65-715 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 650nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 655 nm
- Cut On Frequency
- 645 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
65-715 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 650nm
The 65-715 is a 25 mm diameter mounted bandpass interference filter with a thickness of 7.5 mm, specifically designed for applications requiring a center wavelength of 650nm. This filter is sourced from the reputable vendor, Edmund Optics, and is available for purchase directly from their website.
The filter is characterized by its bandpass type, which allows it to transmit light within a specific range of wavelengths while blocking other wavelengths. This makes it ideal for applications where a narrow range of wavelengths needs to be isolated or emphasized. The filter's cut-on wavelength is 645nm, and the cut-off wavelength is 655nm, providing a relatively narrow bandwidth for precise wavelength selection.
The 65-715 filter features a circular shape and is made from UVFS Mal-1965 material. It is coated on both the front and back surfaces with EDM 65-655, a proprietary coating developed by Edmund Optics. This coating enhances the filter's performance by reducing reflection and increasing transmission within the passband.
The filter's geometry includes a diameter of 25mm and a thickness of 7.5mm, making it suitable for use in various optical systems. Its thin lens shape allows for easy integration into existing setups.
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