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450DIB12 12.5 mm Dia. Standard Interference Bandpass Filter 450nm

450DIB12 12.5 mm Dia. Standard Interference Bandpass Filter 450nm

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
455 nm
Cut On Frequency
445 nm

Material

Name
UVFS
Dispersion Equation
Sellmeier
n (λ)
1.4655656650591817
λ
450 nm
B1
0.6961663
C1
0.004679148 μm2
B2
0.4079426
C2
0.013512063 μm2
B3
0.8974794
C3
97.93400254 μm2

450DIB12 12.5 mm Dia. Standard Interference Bandpass Filter 450nm

The 450DIB12 is a 12.5 mm diameter Standard Interference Bandpass Filter, specifically designed to filter light at a central wavelength of 450nm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical elements.

The filter is of the Bandpass type, which means it allows light within a specific range of wavelengths to pass through while blocking out other wavelengths. In this case, the passband ranges from 445nm to 455nm, making it ideal for applications that require narrow-band light in the blue spectrum.

The 450DIB12 is made from UVFS Mal- 1965, a material known for its excellent optical properties. It has a circular base shape and a thickness of 6.1mm, making it suitable for use in a variety of optical systems.

The filter's coating is another notable feature. Both the front and back surfaces are coated with KNI 450DIB, a coating that enhances the filter's performance and durability. The filter's shape is that of a Thin Lens, further expanding its potential applications.

According to the vendor's information, this item is currently in stock and available for immediate purchase. For more details, including pricing and delivery information, please refer to the vendor's website using the provided weblink.

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