20BPF10-520 50.8 x 50.8 mm Square Bandpass Filter 520nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 525 nm
- Cut On Frequency
- 515 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4612804077781394
- λ
- 520 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
20BPF10-520 50.8 x 50.8 mm Square Bandpass Filter 520nm
The 20BPF10-520 is a Bandpass Filter from MKS/Newport, designed with a square geometry of 50.8 x 50.8 mm. This filter is specifically engineered to transmit light within the 520nm wavelength range, making it ideal for applications that require narrow-band light transmission.
The filter's physical data includes a cut-on wavelength of 515nm and a cut-off wavelength of 525nm, with a central wavelength (CWL) of 520nm. This precise wavelength control ensures optimal performance in specific applications. The filter is constructed with a thickness of 2.8702mm, providing durability and stability.
The 20BPF10-520 features a coating on both the front and back surfaces with the New BPF10-520 coating. This coating enhances the filter's performance, providing improved light transmission and blocking unwanted wavelengths.
The filter's shape is classified as a Thin Lens, which is beneficial in applications where minimal thickness and light weight are required. The catalog number for this item is 20BPF10-520, and it is currently in stock. More information and purchasing options can be found on the Newport website at https://www.newport.com/p/20BPF10-520.
