67-911 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9mm 760nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 765 nm
- Cut On Frequency
- 755 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4540432589446874
- λ
- 760 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
67-911 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9mm 760nm
The 67-911 is a Bandpass Interference Filter, specifically designed with a 50 mm mounted diameter and a thickness of 5.9 mm. This filter, offered by Edmund Optics, is a crucial component for applications that require precise wavelength selection and narrow bandwidths.
The filter's primary function is to allow light in a specific wavelength range to pass through while blocking out other wavelengths. In this case, the central wavelength (CWL) is 760 nm, with a full width at half maximum (FWHM) of 10 nm. The cut-on wavelength is 755 nm, and the cut-off wavelength is 765 nm, providing a tight passband and high out-of-band rejection.
The 67-911 filter features a Thin Lens shape, which is beneficial for applications where space is a constraint. The front and back surfaces of the filter are coated with EDM 67-777, a traditional coating that enhances the filter's performance and durability.
This filter is currently in stock and available for purchase through the Edmund Optics website. The provided weblink leads directly to the product page for convenient access. With its high-quality construction, precise wavelength selection, and reliable performance, the 67-911 is an excellent choice for various optical applications.
