67-892 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=4.9 mm 350nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 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
67-892 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=4.9 mm 350nm
The 67-892 is a mounted traditional coated bandpass interference filter, designed and manufactured by Edmund Optics. This filter is characterized by its 50 mm diameter and 4.9 mm thickness, making it suitable for a wide range of applications. The filter features a cut-on wavelength of 330 nm and a cut-off wavelength of 370 nm, with a central wavelength (CWL) of 350 nm. This specificity in wavelength makes it ideal for applications that require precise filtering within this range.
The 67-892 filter is coated with EDM 67-758 on both the front and back surfaces, enhancing its performance and durability. The filter's thin lens shape further adds to its versatility, allowing it to be used in various optical systems. The filter is currently in stock and can be purchased directly from the Edmund Optics website, as indicated by its valid weblink status.