48-668 12mm Dia. x 18mm FL Uncoated; UV Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 18 mm
- BFL
- 15.26 mm
- R1
- 8.25 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
48-668 12mm Dia. x 18mm FL Uncoated; UV Plano-Convex Lens
The 48-668 12mm Dia. x 18mm FL Uncoated; UV Plano-Convex Lens is a high-quality optical component sourced from Edmund Optics. This lens, with a diameter of 12mm and a focal length of 18mm, is a spherical lens of the Plano-Convex type, featuring a base shape that is circular.
The lens's geometry is meticulously designed, with a thickness at the edge of 1.41mm and a thickness at the center of 4mm. The effective focal length (EFL) is 18mm, and the radius of curvature (R1) is 8.25mm. The back focal length (BFL) is 15.26mm, and both the inner and outer radii are 0mm.
This lens is made from fused silica material, identified as fused sil mal-1965 in the material database. It is designed to operate at a wavelength of 587.6nm. The lens does not have any coating, as indicated in the item data.