LP02-561RE-25 25 mm Dia. 561nm RazorEdgeUltrasteep Long-Pass Edge Filter
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 561 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.45937609935055
- λ
- 563.1 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LP02-561RE-25 25 mm Dia. 561nm RazorEdgeUltrasteep Long-Pass Edge Filter by Semrock
The LP02-561RE-25 is a Longpass Filter, specifically designed for use in optical systems that require precise wavelength selection. This filter, sourced from the esteemed vendor Semrock, is a circular element with a diameter of 25 mm and a thickness of 2 mm, ensuring a compact yet robust design suitable for various applications.
The filter is designed to cut on at 561 nm, allowing wavelengths longer than this to pass through while blocking shorter wavelengths. The cut-off wavelength is 0 nm, indicating that it blocks all wavelengths shorter than the cut-on point. This makes it ideal for applications where the elimination of shorter wavelengths is crucial.
The LP02-561RE-25 features a coating on both the front and back surfaces, identified as 'sem lp02-561re'. This coating enhances the filter's performance, ensuring accurate wavelength selection and minimal signal loss. The filter's shape is classified as a Thin Lens, further optimizing its performance in optical systems.
The filter is currently in stock and available for purchase on the Semrock website. For more information, users can visit the provided weblink: https://www.idex-hs.com/store/product-detail/lp02_561re_25.