48-036 12mm Dia. x 30mm FL; Uncoated; UV Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 30 mm
- BFL
- 28.77 mm
- R1
- 26.94 mm
- R2
- -26.94 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
48-036 12mm Dia. x 30mm FL; Uncoated; UV Double-Convex Lens
The 48-036 is a 12mm diameter, 30mm focal length, double-convex lens offered by Edmund Optics. This uncoated lens is designed for use with UV light, specifically at a wavelength of 587.6nm.
The lens's geometry is characterized by its base shape, which is circular, and its spherical shape. The radius of curvature for the first surface (r1) is 26.94mm, while the radius of curvature for the second surface (r2) is -26.94mm. The lens's effective focal length (EFL) is 30mm, and the back focal length (BFL) is 28.77mm. The thickness at the edge of the lens is 2.17mm, while the thickness at the center is 3.52mm.
The lens is made of fused silica, identified as mal-1965 in the material database. This material is known for its excellent transparency in the UV region, making it ideal for UV applications. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
Please note that the weblink provided is valid and the lens is in stock, making it readily available for your optical needs.