84-757 50 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=5 mm 550nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- Cut On Frequency
- 550 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
84-757 50 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=5 mm 550nm
The 84-757 is a high-performance longpass filter, boasting a 50 mm diameter and a thickness of 5 mm, sourced from the reputable vendor, Edmund Optics. This filter is designed with a cut-on wavelength of 550 nm, making it ideal for applications that require the transmission of longer wavelengths while effectively blocking shorter wavelengths.
The filter is constructed from UVFS Mal-1965 material, a choice that enhances its durability and performance. It features a thin lens shape, which is advantageous in many optical systems due to its minimal impact on the overall optical path length. The front and back of the filter are coated with EDM 62-977, a hard coating that further bolsters its robustness and resistance to wear and tear.
This filter is currently in stock and available for immediate use. For more detailed information, including technical specifications and performance data, please refer to the product's webpage at https://www.edmundoptics.com/p/550nm-50mm-dia-high-performance-longpass-filter/27826/.