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350FIB12 12.5 mm Dia. Standard Interference Bandpass Filter 350nm

350FIB12 12.5 mm Dia. Standard Interference Bandpass Filter 350nm

Type
Filter
Subtype
Bandpass Filter
Brand
Knight Optical
Product webpage
Knight Optical products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
12.5 mm
Cut Off Frequency
355 nm
Cut On Frequency
345 nm

Material

Name
UVFS
Dispersion Equation
Sellmeier
n (λ)
1.4768914128530521
λ
350 nm
B1
0.6961663
C1
0.004679148 μm2
B2
0.4079426
C2
0.013512063 μm2
B3
0.8974794
C3
97.93400254 μm2

350FIB12 12.5 mm Dia. Standard Interference Bandpass Filter 350nm

Knight Optical's 350FIB12 is a 12.5 mm diameter Standard Interference Bandpass Filter, specifically designed for a central wavelength of 350nm. This filter is a crucial component in various optical systems, particularly those operating within the ultraviolet spectrum.

The filter is made from UVFS MAL-1965, a material known for its excellent transmission properties in the UV range. It features a thin lens shape, with a thickness of 6.1mm, making it suitable for applications where space is a constraint.

The 350FIB12 boasts a cut-on wavelength of 345nm and a cut-off wavelength of 355nm, providing a narrow bandpass for precise wavelength selection. The front and back surfaces of the filter are coated with KNI 350DIB, a coating that enhances its performance and durability.

This filter is currently in stock and available for immediate dispatch. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.

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