86-623 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 420nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 425 nm
- Cut On Frequency
- 415 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.468093689605173
- λ
- 420 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
86-623 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 420nm
The 86-623 is a 50 mm diameter Bandpass Interference Filter, designed and manufactured by Edmund Optics. This filter is specifically engineered for applications requiring a narrow passband, high transmission, and excellent out-of-band blocking.
The filter features a center wavelength (CWL) of 420nm, with a full width at half maximum (FWHM) of 10nm. This precise wavelength control makes it ideal for applications where specific light wavelengths need to be isolated or blocked. The cut-on wavelength is 415nm, and the cut-off wavelength is 425nm, further enhancing its wavelength specificity.
The 86-623 filter is mounted and features a thickness of 7.5mm, providing robustness and ease of integration into optical systems. The front and back surfaces of the filter are coated with EDM 65-621, a traditional coating that enhances its performance and durability.
This filter is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. With its high-quality construction, precise wavelength control, and robust design, the 86-623 is an excellent choice for a wide range of optical applications.
