48-851 25mm Dia. x 300mm; 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
- 25 mm
- EFL
- 300 mm
- BFL
- 298.94 mm
- R1
- 274.6 mm
- R2
- -274.6 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
48-851 25mm Dia. x 300mm; UV-VIS Coated; UV Double-Convex Lens UV-VIS 250-700nm
The 48-851 is a UV-VIS coated, double-convex lens with a diameter of 25mm and a length of 300mm. This lens is sourced from Edmund Optics and is currently in stock. The lens features a standard UV-VIS coating on both the front and back surfaces, adhering to the vendor's standard curve.
The lens is spherical in shape, with a base shape of a circle. The geometry of the lens includes an outer radius of 0mm and an inner radius of 0mm, indicating a uniform curvature. The thickness at the edge of the lens is 2.52mm, while the thickness at the center is 3.09mm. The effective focal length (EFL) of the lens is 300mm, and the back focal length (BFL) is 298.94mm. The first radius of curvature (R1) is 274.6mm, and the second radius of curvature (R2) is -274.6mm.
The lens is made of fused silica, identified as mal-1965 in the material database. The wavelength of operation for this lens is 587.6nm. This lens is a convex-convex lens, meaning it has two convex surfaces. It is a Spherical lens type.
For more detailed information, please refer to the provided parameters or visit the vendor's website using the provided weblink.
