48-834 12mm Dia. x 12mm; UV-VIS Coated; UV Double-Convex Lens UV-VIS 250-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 12 mm
- BFL
- 9.25 mm
- R1
- 9.74 mm
- R2
- -9.74 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
48-834 12mm Dia. x 12mm; UV-VIS Coated; UV Double-Convex Lens UV-VIS 250-700nm
The 48-834 is a UV-VIS coated, double-convex lens with a diameter of 12mm and a thickness of 12mm. This lens is sourced from Edmund Optics and is currently in stock. The lens is designed with a base shape of a circle and features a spherical geometry.
The lens has an outer diameter of 12mm and an edge thickness of 2.96mm, while the center thickness measures 7.09mm. The effective focal length (EFL) is 12mm, and the first and second radii of curvature (R1 and R2) are 9.74mm and -9.74mm respectively. The back focal length (BFL) is 9.25mm, and both the inner and outer radii are 0mm.
The lens is made from fused silica material, identified as mal-1965 in the material ID. It is designed to operate at a wavelength of 587.6nm. The lens features a UV-VIS coating on both the front and back surfaces, following the standard curve as defined by Edmund Optics.
