86-637 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5mm 780nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 785 nm
- Cut On Frequency
- 775 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4536712481139948
- λ
- 780 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
86-637 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5mm 780nm
The 86-637 is a Bandpass Filter, specifically designed and manufactured by Edmund Optics. This filter features a circular shape, with a diameter of 50 mm and a thickness of 7.5 mm, making it suitable for a variety of optical applications. The filter is made from UVFS Mal-1965 material, ensuring durability and high-quality performance.
The 86-637 filter is designed to transmit light in the center wavelength (CWL) of 780 nm, with a full width at half maximum (FWHM) of 10 nm. This specificity in wavelength transmission makes it ideal for applications that require precise light filtration. The filter's cut-on wavelength is 775 nm, and the cut-off wavelength is 785 nm, further enhancing its precision.
The filter is coated with EDM 65-663 on both the front and back, providing additional protection and enhancing its optical properties. The filter's shape is that of a Thin Lens, which is beneficial in applications where minimal thickness and light weight are required.
According to the vendor's information, the filter is currently in stock and can be purchased directly from the Edmund Optics website, with the provided weblink serving as a direct path to the product page.
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