Mirror Silicon (Si) 20mm Diameter High Durability 99.7% Reflective Coating for CO₂ Laser 10.6µm (3-Piece Set) - DUPLICATE
Mirror Silicon (Si) 20mm Diameter High Durability 99.7% Reflective Coating for CO₂ Laser 10.6µm (3-Piece Set) - DUPLICATE is backordered and will ship as soon as it is back in stock.
Care information
Care information
High care information about CO2 laser lenses, fiber laser protective windows, and
fiber laser lenses is essential to ensure the optimal performance and longevity
of these critical components in laser systems. Here are some key points to consider:
CO2 Laser Lenses:
Cleaning:
Regularly clean CO2 laser lenses to remove dust, debris, and residue. Use a
soft, lint-free cloth or lens cleaning tissue. Avoid using abrasive materials
that may scratch the lens.
Handling:
Always handle CO2 lenses with clean hands or lint-free gloves to avoid transferring oils or contaminants onto the lens surface.
Storage:
Store lenses in a clean, dry, and dust-free environment to prevent damage and
maintain their integrity.
Alignment:
Properly align CO2 lenses within the laser system to ensure efficient laser
beam delivery and focus.
Inspection:
Regularly inspect lenses for signs of damage, scratches, or deterioration.
Replace any damaged or worn lenses promptly.
Fiber
Laser Protective Windows:
Cleaning:
Clean fiber laser protective windows with care to avoid scratches. Use a gentle
cleaning solution and a soft, lint-free cloth.
Protection:
Keep protective windows in place when the laser system is not in use to prevent
contamination and damage.
Replacement:
If protective windows become damaged, replace them immediately to maintain
laser system safety and performance.
Fiber Laser Lenses:
Cleaning:
Clean fiber laser lenses carefully to prevent damage. Use a lens cleaning
solution and a soft, lint-free cloth or lens tissue.
Handling:
Handle fiber laser lenses with care to avoid fingerprints, oils, or scratches
on the lens surface.
Alignment:
Properly align fiber laser lenses to ensure accurate laser beam focusing and
efficient performance.
Inspection:
Regularly inspect fiber laser lenses for signs of wear, damage, or contamination. Replace any compromised lenses promptly.
Environmental Considerations: Be mindful of environmental factors such as temperature and
humidity, as extreme conditions may affect lens performance.
Overall,
maintaining high care and attention to detail when handling, cleaning, and
storing CO2 laser lenses, fiber laser protective windows, and fiber laser
lenses will enhance their longevity and contribute to the smooth and reliable
operation of your laser systems. Always follow the manufacturer's guidelines
and best practices for each specific component to ensure optimal results.
Delivery and Shipping
Delivery and Shipping
FOR ITEMS IN STOCK:
Orders placed before 2:00 pm EST/EDT on a business day
(Monday - Friday) will ship the same day.
Orders placed after 2:00 pm EST/EDT may not be be shipped
until the next business day.
Our business hours are Monday to Friday, 9 am-4:30 pm.
Orders placed after business hours will not be processed
until the next business day.
Orders placed during the weekend (Saturday - Sunday) or
holiday will be shipped on the next business day.
All packages are shipped FOB ORIGIN – These shipping terms
are characteristic of a “SHIPMENT CONTRACT” and the seller bears the expense
and risk of putting the goods in the possession of the carrier. Title transfers to the buyer at the point when the goods leave the shipper’s loading dock but reverts back to the seller if the buyer follows the correct procedures of notifying the seller of “breach” by “rightfully revoking cceptance.” Even if “breach” has occurred, the buyer remains responsible for filing “carrier loss
claims.”
Mirror Silicon (Si) 20mm Diameter High Durability 99.7% Reflective Coating for CO₂ Laser 10.6µm (3-Piece Set)
Short Description
Maintain peak CO₂ laser performance with this 20 mm Silicon (Si) Mirror 3-Piece Set, engineered for laser systems operating at 10.6 µm. Each mirror features a high-durability 99.7% reflective coating designed to efficiently redirect the laser beam while minimizing energy loss.
Manufactured to precise optical tolerances, these mirrors are ideal for replacing worn, contaminated, or damaged optics in compatible CO₂ laser engraving and cutting systems. Suitable for OEM replacement and preventative maintenance, this convenient three-piece set helps restore beam quality and maintain consistent cutting and engraving performance.
Product Overview
Laser mirrors are critical components within a CO₂ laser beam delivery system. They redirect the laser beam from the laser tube to the focusing lens while preserving beam alignment and optical efficiency.
Over time, mirrors can become contaminated, scratched, or thermally damaged from normal operation. Even minor surface contamination can reduce reflectivity, decrease cutting performance, and increase heat absorption, potentially shortening optic life.
This 20 mm Silicon Mirror Set provides precision-manufactured replacement optics featuring a high-reflectivity coating optimized for 10.6 µm CO₂ lasers. Replacing damaged mirrors can help restore beam consistency, improve engraving quality, and maintain reliable machine performance.
Technical Benefits
- High-durability reflective coating optimized for 10.6 µm CO₂ laser wavelength
- Silicon substrate provides excellent thermal stability for industrial CO₂ laser applications
- Precision optical polishing helps maintain beam quality throughout the optical path
- Tight manufacturing tolerances support consistent optical alignment
- Suitable for routine preventative maintenance or replacement of damaged mirrors
- Three-piece set allows replacement of an entire mirror system during scheduled maintenance
Typical Applications
Designed for a wide range of CO₂ laser applications including:
- Laser engraving
- Laser cutting
- Sign manufacturing
- Awards and personalization
- Wood processing
- Acrylic fabrication
- Leather engraving
- Rubber stamp production
- Plastics processing
- Educational laboratories
- Industrial manufacturing
- OEM equipment maintenance
Compatible Laser Systems
Commonly used with compatible CO₂ laser systems from manufacturers including:
- Full Spectrum Laser®
- OMTech®
- Red Sail®
Popular Compatible Models
- Full Spectrum Muse
- Full Spectrum P20
- Full Spectrum P24
- Full Spectrum P36
- Full Spectrum P48
- OMTech K40 (40W)
- Red Sail 700
Compatibility Note
Compatibility should always be verified by mirror diameter, thickness, and optical specifications before ordering. Contact American Photonics if you need assistance identifying the correct replacement mirror for your laser system.
Why Replace Your Laser Mirrors?
Replace your laser mirrors if you notice:
- Reduced cutting performance
- Lower engraving quality
- Burn marks or discoloration
- Visible scratches
- Coating damage
- Excessive contamination
- Difficulty maintaining beam alignment
Routine replacement helps maintain consistent optical performance and reduces unnecessary stress on other optical components.
Product Specifications
| Parameter | Value |
|---|---|
| Product Type | CO₂ Laser Mirror |
| Material | Silicon (Si) |
| Diameter | 20 mm (0.787") |
| Thickness | 3.0 mm (0.118") |
| Design Wavelength | 10.6 µm |
| Reflective Coating | High Durability CO₂ Coating |
| Reflectivity | 99.7% |
| Diameter Tolerance | +0 / -0.13 mm |
| Thickness Tolerance | ±0.10 mm |
| Clear Aperture | ≥90% |
| Scratch/Dig | 40-20 |
| Surface Type | Plano Reflective Mirror |
| Quantity | 3 Mirrors |
Key Features
- Precision-manufactured silicon CO₂ laser mirrors
- Premium 99.7% reflective coating
- Optimized for 10.6 µm laser wavelength
- Designed for consistent beam reflection
- Manufactured with tight optical tolerances
- Compatible with many OEM CO₂ laser systems
- Three-piece maintenance set
- Ideal for preventative maintenance programs
Why Choose American Photonics?
For more than two decades, American Photonics has manufactured precision laser optics trusted by OEMs, manufacturers, educational institutions, and industrial laser users worldwide.
When you purchase from American Photonics, you receive:
- Precision-manufactured laser optics
- Laser-grade optical materials
- OEM-compatible replacement components
- ISO-controlled manufacturing processes
- Family-owned and woman-owned business
- Technical support from experienced laser optics specialists
- Manufactured in the USA (where applicable)
Frequently Asked Questions
What does a CO₂ laser mirror do?
A laser mirror redirects the laser beam through the optical path toward the focusing lens while maintaining beam quality and efficiency.
When should I replace my laser mirror?
Replace mirrors if you observe scratches, coating damage, contamination that cannot be safely cleaned, reduced cutting performance, or beam alignment issues.
Will this mirror fit my laser machine?
This mirror is designed for systems using 20 mm diameter silicon mirrors. Verify the mirror dimensions and specifications or contact American Photonics for compatibility assistance.
What wavelength is this mirror designed for?
This mirror is designed for CO₂ lasers operating at 10.6 µm.
Can I replace only one mirror?
Yes. However, many customers replace all mirrors simultaneously during preventative maintenance to maintain consistent optical performance.
How should I clean the mirror?
Use approved optical cleaning supplies and handle the mirror only by its edges. Never use abrasive materials or household cleaners on optical coatings.
What causes laser mirrors to fail?
Common causes include contamination, overheating, coating degradation, improper cleaning, accidental damage, and normal wear during laser operation.
Why choose a silicon mirror?
Silicon mirrors are widely used in CO₂ laser systems because they provide excellent optical performance, durability, and thermal characteristics for 10.6 µm laser applications.
Cleaning & Handling
- Handle optics only by the edges.
- Wear powder-free gloves whenever possible.
- Use only approved optical-grade cleaning materials.
- Store unused mirrors in their protective packaging until installation.
- Avoid touching the coated optical surface.
OEM Compatibility Disclaimer
American Photonics manufactures OEM-compatible replacement laser optics. Any referenced OEM names, trademarks, or model numbers are used solely to identify compatibility. American Photonics is not affiliated with or endorsed by the respective OEM manufacturers.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
KeyFeatures of Our Products:
