LP02-561RU-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)
- 1.4592896260402461
- λ
- 565.3 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LP02-561RU-25 25 mm Dia. 561nm RazorEdgeUltrasteep Long-Pass Edge Filter by Semrock
The LP02-561RU-25 is a Longpass Filter, specifically designed for use in optical systems that require precise wavelength selection. This filter, sourced from the reputable vendor Semrock, is a circular element with a diameter of 25 mm and a thickness of 2 mm, making it suitable for a wide range of 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 is 0 nm, ensuring a high level of blocking for unwanted wavelengths. This is achieved through the use of Semrock's proprietary RazorEdgeUltrasteep coating on both the front and back surfaces of the filter.
The LP02-561RU-25 features a Thin Lens shape, which can be beneficial in certain optical configurations. The filter is currently in stock and available for purchase through the Semrock website. For more detailed information, including technical specifications and performance data, please refer to the product page on the Semrock website.