Arsuf Lasers Products – Laser Rods

Frequently Asked Questions

According to the technical specification, a detailed report is supplied to the customer.

No, as all crystals are processed on the same line, the main difference lies in the LIDT requirements (Laser Induced Damage Threshold) determined by the rod's energy density.

Replacement depends on usage, maintenance, and industry, similar to car mileage.

Arsuf is capable of selecting diverse manufacturing and coating processes to maximize crystal quality, efficiency, maximal energy output, above-average lifetime, and high damage threshold. The entire process is performed in-house, leveraging multiple supplier capabilities to ensure the highest customer satisfaction—free from the constraints of a single-supplier approach.

Product warranty is provided by Arsuf, enabling selection from multiple manufacturing and coating technologies for the best outcome.

For OEM Customers (Original Equipment Manufacturers)

Arsuf Lasers supplies high-quality, US-made crystals, featuring 2–4 times higher energy efficiency compared to crystals from other regions, including China and the Far East.


Our crystals have reduced threshold resistance, meaning they begin lasing at a lower threshold. Comparable crystals from Asia require twice the irradiation power to initiate lasing, resulting in a slower response and lower operational efficiency.

We provide precision of up to 5ARC  SECOND  (or better), which enables reduced output energy loss, easy beam alignment in the resonator, and minimal wave distortion. By comparison, foreign suppliers commonly offer precision no better than ARC SECOND 40–60.

We offer flat-flat and flat-radius (Flat-Flat / Flat-Radius) finishes, with radius mirrors available in the range of one to two meters.

We utilize advanced coatings, including IBS, RF, PLASMA, PVD, ELECTRON BEAM, and additional custom technologies tailored to the customer's specifications.

Arsuf Lasers offers an LDT of 25–50 J/cm² at a 10-nanometer pulse — exceptionally high durability for safe and reliable operation at high frequencies.

We specialize in series production and high-level quality control; offer short delivery times; provide customer factory visits as part of the qualification process; and ensure high reliability and full support at every stage.

Rods are delivered with full dimensional and evaporation test reports.

Yes, the entire manufacturing process is tailored to the customer's specifications, including custom dimensions, facet angles, and different ion doping.

6–10 million pulses.

Yes, we can assist in adapting specifications to the crystal's physical properties.

Absolutely.

Yes, based on the recognized physical properties of the crystal.

With many years of knowledge, Arsuf can share best practices and accumulated application insights with your optical designer.

For Maintenance Customers (Service and Support)

Absolutely. We supply laser rods compatible with machines from Cynosure, Lutronic, LUMENIS, CANDELA, DEKA, QUANTA SYSTEM, ALMA LASERS, and more—delivering high manufacturing quality with precise specifications for any client.

Replacement crystals supplied by Arsuf Lasers are identical in grade to those of the original manufacturer, with full compliance to all performance specifications.

Our prices are competitive and affordable, lower than the original OEM laser rods, with no compromise on quality and reliability.

We provide a one-year warranty under the manufacturer's instructions, excluding intentional damage (can be refined).

We offer a refurbishing service, including repolishing and recoating, to restore rods to operational condition.

In case of manufacturing defects, we offer repair or replacement of the rod.

This process is performed by the client.

Failure Analysis and System Longevity

Arsuf Lasers provides comprehensive failure analysis for any type of laser system to identify issues such as thermal stress and coating damage. 

This service helps to identify the failure cause, reduce the failure rate, & ensure production with minimal rejects, reduce R&D time, and ensure a stable production process & materials.

Our rods, after validation, show proven uniformity and extend the laser system life, reduce downtime, and optimize performance in medical devices, defense systems, and industrial tools

Commitment to Quality Excellence

At Arsuf Lasers, we are proud to uphold the highest standards in quality management, as demonstrated by our ISO 9001 certification. This certification reflects our ongoing commitment to excellence, ensuring that every process we implement meets rigorous international standards. Our dedication to quality allows us to consistently deliver precise, reliable, and innovative laser solutions that meet the evolving needs of our clients.

Click the certificate image below to view our ISO 9001 certificate.

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