48-984 25mm Dia. x 60mm FL; VIS 0deg Coated; UV Double-Convex Lens VIS 0deg 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 60 mm
- BFL
- 58.08 mm
- R1
- 54.14 mm
- R2
- -54.14 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
48-984 25mm Dia. x 60mm FL; VIS 0deg Coated; UV Double-Convex Lens VIS 0deg 425-675nm
This is a 25mm diameter, 60mm focal length double-convex lens, sourced from the reputable optical components vendor, Edmund Optics. The lens is designed for use within the visible light spectrum, specifically catering to 0-degree angle of incidence. It boasts a standard UV coating on both the front and back surfaces, ensuring optimal performance and longevity.
The lens's geometry is characterized by a 2.59mm edge thickness and a 5.52mm center thickness, with a back focal length of 58.08mm. The first and second radii of curvature are 54.14mm and -54.14mm respectively, contributing to its double-convex shape. The lens is made from fused silica, a material with the material ID 'fused sil mal-1965', which is known for its excellent optical properties and durability.
The lens is designed to operate at a wavelength of 587.6nm, making it suitable for a wide range of applications within this spectrum. The standard coating on both the front and back surfaces is 'edm vis-0 std curve', which is specifically designed for use within the visible light spectrum.
