SLB-50-1500P 50.0 mm Dia. x 1500.0 mm FL; Plano-Convex Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 1500 mm
- BFL
- 1497.8 mm
- R1
- 778.5 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-50-1500P 50.0 mm Dia. x 1500.0 mm FL; Plano-Convex Lens Uncoated
The SLB-50-1500P is a Plano-Convex lens with a diameter of 50.0 mm and a focal length of 1500.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott material, a popular choice for its high refractive index and low dispersion, making it ideal for a wide range of optical applications.
The lens geometry is characterized by its spherical shape, with a radius of curvature of 778.5 mm for the convex surface. The edge thickness of the lens is 3.0 mm, while the center thickness is slightly greater at 3.4 mm. The back focal length of the lens is 1497.8 mm, and it has no coating, which means it is uncoated.
The lens is designed to operate at a wavelength of 546.1 nm, and it is available for purchase from the OptoSigma website, where it is currently in stock. This lens is a versatile and high-quality option for those in need of a Plano-Convex lens with a long focal length.
