KPX582 25.4 mm Dia. x 50.2 mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 50.2 mm
- BFL
- 46.03 mm
- R1
- 25.94 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
KPX582 25.4 mm Dia. x 50.2 mm FL; Uncoated; Plano-Convex Lens
The KPX582 is a Plano-Convex lens with a diameter of 25.4 mm and a focal length of 50.2 mm. This lens is sourced from MKS/Newport, a renowned vendor in the optical industry. The lens is made of N-BK7 Schott, a popular material known for its excellent optical properties.
The KPX582 has a base shape of Circular and a spherical geometry. The thickness at the edge of the lens is 3 mm, while the center thickness is 6.32 mm. The lens's effective focal length (EFL) is 50.2 mm, and the radius of curvature (R1) is 25.94 mm. The back focal length (BFL) is 46.03 mm, and the inner radius is 0 mm.
This lens is uncoated, which means it does not have any anti-reflective or other coatings. The lack of coating can result in higher reflectivity, especially at larger incident angles. However, uncoated lenses are often chosen for their cost-effectiveness and simplicity.
The KPX582 is designed for use with a wavelength of 546.1 nm. It is in stock and available for immediate purchase, as indicated by its valid weblink status. For more information, you can visit the provided weblink.