OP5307 Thallium Bromide Iodide Window (KRS-5)

Catalog No.	OP5307
Substrate Material	Thallium Bromoiodide (KRS-5)
Thickness	1.00-6.00mm
Diameter	12.7mm, 25.4mm, 38.1mm, etc.
Wavelength Range	700 - 40000nm

Thallium Bromide Iodide Window (KRS-5) is a crystalline material used as a window or optical element in the infrared spectral range. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Optical Products.

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Thallium Bromide Iodide Window (KRS-5) Description

Thallium Bromide Iodide Window (KRS-5) is a crystalline material used as a window or optical element in the infrared spectral range. The composition of KRS-5 is typically TlBr: TlI, meaning it is a solid solution of thallium bromide (TlBr) and thallium iodide (TlI). This compound is known for its transparency in the mid-infrared region, making it suitable for a variety of infrared optical applications.

Thallium Bromide Iodide Window (KRS-5) Specifications

Coating	Uncoated
Density (g/cm³)	7.37
Knoop Hardness (kg/mm²)	40.2
Poisson's Ratio	0.37
Surface Flatness (P-V)	λ/10 @ 10.6μm
Wavelength Range (nm)	700-40000
Clear Aperture (%)	85
Coefficient of Thermal Expansion CTE (10^-6/℃)	6.0
Edges	Fine Ground
Parallelism (arcmin)	<3
Surface Quality	60-40
Young's Modulus (GPa)	31

Thallium Bromide Iodide Window (KRS-5) Application

Infrared Transparency: KRS-5 is transparent in the mid-infrared range, typically from around 0.6 to 50 micrometers. This makes it useful for applications that require transmission of infrared light in this wavelength region.
Spectroscopy: KRS-5 windows are commonly used in infrared spectroscopy, where they allow the passage of infrared radiation for the analysis of molecular vibrations and other characteristics of materials.
Detector Windows: KRS-5 is sometimes used as a window material in infrared detectors, facilitating the detection of infrared radiation in various applications.
Optical Systems: KRS-5 can be employed in optical systems that operate in the mid-infrared range, such as in research, sensing, and imaging applications.

Thallium Bromide Iodide Window (KRS-5) Packaging

Our Thallium Bromide Iodide Window (KRS-5) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.