OP8310 Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated

Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated Description

Our Potassium Bromide (KBr) Window, measuring 32 mm in diameter and 3.0 mm thick, is precision-crafted to deliver high transmittance across the mid-IR region. With excellent optical clarity and minimal scattering, this uncoated window provides effective performance for infrared spectroscopy applications, including Fourier Transform Infrared (FTIR) analysis. Its low refractive index and wide spectral range make it a preferred choice for laboratories and research environments that demand reliable and accurate testing results.

Carefully manufactured to strict quality standards, our KBr window undergoes rigorous inspections to ensure consistent optical uniformity and surface quality. The material’s high chemical purity and minimal defect rate help maintain peak performance and repeatability for demanding applications. Use this window with confidence in advanced spectroscopic instruments and benefit from its stability for analytical processes.

Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated Applications

Potassium Bromide (KBr) windows are widely recognised for their exceptional optical clarity in the infrared (IR) spectrum and their minimal birefringence. With dimensions of 32 mm in diameter and 3.0 mm in thickness, this uncoated KBr window provides a stable, uniform surface that can endure temperature variations. The following sections describe several key applications that leverage these properties in industrial, research, and commercial settings.

1. Industrial Applications

·         Used in IR-based quality control and process optimisation in chemical manufacturing, ensuring accurate material identification

·         Integrated into sensors for continuous emission monitoring in industrial furnaces and power plants, aiding regulatory compliance

2. Research Applications

·         Highly suitable for advanced IR spectroscopy, enabling detailed investigation of molecular structures with minimal distortion

·         Employed in high-resolution spectroscopy for characterising complex samples in pharmaceuticals, materials science, and academic studies

3. Commercial Applications

·         Incorporated into infrared imaging systems for non-invasive medical diagnostics, contributing to precise imaging of biological samples

·         Utilised in specialised optical instruments to provide clear IR examinations for routine sample analysis and product testing

Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated Packaging

Each uncoated Potassium Bromide Window (32 mm dia. x 3 mm thick) is securely sealed within a moisture-resistant container and cushioned with foam inserts to prevent damage. For optimal clarity and longevity, store under low-humidity conditions, away from contaminants. A protective layer ensures minimal contamination during transit. Customised dimension and packaging options, including specialised coatings, are available upon request. Handle gently to preserve surface integrity and performance.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated FAQs

Q1: What are the key material properties of Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated ?

A1: Potassium Bromide (KBr) is highly transparent in the mid-infrared range, typically from 0.2 µm to 25 µm, making it ideal for infrared spectroscopy applications. It features low refractive index and minimal surface scattering in that wavelength range. KBr is also relatively soft, with a Mohs hardness of about 2.5, and it is hygroscopic, requiring careful handling to avoid moisture absorption that can degrade optical performance.

Q2: How should this product be handled and stored?

A2: Due to its hygroscopic nature, KBr windows should be handled with clean, lint-free gloves to prevent moisture or fingerprint contamination. They must be stored in a desiccator or a moisture-free environment, ideally using silica gel or similar drying agents. Avoid excessive mechanical stress to prevent scratches or chips, and always clean gently using non-abrasive methods to maintain optical clarity and surface integrity.

Q3: Which quality standards and certifications apply to Potassium Bromide Window (KBr) Dia. 32 mm x Thk. 3.0 mm, Uncoated ?

A3: Manufacturers typically adhere to ISO 9001 for general quality management systems to ensure consistent manufacturing practices and product quality. Optical material standards may also follow MIL-PRF-13830B guidelines for surface quality, including scratch-dig specifications. Additional certifications can include RoHS compliance, confirming minimal hazardous substances usage. Exact certifications may vary by supplier, but adherence to recognised optical and quality standards is essential for reliable performance.

Related Information

1. Material Properties and Advantages

Potassium Bromide Windows (KBr) with a diameter of 32 mm and a thickness of 3.0 mm excel in infrared transmission, making them ideal for applications that demand precise optical analysis in the mid-infrared range. Their uncoated surfaces allow for minimal interference, ensuring accurate spectroscopic measurements of samples. Additionally, these windows offer low scatter characteristics, which help maintain the integrity of signals, even at varied incident angles.

Durability is another notable advantage, as KBr demonstrates excellent resistance to thermal and mechanical stress when properly handled. The material’s stable crystal lattice structure minimises the likelihood of fractures, thereby extending the window’s operational lifespan. This reliability reduces maintenance concerns and ensures consistent data collection in laboratory and industrial environments.

2. Applications in Advanced Industries

Pharmaceutical manufacturing and materials science set stringent requirements for optical components, and this KBr window meets those demands with its high purity and well-defined dimensions. Its combination of clarity, consistent thickness, and broad spectral range is particularly valuable for process monitoring and chemical composition analyses. These attributes enable experts to conduct high-precision measurements while maintaining safe and efficient workflow conditions.

Research laboratories also benefit significantly from the performance of a 32 mm diameter, 3.0 mm thick Potassium Bromide Window. In fields like semiconductor research, the uncoated surface ensures minimal signal distortion, providing clean spectroscopic data essential to innovative development processes. Its adaptability to a range of setups and protocols further enhances its credentials, positioning it as a dependable choice in precise applications.