89-773 24.5 mm Dia. Mounted Cyan Machine Vision Imaging Filter; t=1.75 mm 518nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 24.5 mm
- Cut Off Frequency
- 565.5 nm
- Cut On Frequency
- 470.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4613797957114139
- λ
- 518 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
89-773 24.5 mm Dia. Mounted Cyan Machine Vision Imaging Filter; t=1.75 mm 518nm
The 89-773 is a mounted Cyan Bandpass Filter, specifically designed for Machine Vision Imaging applications. Sourced from Edmund Optics, this filter boasts a catalog number of 89-773 and is readily available for purchase through their official website.
This filter is characterized by its circular shape, with a diameter of 24.5 mm and a thickness of 1.75 mm. It is constructed from UVFS MAL-1965 material, ensuring durability and reliability in its performance. The filter is designed to transmit light within the 518 nm wavelength range, making it ideal for applications that require cyan light filtration.
The 89-773 filter features physical data that includes a cut-on wavelength of 470.5 nm and a cut-off wavelength of 565.5 nm. This means that it begins to transmit light at 470.5 nm and stops transmitting at 565.5 nm, effectively filtering out light outside of this range. The central wavelength (CWL) of this filter is 518 nm, indicating the midpoint of the wavelength range it transmits.
The filter is coated with EDM 89-773 on both the front and back surfaces, enhancing its performance and durability. Its shape is that of a Thin Lens, further optimizing its functionality in various imaging setups.