67-807 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=3.5 mm 250nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 255 nm
- Cut On Frequency
- 245 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5074460054075525
- λ
- 250 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
67-807 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=3.5 mm 250nm
The 67-807 is a 25 mm diameter mounted traditional coated bandpass interference filter, with a thickness of 3.5 mm, specifically designed for a central wavelength of 250nm. This filter is sourced from the reputable vendor, Edmund Optics, and offers a high level of precision and quality.
The filter is characterized by its bandpass nature, which allows it to transmit light within a specific range of wavelengths while blocking other wavelengths. This makes it ideal for applications where selective wavelength transmission is required. The cut-on wavelength is 245nm, and the cut-off wavelength is 255nm, providing a narrow bandwidth for precise wavelength selection.
The 67-807 filter features a circular geometry, making it compatible with various optical systems. It is made from UVFS MAL-1965 material, ensuring durability and stability under normal operating conditions. The filter is coated on both the front and back surfaces with EDM 67-740, enhancing its performance and longevity.
The filter's shape is thin lens, which is beneficial for applications where minimal thickness is required. It is currently in stock and available for immediate purchase, as indicated by its weblink status. For more detailed information, users are encouraged to visit the provided weblink.