SLB-40-80P 40.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 80 mm
- BFL
- 75.3 mm
- R1
- 41.52 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
SLB-40-80P 40.0 mm Dia. x 80.0 mm FL; Plano-Convex Lens Uncoated
The SLB-40-80P is a Plano-Convex lens, sourced from OptoSigma, with a diameter of 40.0 mm and a focal length of 80.0 mm. This lens is made of the high-quality material, n-bk7 schott, which is known for its excellent optical properties. The lens is uncoated, offering a clear, unaltered view of the light passing through it.
The lens geometry is characterized by its diameter, thickness edge, and thickness center. The diameter is 40.0 mm, the thickness edge is 2.0 mm, and the thickness center is 7.1 mm. The effective focal length (EFL) is 80.0 mm, and the radius of curvature (R1) is 41.52 mm. The back focal length (BFL) is 75.3 mm, and both the inner and outer radii are 0 mm.
This lens is part of the Spherical Lens (Plano-Convex) category, featuring a circular base shape. The lens is designed for use with a wavelength of 546.1 nm. The shape is spherical, and the coating is not specified, indicating that the lens is uncoated.
The item data indicates that this lens is in stock and available for immediate purchase. For more information, including pricing and availability, please refer to the provided weblink.