48-783-INK 30.0mm Dia. x 50.0mm 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
- 50 mm
- BFL
- 46.17 mm
- R1
- 33.63 mm
Material
- Name
- N-SF5
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6727030184452947
- λ
- 587.6 nm
- B1
- 1.52481889
- C1
- 0.011254756 μm2
- B2
- 0.187085527
- C2
- 0.0588995392 μm2
- B3
- 1.42729015
- C3
- 129.141675 μm2
48-783-INK 30.0mm Dia. x 50.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 48-783-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a base shape of a circle and a diameter of 30.0mm. The lens's thickness at the edge is 2.82mm, while its center thickness is 6.35mm. The effective focal length (EFL) of this lens is 50.0mm.
The lens's front and back surfaces are coated with the EDM NIR-I standard curve coating, which is specifically designed for use in the near-infrared (NIR) spectrum, covering the wavelength range of 600-1050nm. This coating enhances the lens's performance in the NIR region, making it suitable for various applications in this spectrum.
The lens's inner and outer radii are both 0mm, indicating that it is a simple Plano-Convex lens with no additional curvature or complexity in its design. The lens's first radius of curvature (R1) is 33.63mm, and its back focal length (BFL) is 46.17mm.
This lens is made from N-SF5 Schott, a high-quality optical glass known for its excellent transmission properties in the NIR region. The lens's geometry and material make it an ideal choice for applications that require high-performance NIR optics.
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