48-284 25mm Dia. x 50mm 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
- 50 mm
- BFL
- 46 mm
- R1
- 22.92 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
48-284 25mm Dia. x 50mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
The 48-284 is a UV Plano-Convex Lens, 25mm in diameter and 50mm focal length, manufactured by Edmund Optics. This lens is designed for use within the UV spectrum, specifically between 250-425nm, and features UV-AR coating on both the front and back surfaces. The lens is made of fused silica (mal-1965) and has a base shape of circular geometry.
The lens has a diameter of 25mm, with a center thickness of 5.84mm and an edge thickness of 2.13mm. The front surface has a radius of curvature of 22.92mm, resulting in a back focal length of 46mm. The lens is spherical in shape and has no inner or outer radius specified.
The UV-AR coating on both surfaces is standard Edmund Optics curve, designed to enhance the lens's performance within the UV spectrum. The lens is currently in stock and available for purchase, as indicated by its valid weblink status.
This lens is a versatile and high-performing option for those requiring UV light transmission within the specified wavelength range. Its robust construction and high-quality coating make it an ideal choice for a variety of applications.
