48-718-INK 6.0mm Dia. x 18.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 18 mm
- BFL
- 17.07 mm
- R1
- 9.3 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
48-718-INK 6.0mm Dia. x 18.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 48-718-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 6.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 600-1050nm. The lens features a front and back coating of edm nir-i std curve, which is Edmund Optics' standard curve for NIR applications.
The lens has a thickness of 0.9mm at the edge and 1.42mm at the center, with an effective focal length (EFL) of 18mm. The radius of curvature for the first surface (R1) is 9.3mm, and the back focal length (BFL) is 17.07mm. The lens is made of n-BK7 Schott, a common optical glass with high homogeneity and low optical dispersion.
The lens is inked, a process that involves applying a dye to the edges of the lens to indicate its orientation. This is particularly useful during assembly to ensure the correct orientation of the lens. The lens is circular in base shape, making it suitable for a wide range of applications.
The item data provides a weblink to the product on Edmund Optics' website, which is valid and indicates that the lens is in stock. This makes the 48-718-INK an immediately available option for those seeking a high-quality, NIR-compatible Plano-Convex lens.