48-820 12mm Dia. x 100mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 100 mm
- BFL
- 98.33 mm
- R1
- 45.85 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458462342053241
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
48-820 12mm Dia. x 100mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
The 48-820 is a UV-VIS coated plano-convex lens, boasting a diameter of 12mm and a focal length of 100mm. This lens, sourced from Edmund Optics, is designed for use within the ultraviolet-visible (UV-VIS) spectrum, specifically between 250-700nm.
The lens is made from fused silica, a material with the material ID 'fused sil mal-1965', ensuring high transmittance and durability. The front and back surfaces of the lens are coated with the 'edm uv-vis std curve', a coating specifically designed for UV-VIS applications, further enhancing its performance within this spectrum.
The lens's geometry is meticulously crafted, with a thickness at the edge of 2.05mm and a center thickness of 2.44mm. The lens's inner radius is 0, while the outer radius is also 0, indicating a purely spherical shape. The lens's effective focal length (EFL) is 100mm, and the radius of curvature (R1) is 45.85mm. The back focal length (BFL) is 98.33mm.
This lens is currently in stock and available for immediate use. Its detailed specifications and high-quality construction make it an excellent choice for a wide range of UV-VIS applications.