62-674 50 mm Dia. NIR Metallic Based Neutral Density Filter; OD 0.6 700-1100nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
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
62-674 50 mm Dia. NIR Metallic Based Neutral Density Filter; OD 0.6 700-1100nm
The 62-674 is a 50 mm diameter Neutral Density Filter, specifically designed for use in the Near-Infrared (NIR) spectrum with a wavelength of 588 nm. This filter is manufactured by Edmund Optics, a leading vendor in the optical industry, and is available for purchase through their website. The filter's catalog number is 62-674, and it can be found on their website with a valid link, indicating its current availability in their inventory.
This Neutral Density Filter features a Base Shape of a Circle, with a diameter of 50 mm and a thickness of 5 mm. The filter is made from a Metallic Based material, identified by the Material ID UVFS MAL-1965. This specific filter has an Optical Density (OD) of 0.6, which is designed to operate within the wavelength range of 700-1100 nm.
The filter's coating is consistent on both the front and back surfaces, with the front coating identified as EDM 49-067 and the back coating also identified as EDM 49-067. The filter's shape is classified as a Thin Lens, which is designed to minimize optical aberrations and distortions.