100FN46-25 25mm Dia. Fused Silica Standard UV Neutral Density Filter, OD=1.0
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- Andover Corporation
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584482714279379
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
100FN46-25 25mm Dia. Fused Silica Standard UV Neutral Density Filter, OD=1.0
The 100FN46-25 is a 25mm diameter Fused Silica Standard UV Neutral Density Filter, offering an Optical Density (OD) of 1.0. This filter is sourced from Andover Corporation, a renowned vendor in the optical industry. The filter is designed with a circular base shape and a thin lens geometry, making it suitable for a wide range of optical applications.
The filter's material composition is fused silica, which is known for its excellent optical properties, including high transmittance, low autofluorescence, and exceptional thermal stability. The fused silica material is identified as 'fused sil mal-1965' in the item data, indicating its specific type and properties.
The 100FN46-25 filter has coatings on both the front and back surfaces, denoted as 'and 100fn46'. These coatings are designed to enhance the filter's performance and durability, providing reliable optical performance.
The filter's wavelength is 588nm, indicating its primary operational range. The geometry of the filter includes a diameter of 25mm and a thickness of 1.5mm, providing a balance between compactness and robustness.
The filter is currently in stock and available for purchase. More information about this product can be found on Andover Corporation's website, linked in the item data.