48-300 25mm Dia. x 200mm FL; Uncoated; UV Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 200 mm
- BFL
- 189.84 mm
- R1
- 182.85 mm
- R2
- -182.85 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
48-300 25mm Dia. x 200mm FL; Uncoated; UV Double-Convex Lens
The 48-300 is a 25mm diameter, 200mm focal length, uncoated, UV double-convex lens sourced from Edmund Optics. This lens is a spherical lens with a convex-convex base shape and a circular geometry. The lens's edge thickness measures 2.52mm, while the center thickness is 3.38mm. It has an effective focal length (EFL) of 200mm and a back focal length (BFL) of 189.84mm.
The lens is made from fused silica material, identified as mal-1965 in the material database. It is designed to operate at a wavelength of 587.6nm. The lens's first radius of curvature (R1) is 182.85mm, and the second radius of curvature (R2) is -182.85mm. The lens does not have any coating applied to its surfaces.
This lens is a versatile optical component, suitable for various applications that require a double-convex lens with a long focal length. Its uncoated surface allows for greater customization, as users can apply their preferred coating to suit their specific application needs. The lens's UV transparency makes it an ideal choice for ultraviolet light-based applications.
Please note that the lens's specifications are subject to change, and users are advised to check the vendor's website for the most up-to-date and accurate information. The provided weblink is valid and indicates that the lens is currently in stock.
