SILL OPTICS Beam Expander 532NM 2X S6EXP0020/121

( Brand: Sill Optics ), ( Manufacturer Part Number: S6EXP0020 )

Review SILL OPTICS 532nm 2x Beam Expander S6exp0020/121

The Sill Optics S6EXP0020 532nm 2x Beam Expander is a high-performance optical component designed to increase the diameter of laser beams in the red spectral range, specifically for 532nm wavelengths. This expanders' key feature is its ability to double the beam size, making it an ideal solution for applications that require increased beam diameters.

The S6EXP0020 Beam Expander is made of high-quality fused silica glass, ensuring excellent optical transmission and durability. Its surface is coated with a broadband antireflection (BBAR) coating, which minimizes reflections and maximizes the amount of light passing through the component. The coating is effective across the entire visible and near-infrared spectrum, with a high reflectivity cutoff at approximately 1100nm.

This 2x beam expander features a compact design, with a total length of just 22mm and an outside diameter of 16mm. It is suitable for use with laser systems that generate beams in the 0.5 to 1.5mm diameter range. The expander consists of two lens elements, with a focal length of 12.1mm each, arranged in a telescopic configuration. This design allows the input and output beams to be parallel to each other, making it an excellent choice for applications where beam alignment is crucial.

The S6EXP0020 532nm 2x Beam Expander is easy to integrate into various laser systems. It is compatible with both collimated and focused beams, and it can be used with both continuous wave (CW) and pulsed lasers. The expander's flat input and output surfaces ensure that it can be easily mounted in laser systems using standard optical mounts or adhesive.

This beam expander is a versatile and reliable solution for applications that require increased beam diameters in the 532nm spectral range. It is suitable for use in various fields, including material processing, medical lasers, and scientific research. With its excellent optical quality, compact design, and robust construction, the Sill Optics S6EXP0020 532nm 2x Beam Expander is a valuable addition to any laser system.

The Sill Optics S6EXP0020 532nm 2x beam expander is a component used in various applications, including laser systems, that requires the expansion of laser beams. Here are some potential pros and cons of purchasing this beam expander:

1. Increases the size of the laser beam: The primary function of a beam expander is to increase the size of the laser beam, making it easier to work with in various applications.

2. Improves focusing: By increasing the size of the beam, the expander can help improve the focusing capabilities of the system.

3. Reduces beam divergence: A beam expander can also help reduce the beam divergence, which is the angle at which the beam spreads out as it travels through space.

4. Compatibility with 532nm lasers: This specific model is designed for use with 532nm lasers, making it a good option for those working with this wavelength.

1. Cost: Beam expanders can be a significant investment, especially for those working on a budget.

2. Requires precise alignment: Proper alignment of the beam expander is essential to ensure optimal performance. Misalignment can lead to issues with beam quality and focusing.

3. Increases complexity: Adding a beam expander to a laser system can increase the complexity of the setup, requiring additional time and effort for installation and alignment.

In conclusion, the Sill Optics S6EXP0020 532nm 2x beam expander offers several benefits for those working with 532nm lasers, including increased beam size, improved focusing, and reduced beam divergence. However, it also comes with some drawbacks, such as cost, alignment requirements, and increased complexity. Ultimately, the decision to purchase this beam expander depends on the specific needs and resources of the individual or organization.

If the benefits outweigh the drawbacks for your application, and you have the necessary resources to properly install and align the beam expander, then it may be a worthwhile investment. Alternatively, if the cost or complexity is a significant concern, you may want to consider alternative solutions, such as using a different wavelength laser or adjusting the focusing system to work with the smaller beam size.

Details:

Shipped with USPS Ground Advantage. Sill Optics 532nm 2X Beam Expander S6EXP0020/121. Condition is Used.

part #: s6exp0020 prices

• $99.00-$1059.89

specifications lablaserphotonicszo:

• brand: Sill Optics
• mpn: S6exp0020

payments lablaserphotonicszo:

• credit card: Discover
• wallet: Google-pay
• other

returns lablaserphotonicszo:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days

shipping lablaserphotonicszo:

• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• transit: 7-11 Days
• cost: $5.97

general lablaserphotonicszo:

• Medical Lab Equipment, Devices > Lab Lasers > Solid-State Lasers
• condition: Used

seller lablaserphotonicszo:

• city: San Jose, California
• rating: 100.0%
• # reviews: 25

offer lablaserphotonicszo:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• best offers: True
• started: May 8, 2026

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