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552FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 552nm

552FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 552nm

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

Properties

Shape
Circular
Diameter
12.5 mm
Cut Off Frequency
459 nm
Cut On Frequency
645 nm

Material

Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.5184222724310368
λ
552 nm
B1
1.03961212
C1
0.00600069867 μm2
B2
0.231792344
C2
0.0200179144 μm2
B3
1.01046945
C3
103.560653 μm2

552FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 552nm

The 552FDN12 is a Dichroic Filter, specifically designed for bandblocking applications, with a diameter of 12.5 mm. This filter, sourced from Knight Optical, is a versatile component in the realm of optical systems. It boasts a wavelength of 552 nm, making it suitable for a wide range of applications.

The filter is made from n-bk7 schott, a material known for its excellent optical properties. It has a thickness of 1.1 mm, providing sufficient durability while maintaining minimal weight. The filter's geometry is designed in a circular shape, enhancing its compatibility with various optical systems.

The 552FDN12 features a cut-on wavelength of 645 nm and a cut-off wavelength of 459 nm. This specificity in wavelength control ensures optimal performance in its intended applications. The filter's coating, both on the front and back, is kni 552fdn-0, further enhancing its functionality and durability.

This filter is categorized as a Thin Lens, indicating its ability to bend light and focus it to a point. This property makes it a valuable addition to optical systems requiring such functionality. The filter is currently in stock and available for immediate use.

For more information and to explore its potential applications, users are encouraged to visit the vendor's website via the provided weblink: https://www.knightoptical.com/stock/default/dichroic-filter-bandblocking-459-645nm-dia-12-5mm.html

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