48-426-INK 18.0mm Dia. x 18.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 18 mm
- BFL
- 15.2 mm
- R1
- 14.13 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
48-426-INK 18.0mm Dia. x 18.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
The 48-426-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 18.0mm, is designed for use in the visible to near-infrared (VIS-NIR) spectrum, specifically catering to the wavelength of 587.6nm.
The lens features a front and back coating of edm visnir0sp2002000, which is a VIS-NIR coating, further enhancing its performance in the designated spectrum. The lens has a thickness of 1.76mm at the edge and 5.0mm at the center, with an effective focal length (EFL) of 18.0mm.
The radius of curvature for the first surface (R1) is 14.13mm, and the back focal length (BFL) is 15.2mm. The lens is made from n-sf11 schott, a material known for its excellent optical properties.
The lens is in stock and available for immediate purchase, as indicated by its weblink status. For more detailed information, users are encouraged to visit the vendor's website using the provided weblink.
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