18mm ZnSe Focus Lens for CO₂ Laser – 10.6µm – Direct Replacement for 18mm Lenses
18mm ZnSe Focus Lens for CO₂ Laser – 10.6µm – Direct Replacement for 18mm Lenses - 이월 주문되었으며 재고가 확보되는 즉시 배송됩니다.
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.”
18mm ZnSe Focus Lens for CO₂ Laser – 10.6µm – Direct Replacement for 18mm Lenses
Upgrade your CO₂ laser system with our enhanced 18mm ZnSe Focus Lens, engineered for superior engraving and cutting performance. Designed as a direct replacement for standard 18mm CO₂ laser lenses, this premium optic delivers improved thermal performance, exceptional durability, and outstanding beam precision for both professional and hobby laser applications.
Manufactured from high-quality laser-grade Zinc Selenide (ZnSe) and proudly made in the USA, this lens is optimized for 10.6µm CO₂ laser systems and designed to provide cleaner cuts, sharper engraving detail, and more consistent laser performance.
Key Features & Benefits
Enhanced Thermal Conductivity
Improved heat dissipation reduces lens overheating during extended operation, helping maintain consistent beam quality and longer lens life.
Durable Aluminum Mount
A rugged aluminum housing protects the lens while making installation, handling, and cleaning easier and safer.
Premium Laser-Grade ZnSe
Manufactured from top-tier ZnSe material with a power rating suitable for lasers up to 200W, delivering excellent optical clarity and durability.
Laser-Etched Markings
Clearly engraved beam direction and focal length indicators simplify installation and improve alignment accuracy.
Stress-Free Lens Mounting
The lens is specially suspended using a stress-free adhesive mounting process to minimize crystal stress, reduce beam distortion, and eliminate the need for an O-ring.
Direct Replacement Compatibility
Designed to replace most standard 18mm CO₂ laser lenses with ease.
Satisfaction Guarantee
If you're not completely satisfied with the enhanced performance, return it for full credit toward a standard lens.
Available Focal Length Options
Choose the focal length best suited for your application:
- 38.1mm (1.5") – Ideal for detailed engraving and fine precision work
- 50.8mm (2.0") – Versatile for general engraving and cutting applications
- 63.5mm (2.5") – Balanced performance for depth and detail
- 101.6mm (4.0") – Longer focal range for specialized applications
Product Specifications
- Type: Meniscus Laser Focus Lens
- Material: Premium ZnSe Laser Grade (Made in USA)
- Wavelength: 10.6µm
- Coating: Anti-Reflective (AR) Coated Both Sides
- Diameter: 18mm
- Power Handling: Recommended for Lasers Under 200W
- Diameter Tolerance: +0 / -0.13mm
- Center Thickness Tolerance: ±0.1mm
- Focal Length Tolerance: <1%
- Clear Aperture: ≥90% of Diameter
- Scratch/Dig: 40-20
Important Compatibility Note
If your unfocused laser beam diameter is 10mm or larger, this lens may not be the ideal option for your setup. Please verify your machine specifications before ordering.
Popular Machine Compatibility
Compatible with many popular CO₂ laser systems that use 18mm optics, including:
AP Lazer
- AP Lazer 1812
- AP Lazer 2616
AEON
- Mira Series
OMTech
- AF-2028 60W
- AF-2435 80W
- K40E 40W
- MF-1220 50W
- MF-1624 55W
- MF-1630 70W
- MF-2028 80W / 100W
Orion
- Orion 100W
Compatibility list is provided as a reference and is not exhaustive.
Need help understanding laser lens specifications like Focal Length (FL), Diameter (Dia), or Edge Thickness (ET)? Our Choosing the Right CO₂ Lens blog provides quick and easy guidance to help you choose the best lens for your laser system and applications.
Payment & Security
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