KPX058 12.7 mm Dia. x 88.3 mm FL; Uncoated; Plano-Convex Lens
- 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 12.7 mm Dia. x 88.3 mm FL; Uncoated; Plano-Convex Lens
The KPX058 is a Plano-Convex lens with a diameter of 12.7 mm and a focal length of 88.3 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 lens features a spherical shape, with a base shape that is circular. The edge thickness of the lens is 3 mm, while the center thickness is slightly more at 3.444 mm. The back focal length (BFL) of the lens is 86.02 mm, and the effective focal length (EFL) is the same as the specified focal length, at 88.3 mm. The inner radius of the lens is 0, indicating a plano surface on that side.
This lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. It is designed to operate at a wavelength of 589 nm. The lens is available for purchase directly from the vendor's website, where it is currently in stock.
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