64-355 25 mm Dia. Infrared (IR) Neutral Density Filter; OD 1 2-14µm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- Germanium
- Dispersion Equation
- Sellmeier
- n (λ)
- 5.3146589099372665
- λ
- 588 nm
- B1
- 0.4886331
- C1
- 1.393959 μm2
- B2
- 14.5142535
- C2
- 0.1626427 μm2
- B3
- 0.0091224
- C3
- 752.19 μm2
64-355 25 mm Dia. Infrared (IR) Neutral Density Filter; OD 1 2-14µm
The 64-355 is a 25 mm diameter Infrared (IR) Neutral Density Filter, offered by the renowned optical components vendor, Edmund Optics. This filter is designed with a thin lens shape and features a Germanium Burnett material ID, which is well-suited for applications in the infrared spectrum.
The filter boasts a 1 Od (optical density) and a wavelength of 588 nm, making it an ideal choice for applications that require precise control over light intensity. Its circular geometry, with a diameter of 25 mm and a thickness of 1 mm, ensures easy integration into various optical systems.
The front and back of the filter are coated with EDM 12-009, a coating type known for its durability and performance in IR applications. This coating helps to reduce surface reflections and increase transmission, thereby enhancing the overall efficiency of the optical system.
The filter is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. With its robust design, precise specifications, and high-quality coating, the 64-355 is an excellent choice for a wide range of IR optical applications.
