/19.05/20/38.1mm |
| Service: | OEM, ODM, OBM |
| Coating: | Anti-reflective coating |
| Place of Origin: | Guangdong, China |
| Brand: | FELIX GLASS |
| Material: | ZnSe (Zinc Selenide) |
| Coating: | Sapphire coated |
| Transmittance: | 95% |
| Application: | CO2 laser cutting/engraving machines |
| Unit Price | US $ 5.99-4.85-3.89-2.88 / piece |
| FOB port | SHENGZHEN SHANGHAI GUANGZHOU |
| Terms of Payment | L/C, D/A, D/P, Western Union |
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Detail Information
Felix Glass manufactures high-performance ZnSe windows for CO₂ laser systems, designed for industrial laser cutting, welding, and infrared optical applications.
Our ZnSe optical components deliver:
• High infrared transmission at 10.6 μm wavelength
• Excellent laser damage resistance
• Stable performance under high-power laser conditions
• Precision AR-coated infrared optical window options
👉 Get Technical Solution & Quote Within 24 Hours
⸻
🟡 ：What is a ZnSe Window?
A ZnSe window (Zinc Selenide optical window) is a high-performance infrared optical component widely used in CO₂ laser systems operating at 10.6 μm wavelength.
It is one of the most important materials for:
• Industrial laser cutting machines
• Laser welding systems
• Thermal imaging equipment
• Infrared sensing systems
Compared to standard optical glass, ZnSe provides:
• Much higher infrared transmittance
• Lower absorption in CO₂ laser wavelength
• Better thermal stability under laser exposure
⸻
🔷 ：Key Features of Our ZnSe Window
• High transmission in infrared spectrum (especially 10.6 μm CO₂ laser)
• Low optical distortion for laser beam accuracy
• High laser damage threshold
• Excellent surface quality polishing (low scattering)
• Stable AR coating adhesion
• Custom thickness and diameter available
⸻
🧪 ：Material Performance
Our ZnSe optical material is optimized for:
• CO₂ laser systems (10.6 μm wavelength)
• High-power infrared laser environments
• Industrial-grade optical stability
• Long-term thermal resistance under continuous laser operation
Optical Advantage:
• High IR transmittance
• Minimal energy loss
• Stable beam propagation
⸻
⚙️ ：Applications of ZnSe Window
🔥 Industrial Laser Systems
• CO₂ laser cutting machines
• Laser welding equipment
• Laser engraving systems
🎯 Infrared Optical Systems
• IR detection systems
• Thermal imaging devices
• Scientific optical instruments
🛰 Aerospace & Defense
• Infrared sensing modules
• High-energy laser protection systems
⸻
🧠 ：Engineering Challenges We Solve
Problem 1: Laser energy loss and beam distortion
✔ Solution: Ultra-precision polishing improves beam transmission stability
Problem 2: Thermal damage in high-power laser systems
✔ Solution: High-purity ZnSe substrate with optimized thermal resistance
Problem 3: Coating degradation over time
✔ Solution: Stable multi-layer AR coating technology for long service life
⸻
🏭 ：Customization Options
We provide full OEM/ODM customization for ZnSe windows:
• Diameter customization (round / rectangular / special shape)
• Thickness optimization for laser power levels
• Edge processing (flat / chamfer / stepped)
• AR coating (anti-reflection for CO₂ laser wavelength)
• Surface quality control (high precision polishing)
• Prototype & mass production support
⸻
📊：Quality Control System
• ISO9001 certified manufacturing process
• RoHS compliant raw materials
• Optical transmission testing for each batch
• Surface flatness & roughness inspection
• Dimensional tolerance control (±0.01–0.05mm)
• Full traceability for industrial orders
⸻
🚀：Why Felix Glass
• 20+ years optical manufacturing experience
• Stable supply for industrial laser equipment manufacturers
• High-precision CNC + optical polishing capability
• Strong OEM/ODM customization ability
• Export experience for global B2B clients
⸻
📩 ：Request ZnSe Window Quote
Please send us the following:
• Drawing or dimension requirements
• Laser type (CO₂ / IR system)
• Wavelength (10.6 μm or custom)
• Quantity requirement
👉 We will respond with:
Technical feasibility analysis + quotation within 24 hours
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TO GETA FREE SAMPLE
Send an inquiry now and get a free sample. We will reply you within 1-5 minutes and get the official best price within 1-3 hours!
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Learn more from our FAQ
- Can you customize the samples style according to my design requirement?
Of course! We can customize the process according to your needs: shape cutting, AR AG coating, high temperature oven, polishing and tempering, anti-UV ink printing, based on our mature supply system for processing and customization
- Can I get a sample with my own logo?
Since customized samples and shipping costs are high for both parties, in order to ensure a win-win situation for both parties and quality assurance, we only provide high-quality samples. But we can also provide existing product renderings and design mold services. Usually, we will first provide product renderings with your LOGO as a reference. Click to learn more about free samples
- What is your Production MOQ?
The minimum order quantity for our factory production is flexible and negotiable. Usually the MOQ is 100 pieces, and lower quantity is acceptable for trial order. Please feel free to let us know the quantity you need.
TO GETA FREE SAMPLE
Send an inquiry now and get a free sample. We will reply you within 1-5 minutes and get the official best price within 1-3 hours!
- Name
- *Title
- *Content
Focus on the research and development and manufacturing of high-quality optical lens glass/display panel glass/glass products!
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