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American Photonics  |  SKU: LM-44.45-Z-190.5-9.0-AR

Focus Lens. Dia 1.75" (44.45mm) FL 7.5" (190.5mm) ET .354 (9.0mm) Co2 Laser ZnSe

$385.00 $422.00
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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:

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.

Always handle CO2 lenses with clean hands or lint-free gloves to avoid transferring oils or contaminants onto the lens surface.

Store lenses in a clean, dry, and dust-free environment to prevent damage and
maintain their integrity.

Properly align CO2 lenses within the laser system to ensure efficient laser
beam delivery and focus.

Regularly inspect lenses for signs of damage, scratches, or deterioration.
Replace any damaged or worn lenses promptly.

Laser Protective Windows:

Clean fiber laser protective windows with care to avoid scratches. Use a gentle
cleaning solution and a soft, lint-free cloth.

Keep protective windows in place when the laser system is not in use to prevent
contamination and damage.

If protective windows become damaged, replace them immediately to maintain
laser system safety and performance.

Fiber Laser Lenses:

Clean fiber laser lenses carefully to prevent damage. Use a lens cleaning
solution and a soft, lint-free cloth or lens tissue.

Handle fiber laser lenses with care to avoid fingerprints, oils, or scratches
on the lens surface.

Properly align fiber laser lenses to ensure accurate laser beam focusing and
efficient performance.

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.

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


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

Where Precision Meets Quality: Buy with Confidence.
Our CNC Fabrication and ISO Certified Excellence Ensure the Best Product at the Best Price.

Focus Lens.  Dia 1.75" (44.45mm) FL 7.5" (190.5mm) ET .354 (9.0mm). Lens Meniscus ZnSe Co2- OEM: Strippit(R)

Elevate your laser cutting precision with the APC LM-44.45-Z-190.5-9.0-AR Meniscus ZnSe Lens. This lens is optimized for Strippit(R) laser systems, ensuring your laser system operates at its peak performance. Explore the key features that make this lens the right choice for your laser cutting needs.

Key Features:

Precision: At APC, precision is our mantra. Our lenses are engineered to offer precision like no other, ensuring that your laser system operates at its peak performance.

Reliability: Trust is paramount, and with guaranteed absorption levels and adherence to strict industry standards, our lenses deliver consistent and reliable results every time.

Cost-Effective: We understand the value of your investment. APC provides high-quality replacements at competitive prices, giving you exceptional value for your money.

Immediate Delivery: Downtime is not an option. Our vast inventory ensures immediate delivery of your critical laser components, so your operations run smoothly.

Made in the USA: We take pride in being American-made. Our lenses are manufactured using automated CNC technology right here in the USA, adhering to the highest quality standards.

Product Specifications:

  • Diameter: 1.75" (44.45mm)
  • Focal Length: 7.5" (190.5mm)
  • Edge Thickness: 0.350" (9.0mm)
  • Lens Design: Meniscus ZnSe
  • Material: ZnSe Laser Grade
  • OEM: Strippit(R)

Part Numbers:

  • OEM Reference PN: 291000116
  • APC PN: ZM18750350
  • APC NEW PN: LM-44.45-Z-190.5-9.0-AR

Exceeding Industry Standards:

  • Effective Focal Length (EFL) Tolerance: ±2%
  • Dimensional Tolerance: Diameter: +0.000”-0.005”; Thickness: ±0.010”
  • Edge Thickness Variation (ETV): <= 0.002”
  • Clear Aperture (polished): 90% of diameter
  • Surface Figure at 0.63µm: Varies depending upon radius
  • Scratch-Dig: 20-10
  • AR Coating Reflectivity per Surface at 10.6µm: <= 0.20%

Upgrade your Strippit(R) OEM laser system with the APC LM-44.45-Z-190.5-9.0-AR Meniscus ZnSe Lens and experience laser excellence. Contact us today to explore our laser component solutions.

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Disclaimer: All parts advertised for sale are made by or for American Photonics. Strippit(R) and any other trademarks not owned by APC are registered trademarks of the respective owners with which they are associated. APC is an independent site and company that is not affiliated with above-named manufacturers, and the use of the names, trademarks, and part numbers is for reference, identification, and compatibility purposes only.

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