LA2024-B 2 mm Dia. N-SF11 Plano-Convex Lens; EFL=4mm 650-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 2 mm
- EFL
- 4 mm
- R1
- 3.1 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
LA2024-B 2 mm Dia. N-SF11 Plano-Convex Lens; EFL=4mm 650-1050nm
The LA2024-B is a Plano-Convex Spherical Lens with a diameter of 2 mm, sourced from the renowned optical component manufacturer, Thorlabs. This lens is designed for use within a broad wavelength range of 650-1050nm, making it suitable for a wide array of optical applications.
The lens features an effective focal length (EFL) of 4mm, which is the distance from the lens's center to the focal point when the lens is placed in an optical system. This EFL, combined with the lens's diameter, allows for efficient light collection and focusing. The lens's geometry includes a thickness of 0.8mm at the edge and 1mm at the center, providing a robust structure while maintaining a compact form factor.
The LA2024-B is made from N-SF11 Schott glass, a high-index material often used in optical systems due to its excellent optical properties. The lens is coated with THo BBAR, a broadband anti-reflection coating that reduces surface reflections, enhancing transmission and improving overall system performance.
This lens is available for immediate purchase and is currently in stock, as indicated by its weblink status. For more detailed information, including technical specifications and purchasing options, please refer to the provided weblink.