48-425 18.0mm Dia. x 18.0mm 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
- 18 mm
- EFL
- 18 mm
- BFL
- 15.2 mm
- R1
- 14.13 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
48-425 18.0mm Dia. x 18.0mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
This is a Plano-Convex Lens, sourced from the reputable optical components vendor, Edmund Optics. The lens has a diameter of 18.0mm and a focal length of 18.0mm, making it a versatile choice for various optical applications.
The lens is made from n-sf11 Schott, a high-index glass material known for its excellent optical properties. This material is often used in high-performance optical systems due to its low dispersion and high Abbe number.
The lens features a standard Visible (VIS) 0° coating on both the front and back surfaces. This coating is designed to improve the lens's transmission and reduce reflection in the visible light spectrum, enhancing its overall performance.
The geometry of the lens includes a thickness of 1.76mm at the edge and 5.0mm at the center. The radius of curvature (R1) is 14.13mm, and the back focal length (BFL) is 15.2mm. The lens does not have an inner radius or an outer radius.
The lens is designed to work with a wavelength of 587.6nm, which falls within the visible light spectrum. This makes it suitable for applications that involve visible light, such as imaging systems, beam shaping, and laser applications.
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