48-286 25mm Dia. x 100mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 100 mm
- BFL
- 97.4 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
48-286 25mm Dia. x 100mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
The 48-286 is a UV Plano-Convex Lens, 25mm in diameter and 100mm in focal length, featuring UV-AR coating on both sides. This lens, sourced from Edmund Optics, is designed for use within the UV spectrum, specifically between 250-425nm.
The lens is spherical in shape, with a base shape of circular. The geometry of the lens includes a 2.05mm thickness at the edge and a 3.79mm thickness at the center. The effective focal length (EFL) is 100mm, and the radius of curvature (R1) is 45.85mm. The back focal length (BFL) measures 97.4mm, and both the inner and outer radii are 0mm.
The lens is made from fused sil mal-1965, a material known for its excellent optical properties. The coating on both the front and back of the lens is edm uv std curve, providing superior UV light transmission and protection against UV-induced damage.
This lens is currently in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.