67-767 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9 mm 570nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 575 nm
- Cut On Frequency
- 565 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4591079413897552
- λ
- 570 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
67-767 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9 mm 570nm
The 67-767 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 5.9 mm, making it suitable for a wide range of optical applications.
The filter is designed to operate at a central wavelength of 570 nm, with a full width at half maximum (FWHM) of 10 nm. This specificity makes it an excellent choice for applications that require narrowband filtering around the specified wavelength. The cut-on wavelength is 565 nm, and the cut-off wavelength is 575 nm, further enhancing its filtering capabilities.
The 67-767 filter features a thin lens shape, which is beneficial for applications where space is a constraint. It is coated on both the front and back sides with the EDM 67-767 coating, which 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. The catalog number for this item is 67-767.
