BLP02-561R-25 25 mm Dia. 561nm EdgeBasic best-value 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)
- 1.4590318622345995
- λ
- 572 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
BLP02-561R-25 25 mm Dia. 561nm EdgeBasic best-value Long-Pass Edge Filter by Semrock
The BLP02-561R-25 is a Longpass Filter from Semrock's EdgeBasic series, designed with a 25 mm diameter and a thickness of 2 mm. This filter is a best-value option, offering high-quality performance at an affordable price.
The filter is designed to cut on at 561nm, allowing light of longer wavelengths to pass through while blocking shorter wavelengths. The cut off is 0, indicating that it allows all longer wavelengths to pass through. This makes it ideal for applications where you want to filter out unwanted shorter wavelengths.
The filter is made from UVFS Mal-1965, a material known for its optical properties. The coating on both the front and back of the filter is Sem BLP02-561R, ensuring consistent performance and durability. The filter's shape is Thin Lens, which is designed to minimize optical aberrations and distortions.
The filter's catalog number is BLP02-561R-25, and it is available for purchase directly from Semrock's website. The link provided is valid and indicates that the filter is in stock, ensuring quick delivery for your optical project needs.