LP03-458RE-25 25 mm Dia. 458nm RazorEdgeUltrasteep Long-Pass Edge Filter
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 458 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4648824622308256
- λ
- 459.3 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LP03-458RE-25 25 mm Dia. 458nm RazorEdgeUltrasteep Long-Pass Edge Filter by Semrock
The LP03-458RE-25 is a Longpass Filter, specifically designed for use in optical systems that require precise wavelength control. This filter, with a catalog number LP03-458RE-25, is sourced from the reputable vendor Semrock. It is available for purchase directly from their website, and as of the time of this description, it is in stock.
The filter is circular in shape, with a diameter of 25 mm and a thickness of 2 mm, making it suitable for a wide range of optical applications. The base shape of the filter is a Thin Lens, which is designed to minimize optical aberrations and distortions.
The LP03-458RE-25 features a unique coating on both the front and back surfaces. The front surface is coated with a sem LP03-458RE coating, while the back surface is also coated with the same sem LP03-458RE coating. This coating is designed to provide sharp wavelength cut-on and cut-off characteristics, enhancing the performance of the filter in long-pass applications.
The physical data of the filter specifies a cut-on wavelength of 458 nm and a cut-off wavelength of 0 nm. This means that the filter begins to transmit light at 458 nm and continues to transmit all wavelengths thereafter. The material ID of the filter is UVFS MAL-1965, indicating its specific material composition and properties.
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