KPX079-C 25.4 mm Dia. x 38.1 mm FL; MgF2 Coated; Plano-Convex Lens MgF2 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 38.1 mm
- BFL
- 33.06 mm
- R1
- 19.69 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
KPX079-C 25.4 mm Dia. x 38.1 mm FL; MgF2 Coated; Plano-Convex Lens MgF2 400-700nm
The KPX079-C is a Plano-Convex lens, a type of spherical lens, sourced from MKS/Newport. It boasts a diameter of 25.4 mm and a center thickness of 7.643 mm, with an edge thickness of 3 mm. The lens has a focal length of 38.1 mm, making it suitable for a variety of optical applications.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The front and back surfaces of the lens are coated with MgF2, a type of anti-reflective coating that reduces surface reflections and increases transmission in the spectral range of 400-700 nm.
The KPX079-C is available from MKS/Newport and is currently in stock. For more information, please refer to the vendor's website.
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