65-713 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 640nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 645 nm
- Cut On Frequency
- 635 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4568118189984216
- λ
- 640 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-713 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 640nm
The 65-713 is a 25 mm diameter mounted bandpass interference filter with a thickness of 7.5 mm, specifically designed for a central wavelength of 640nm. This filter is sourced from the renowned optical vendor, Edmund Optics, and is currently in stock with a valid weblink for easy accessibility.
The filter is of the bandpass type, which means it allows transmission of light within a specific range of wavelengths while blocking other wavelengths. This particular model has a cut-on wavelength of 635nm and a cut-off wavelength of 645nm, making it ideal for applications that require narrow-band transmission around the 640nm wavelength.
The 65-713 filter is made from UVFS Mal-1965 material, a common choice for optical filters due to its excellent optical properties. It features a thin lens shape and is coated on both the front and back with EDM 65-653, a proprietary coating developed by Edmund Optics for enhanced performance.
For more detailed information, users are encouraged to visit the provided weblink, which leads to the product page on the Edmund Optics website. Here, they can find additional specifications, pricing, and purchasing options.
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