84-783 25 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 500nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 525 nm
- Cut On Frequency
- 475 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4623264863986838
- λ
- 500 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
84-783 25 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 500nm
The 84-783 is a Bandpass Filter, specifically designed by Edmund Optics with a diameter of 25 mm and a thickness of 3.5 mm. This filter is part of the UVFS MAL-1965 material ID family, which is renowned for its exceptional optical properties.
The filter's primary function is to allow light transmission within a specific range of wavelengths, while blocking other wavelengths. In this case, the Cut-On wavelength is 475 nm, and the Cut-Off wavelength is 525 nm, with the Central Wavelength at 500 nm. This makes it ideal for applications that require narrowband light transmission around the 500 nm range.
The 84-783 filter is hard coated on both the front and back surfaces with the EDM 84-771 coating. This coating enhances the filter's durability and resistance to environmental factors, ensuring long-lasting performance and reliability.
The filter's Thin Lens shape allows for easy integration into various optical systems. It is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its 'Valid - in stock' weblink status.
