10BPF25-650 25.4 mm Dia. Standard Bandpass Filter 650nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- 662.5 nm
- Cut On Frequency
- 637.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4565349734645043
- λ
- 650 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
10BPF25-650 25.4 mm Dia. Standard Bandpass Filter 650nm
The 10BPF25-650 is a standard bandpass filter, designed and manufactured by MKS/Newport, a renowned vendor in the optical industry. This filter is specifically engineered to allow light transmission within a narrow spectral range, centered around 650nm, making it an ideal component for applications that require precise wavelength selection.
The filter boasts a circular geometry, with a diameter of 25.4mm, ensuring a wide field of view and ease of integration into various optical systems. It has a thickness of 6.35mm, providing robustness and stability. The filter's material ID is UVFS MAL-1965, a detail that may be crucial for specific application requirements or for compatibility with other optical components.
The 10BPF25-650's physical data is equally impressive. It is designed with a cut-on wavelength of 637.5nm and a cut-off wavelength of 662.5nm, ensuring a narrow bandpass and high out-of-band rejection. The central wavelength (CWL) is 650nm, providing a precise and predictable transmission curve.
The filter's coating is another notable feature. Both the front and back surfaces are coated with the New 10BPF25-650 coating, which is specifically designed to enhance the filter's performance and durability. The filter's shape is that of a thin lens, further enhancing its versatility and ease of integration into optical systems.