39-374 50 mm Dia. Hard Coated OD 4.0 5nm Bandpass Filter; t=3.5 mm 343nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 345.5 nm
- Cut On Frequency
- 340.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.478105537857358
- λ
- 343 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
39-374 50 mm Dia. Hard Coated OD 4.0 5nm Bandpass Filter; t=3.5 mm 343nm
The 39-374 is a Bandpass Filter with a diameter of 50 mm, sourced from the reputable optical vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength (CWL) of 343nm, making it ideal for applications that require precise filtering within this spectrum.
The filter is constructed with a hard coating on both the front and back surfaces, denoted as 'edm 39-328'. This coating enhances the durability and longevity of the filter, making it suitable for use in various environments. The filter's thickness is 3.5 mm, providing sufficient structural integrity while maintaining minimal optical distortion.
The 39-374 filter features a cut-on wavelength of 340.5nm and a cut-off wavelength of 345.5nm. This narrow bandpass, combined with the specified CWL, allows for precise filtering of light, reducing unwanted spectral noise and enhancing the signal-to-noise ratio in your optical system.
The filter's geometry is defined by its circular shape and a diameter of 50 mm, providing a large aperture for efficient light collection. This filter is currently in stock and available for immediate purchase, as indicated by its weblink status. For more detailed information, including pricing and availability, please refer to the provided weblink.
