20BPF10-540 50.8 x 50.8 mm Square Bandpass Filter 540nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 545 nm
- Cut On Frequency
- 535 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4603436028194272
- λ
- 540 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
20BPF10-540 50.8 x 50.8 mm Square Bandpass Filter 540nm
The 20BPF10-540 is a Bandpass Filter from MKS/Newport, designed with a square shape of 50.8 x 50.8 mm and a thickness of 3.0225999999999997 mm. This filter is specifically designed for use in the optical spectrum with a central wavelength of 540nm, making it ideal for applications that require narrowband transmission at this wavelength.
The filter's physical data includes a cut-on wavelength of 535nm and a cut-off wavelength of 545nm, ensuring a tight passband around the central wavelength. The coating on both the front and back surfaces of the filter is 'new bpf10-540', which is specifically designed to provide high transmission at the desired wavelength and excellent blocking of unwanted light.
The filter's geometry and material ID (uvfs mal- 1965) provide specifications for its physical dimensions and material properties, ensuring compatibility with your optical system. The filter's shape is classified as a Thin Lens, which may have implications for its use in certain optical configurations.
According to the vendor's information, the filter is currently in stock and can be purchased directly from the MKS/Newport website using the provided catalog number. The link to the product page is valid and provides more detailed information about the filter, including its transmission curve and other technical specifications.
