62-675 50 mm Dia. NIR Metallic Based Neutral Density Filter; OD 0.9 700-1100nm
- 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
62-675 50 mm Dia. NIR Metallic Based Neutral Density Filter; OD 0.9 700-1100nm
The 62-675 is a Neutral Density Filter with a 50 mm diameter, sourced from the renowned optical vendor, Edmund Optics. This filter is specifically designed for use in the Near-Infrared (NIR) spectrum, with a wavelength of 588 nm.
The filter boasts a Metallic Based Neutral Density, denoted as OD 0.9, which is equivalent to a transmission of 37%. This characteristic makes it particularly effective in reducing light intensity without altering the color composition of the incident light.
The filter's geometry is another notable feature. It has a thickness of 5 mm, which contributes to its durability and overall structural integrity. The front and back of the filter are coated with EDM 49-068, a coating type known for its ability to enhance the filter's performance and longevity.
The 62-675 filter is designed in a Thin Lens shape, which is beneficial for applications that require a compact, lightweight optical component. This filter is currently in stock and available for purchase through the Edmund Optics website, as indicated by its weblink status.