KPX058-C 12.7 mm Dia. x 88.3 mm FL; MgF2 Coated; Plano-Convex Lens MgF2 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 88.3 mm
- BFL
- 86.02 mm
- R1
- 45.63 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167401204613524
- λ
- 589 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KPX058-C 12.7 mm Dia. x 88.3 mm FL; MgF2 Coated; Plano-Convex Lens MgF2 400-700nm
The KPX058-C is a Plano-Convex lens, a type of spherical lens, sourced from MKS/Newport. This lens is designed for use in the visible light spectrum, specifically between 400 and 700 nanometers. The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost.
The lens has a diameter of 12.7 millimeters and a thickness at the edge of 3 millimeters. The center thickness is slightly greater at 3.444 millimeters. The effective focal length (EFL) of the lens is 88.3 millimeters, and the radius of curvature (R1) is 45.633 millimeters. The back focal length (BFL) is 86.02 millimeters, and the inner radius is zero, indicating a plano surface on the back of the lens.
The KPX058-C lens features a MgF2 coating on both the front and back surfaces. This coating reduces reflection and increases transmission in the spectral region it is designed for, enhancing the performance of the lens. The lens is currently in stock and available for purchase, as indicated by its valid weblink status.
For more detailed information, please refer to the provided weblinks.
