67-757 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=6.9 mm 350nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 370 nm
- Cut On Frequency
- 330 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4768914128530521
- λ
- 350 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
67-757 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=6.9 mm 350nm
The 67-757 is a mounted traditional coated bandpass interference filter, designed and manufactured by Edmund Optics. This filter is characterized by its circular shape, with a diameter of 12.5 mm, and a thickness of 6.9 mm, making it suitable for a wide range of optical applications.
The filter is designed to operate at a central wavelength (CWL) of 350nm, with a full width at half maximum (FWHM) of 10nm. This specificity in wavelength makes it ideal for applications that require precise filtering within the ultraviolet spectrum. The cut-on wavelength is 330nm, and the cut-off wavelength is 370nm, further enhancing its filtering capabilities.
The 67-757 filter features a thin lens shape and is made from UVFS MAL-1965 material. It is coated on both the front and back sides with EDm 67-757 coating, which enhances its performance and durability. The filter is currently in stock and available for purchase on the Edmund Optics website, as indicated by its valid weblink status.