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American Photonics  |  SKU: DRO-BCZ-2516-AR-840nm

DRO-BCZ-2516-AR-840nm | ZnSe Beam Combiner – 63.5mm Diameter × 4.06mm Edge Thickness | CO₂ Laser Alignment

Normaler Preis $360.00
Versand wird beim Checkout berechnet.

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

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.”

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

Product Description

The BCZ-2516-AR(840nm) Zinc Selenide (ZnSe) Beam Combiner is a precision optical component designed for CO₂ laser alignment and beam-combining applications.

Manufactured from laser-grade ZnSe, this optic measures 63.5mm (2.50") in diameter with a 4.06mm (0.160") edge thickness.

Designed for operation at a 45° angle of incidence, the beam combiner transmits more than 98.5% of infrared laser energy at 10.6µm while reflecting more than 90% of visible red alignment light at 633nm. The product overview also specifies reflectance at 650nm.

Technical Specifications

Specification Details
Model Number BCZ-2516-AR(840nm)
Product Type ZnSe Beam Combiner
Material Laser-Grade Zinc Selenide
Diameter 63.5mm (2.50")
Edge Thickness 4.06mm (0.160")
Diameter Tolerance Not specified for 2.50" diameter
Thickness Tolerance ±0.010"
Parallelism < 3 Arcminutes
Surface Quality < 40/20 Scratch-Dig
Surface Finish Laser Finish
CO₂ Laser Wavelength 10.6µm
Red Alignment Wavelengths 633nm / 650nm
Operating Angle 45°

Spectral Performance

Property Specification
Transmission @ 10.6µm > 98.5% average
Reflectance @ 633nm > 90% average
Reflectance @ 650nm > 90% average (product overview)
Performance @ 840nm Not provided
Angle of Incidence 45°

Applications

  • CO₂ laser beam alignment systems

  • Visible red-dot laser positioning

  • Industrial laser engraving and cutting systems

  • Infrared beam delivery assemblies

  • Optical beam-combining applications

Compatibility Information

Verify the optical diameter, edge thickness, coating wavelengths, and mounting configuration before ordering.

This optic is designed for operation at a 45° angle of incidence.

The 840nm designation in the model number requires confirmation because no optical performance specification at that wavelength was provided.

A visible alignment beam does not guarantee the actual infrared laser beam path or laser safety.

Payment & Security

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