48-659 30.0mm Dia. x 30.0mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 30 mm
- BFL
- 26.13 mm
- R1
- 23.54 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
48-659 30.0mm Dia. x 30.0mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
This product is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as 48-659, has a diameter of 30.0mm and a focal length of 30.0mm, making it a versatile choice for various optical applications.
The lens is constructed from n-SF11 Schott, a high-index glass material known for its excellent optical properties. This material is particularly suitable for use in the visible spectrum, as indicated by the 'VIS 0deg' coating, which is standard for this product. The coating is applied to both the front and back surfaces of the lens, ensuring optimal performance across the specified wavelength range of 425-675nm.
The lens geometry is spherical, with a radius of curvature of 23.54mm for the convex surface. The lens has an edge thickness of 1.5mm and a center thickness of 6.9mm. The back focal length (BFL) is 26.13mm, and the effective focal length (EFL) is 30mm. The lens does not have any inner or outer radius, indicating a uniform thickness across the lens.