48-782-INK 30.0mm Dia. x 30.0mm 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
- 30 mm
- EFL
- 30 mm
- BFL
- 26.13 mm
- R1
- 23.54 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
48-782-INK 30.0mm Dia. x 30.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 48-782-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 30.0mm, 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 a standard coating for NIR applications.
The lens has a thickness of 1.5mm at the edge and 6.9mm at the center, with an effective focal length (EFL) of 30.0mm. The radius of curvature for the first surface (R1) is 23.54mm, and the back focal length (BFL) is 26.13mm. The lens is made of n-sf11 schott, a material known for its excellent optical properties in the NIR spectrum.
The lens is circular in shape and has no inner or outer radius, indicating a uniform curvature across the surface. The lens is inked, which is a process that adds a dye to the surface of the lens to make it more visible and easier to handle during assembly.
The lens data is valid and currently in stock, according to the vendor's website. This lens is suitable for applications that require NIR transmission and a plano-convex lens design.