65-652 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 636nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 641 nm
- Cut On Frequency
- 631 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4569256011457103
- λ
- 636 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-652 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 636nm
The 65-652 is a Bandpass Filter, specifically designed and manufactured by Edmund Optics. This filter is circular in shape, with a diameter of 12.5 mm and a thickness of 7.5 mm, making it suitable for a wide range of optical applications. The filter is made from UVFS Mal-1965, a material known for its optical properties and durability.
The 65-652 filter is designed to operate at a central wavelength of 636 nm, with a full width at half maximum (FWHM) of 10 nm. This makes it ideal for applications that require narrowband filtering around this wavelength. The filter's cut-on wavelength is 631 nm, and the cut-off wavelength is 641 nm, further enhancing its ability to filter specific wavelengths.
The filter features a front and back coating of EDM 65-652, which is designed to enhance its performance and durability. The filter's shape is that of a Thin Lens, which allows it to be easily integrated into various optical systems.
The 65-652 filter is currently in stock and available for purchase through the Edmund Optics website. For more information, please refer to the provided weblink.