84-736 12.5 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=2 mm 425nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- Cut On Frequency
- 425 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
84-736 12.5 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=2 mm 425nm
The 84-736 is a high-performance longpass filter, boasting a 12.5 mm diameter and a thickness of 2 mm, sourced from the renowned optical vendor, Edmund Optics. This filter is designed with a cut-on wavelength of 425 nm, making it ideal for applications that require the transmission of longer wavelengths while blocking shorter ones.
The filter's construction is based on UVFS MAL-1965 material, ensuring durability and reliability. It features a thin lens shape, which is advantageous in many optical systems due to its minimal impact on the overall optical path. The front and back surfaces of the filter are coated with EDM 84-736, a coating that enhances the filter's performance and longevity.
This item is currently in stock and available for purchase through the Edmund Optics website, as indicated by its valid weblink status. For more detailed information or to make a purchase, users can follow the provided weblink.