89-768 42 mm Dia. Mounted Blue Machine Vision Imaging Filter; t=1.75 mm 470nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 42 mm
- Cut Off Frequency
- 512.5 nm
- Cut On Frequency
- 427.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4641462821666942
- λ
- 470 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
89-768 42 mm Dia. Mounted Blue Machine Vision Imaging Filter; t=1.75 mm 470nm
The 89-768 is a 42 mm diameter mounted bandpass filter, specifically designed for blue machine vision imaging applications. Sourced from Edmund Optics, this filter boasts a central wavelength of 470nm, making it ideal for use in systems that require precise color discrimination in the blue spectrum.
The filter is constructed with a base shape of a circular mount, ensuring easy integration into various optical systems. It features a thickness of 1.75mm, providing robustness and durability. The material ID for this filter is UVFS MAL-1965, further attesting to its high-quality construction.
The 89-768 filter's physical data includes a cut-on wavelength of 427.5nm and a cut-off wavelength of 512.5nm. This means it allows transmission of light within this specific range, while blocking out other wavelengths. The cut-on and cut-off values are crucial in determining the filter's performance in a given application.
The filter is coated with EDM 89-764 on both the front and back surfaces. This coating enhances the filter's performance and durability, ensuring optimal functionality in various conditions. The filter's shape is classified as a Thin Lens, further expanding its potential applications in optical systems.
For more information, including pricing and availability, please refer to the provided weblink. This filter is currently in stock, ensuring quick delivery and minimal downtime for your optical system.
