46-570 45 mm Dia. Mounted Blue Colored Glass Filter; t=2 mm 400-700nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 45 mm
- Cut Off Frequency
- 480 nm
- Cut On Frequency
- 395 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
46-570 45 mm Dia. Mounted Blue Colored Glass Filter; t=2 mm 400-700nm
The 46-570 is a circular filter with a diameter of 45 mm and a thickness of 2 mm, sourced from the reputable vendor Edmund Optics. This filter is a color glass type, designed for use in optical systems that require specific wavelength transmission properties.
The filter's primary material is UVFS Mal-1965, a material known for its optical properties in the ultraviolet and visible light spectrums. The filter is designed to transmit light within the wavelength range of 400-700nm, making it suitable for a wide range of optical applications.
The filter's cut-on wavelength is 395nm, and the cut-off wavelength is 480nm, indicating that it allows light transmission from the blue-violet end of the visible spectrum to the red end. This makes it an ideal choice for applications that require the transmission of blue light.
The filter is coated on both the front and back with EDM 46-541, a coating that likely enhances its optical properties, such as reducing reflectance or increasing durability. The filter's shape is described as a thin lens, suggesting that it may have some light-bending properties.
For more detailed information, including availability and pricing, please refer to the vendor's website at https://www.edmundoptics.com/p/mounted-m43-x-075-threaded-blue-filter/6930/.