48-794-INK 40.0mm Dia. x 400.0mm 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
- 40 mm
- EFL
- 400 mm
- BFL
- 396.7 mm
- R1
- 206.72 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
48-794-INK 40.0mm Dia. x 400.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 48-794-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 40.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 600 and 1050nm. The lens features a front and back coating of edm nir-i std curve, providing enhanced performance in the NIR range.
The lens has a base shape of a circle and a thickness at the edge of 4.03mm, increasing to 5.0mm at the center. The effective focal length (EFL) of the lens is 400.0mm, and the radius of curvature (R1) is 206.72mm. The back focal length (BFL) is 396.7mm, and the lens does not have an inner or outer radius.
The lens is made from n-bk7 schott, a common material for optical lenses due to its excellent optical properties. The lens is inked, which is a process that adds a dye to the lens to make it easier to handle and identify.
The lens is currently in stock and available for purchase. For more information, please refer to the vendor's website at https://www.edmundoptics.com/f/nir-i-coated-plano-convex-pcx-lenses/13459/.
