67-455-INK 5.0mm Dia. x 10.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- 10 mm
- BFL
- 8.91 mm
- R1
- 5.17 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
67-455-INK 5.0mm Dia. x 10.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
The 67-455-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 5.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 750-1550nm, as indicated by its NIR II coating.
The lens features a standard curve coating on both the front and back surfaces, enhancing its performance in the NIR spectrum. The thickness of the lens varies from 1.0mm at the edge to 1.64mm at the center, providing a decent depth for light to pass through.
The effective focal length (EFL) of this lens is 10.0mm, making it suitable for applications that require a moderate level of magnification. The radius of curvature for the first surface (R1) is 5.17mm, and the back focal length (BFL) is 8.91mm.
The lens is made from N-BK7 Schott glass, a common material for optical lenses due to its excellent optical properties and durability. The lens is circular in shape, allowing for versatile application in various optical systems.
The item data indicates that this lens is in stock, and the web link provided leads to more information about the product on the Edmund Optics website.