47-393-INK 50.0mm Dia. x 125.0mm 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
- 50 mm
- EFL
- 125 mm
- BFL
- 118.39 mm
- R1
- 64.6 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
47-393-INK 50.0mm Dia. x 125.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
The 47-393-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 50.0mm, is designed for use within the Visible to Near-Infrared (VIS-NIR) spectrum, specifically catering to wavelengths between 400-1000nm.
The lens's geometry is intricately designed, with a thickness at the edge of 4.97mm and a center thickness of 10mm. The Effective Focal Length (EFL) is 125.0mm, and the Radius of Curvature (R1) is 64.6mm. The Back Focal Length (BFL) is 118.39mm, and both the Inner and Outer Radius are 0mm.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens is coated with edm visnir0sp2002000 on both the front and back, a coating specifically designed for VIS-NIR applications.
This 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 provided weblink.