86-369 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 655nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 667 nm
- Cut On Frequency
- 643 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4564004547547387
- λ
- 655 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
86-369 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 655nm
The 86-369 is a Bandpass Filter with a diameter of 50 mm and a thickness of 2 mm, specifically designed for fluorescence applications. This filter is sourced from the reputable vendor, Edmund Optics, and is currently in stock.
The filter is designed to transmit light within a specific wavelength range, while blocking other wavelengths. The central wavelength (CWL) of this filter is 655nm, with a cut-on wavelength of 643nm and a cut-off wavelength of 667nm. This precise wavelength selection makes it ideal for fluorescence applications where specific light frequencies need to be isolated.
The filter is made from UVFS MAL-1965 material, a common choice for optical filters due to its excellent optical properties. The front and back of the filter are coated with EDM 86-347, a hard coating that enhances the filter's durability and resistance to wear and tear.
The filter's geometry is in the shape of a thin lens, optimized for efficient light transmission and minimal distortion. The 50 mm diameter provides a large aperture, allowing for high light gathering capabilities, making it suitable for a wide range of applications.
For more detailed information, please refer to the following link: https://www.edmundoptics.com/p/655nm-cwl-50mm-dia-15nm-bandwidth-od-6-fluorescence-filter/28805/
More Filter