62-978 12.5 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=2 mm 600nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- Cut On Frequency
- 600 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
62-978 12.5 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=2 mm 600nm
The 62-978 is a high-performance longpass filter, measuring 12.5 mm in diameter, with a thickness of 2 mm, sourced from the reputable vendor, Edmund Optics. This filter is specifically designed for applications requiring a longpass cut-on wavelength of 600 nm.
The filter features a circular base shape and is constructed from UVFS Mal-1965 material, ensuring durability and high-quality performance. The 62-978 filter boasts a cut-on wavelength of 600 nm, making it ideal for applications where light with a wavelength shorter than 600 nm needs to be blocked or filtered out.
The filter is coated on both the front and back surfaces with EDM 62-978, a hard coating that enhances its longevity and resistance to wear and tear. This coating also contributes to the filter's overall performance, ensuring accurate and reliable longpass filtering.
The 62-978 filter is shaped as a thin lens, making it suitable for use in various optical systems and setups. It is currently in stock and available for purchase through the Edmund Optics website, as indicated by its valid weblink status.