50-8975-1 COHERENT CORP Zinc Selenide Znse Ar Tfp Coated

Review COHERENT CORP Zinc Selenide Znse Ar/tfp Coated Plates Inch 2.6 3mm 10.6 Microns

Introducing the 50-8975-1 ZnSe AR/TFP Coated Plates, a high-performance optical component engineered for superior reflectivity and transparency in the 10.6 micron wavelength range. These plates are manufactured using Zinc Selenide (ZnSe), a chalcogenide semiconductor material known for its excellent optical properties.

The AR (Anti-Reflective) and TFP (Tunable Filters and Coatings) coatings applied to these plates are designed to minimize reflectance and maximize transmission. The AR coating on the front surface reduces unwanted reflections, thereby increasing the amount of incident light reaching the detector. Meanwhile, the TFP coating on the back surface offers the flexibility to tune the optical response by altering the thickness of the coating layers, making it suitable for various applications.

These ZnSe plates measure 2.6 x 3 mm, providing a compact and versatile form factor. The 10.6 micron wavelength range is ideal for numerous applications, including but not limited to: mid-infrared spectroscopy, gas analysis, and material processing. The high-quality, uniform coating ensures consistent performance across the entire surface of the plate, leading to precise and accurate measurement results.

The 50-8975-1 ZnSe AR/TFP Coated Plates are fabricated using advanced techniques to ensure the highest level of optical quality, with surface roughness values below 2 nm RMS. This results in minimal scattering and an extended depth of focus, making them suitable for use in high-resolution imaging and measurement systems.

These optical plates are an excellent choice for researchers, scientists, and engineers seeking improved sensitivity and accuracy in their mid-infrared applications. Their robust design and high-performance characteristics make them a reliable and valuable addition to any optical setup.

Coherent 50-8975-1 ZnSe AR/TFP Coated Plates: A Comprehensive Analysis

The Coherent 50-8975-1 ZnSe AR/TFP Coated Plates are zinc selenide (ZnSe) plates with anti-reflection (AR) and total reflection (TFP) coatings. These plates are widely used in various applications, including laser systems, spectroscopy, and imaging. In this analysis, we will discuss the pros and cons of buying these plates to help you make an informed decision.

1. Superior Optical Quality: The Coherent 50-8975-1 ZnSe AR/TFP Coated Plates offer excellent optical quality due to their high transmittance, low absorption, and low scattering properties. This makes them an ideal choice for applications where high-quality optical components are essential.

2. Broadband Transmission: These plates have a broadband transmission range, which makes them suitable for use in various applications across the visible and near-infrared spectrum.

3. Anti-Reflection Coating: The AR coating reduces reflections at the plate surfaces, which helps improve the overall efficiency of the optical system and reduces unwanted reflections.

4. Total Reflection Coating: The TFP coating allows for total internal reflection, which is useful in applications where minimizing losses and maximizing the optical path length are essential.

5. Excellent Flatness and Parallelism: The plates have excellent flatness and parallelism, which is crucial for maintaining the alignment and stability of the optical system.

1. Cost: The Coherent 50-8975-1 ZnSe AR/TFP Coated Plates are more expensive compared to uncoated or standard-coated ZnSe plates.

2. Fragility: Zinc selenide is a brittle material, and these plates require careful handling to avoid damage.

3. Limited Size Availability: These plates are only available in specific sizes, and custom sizes may require additional costs and lead time.

The Coherent 50-8975-1 ZnSe AR/TFP Coated Plates offer superior optical quality, broadband transmission, and excellent flatness and parallelism. Their anti-reflection and total reflection coatings make them an excellent choice for various applications where high-quality optical components are essential. However, their high cost, fragility, and limited size availability may be drawbacks for some users.

If you require high-quality optical components for your application and are willing to invest in superior performance, the Coherent 50-8975-1 ZnSe AR/TFP Coated Plates are an excellent choice. However, if cost is a significant factor, you may consider uncoated or standard-coated ZnSe plates or alternative materials. Additionally, carefully handling these plates during installation and use is crucial to prevent damage.

Details:

Zinc selenide znse anti-reflective on one side and thin film polarize coated the other plates, 1.00 x 2.6 3mm; 10.6 m microns wave length .custom made by ii-iv advanced materials now Dba Coherent corp.

specifications lightument:

• brand: Coherent Corp
• mpn: 50-8975-1
• part type: Plate
• unit type: Unit
• country/region of manufacture: United States

shipping lightument:

• carrier: fedex
• class: economy
• type: calculated
• transit: 3-8 days
• service: fedex ground economy

seller lightument:

• # reviews: 11
• city: colorado springs, colorado
• rating: 92.3%

returns lightument:

• policy: no returns

general lightument:

• category: Business & Industrial > Light Equipment Tools

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offer lightument:

• sold #: 19
• best offers: true
• started: july 9, 2025
• price: $159.00
• item condition: Used
• options: ship-to-home
• in stock #: 3
• availability: in stock