KPX040AR.18 12.7 mm Dia. x 19.0 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 19 mm
- BFL
- 15.48 mm
- R1
- 9.82 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
KPX040AR.18 12.7 mm Dia. x 19.0 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
The KPX040AR.18 is a Plano-Convex Spherical Lens, sourced from the renowned optical components manufacturer, MKS/Newport. This lens boasts a 12.7 mm diameter and a focal length of 19 mm, making it suitable for a wide range of optical applications.
The lens is crafted from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The Plano-Convex geometry, with a center thickness of 5.33 mm and an edge thickness of 3 mm, ensures efficient light transmission and minimal distortion.
The KPX040AR.18 features a front and back coating of New AR-18, an anti-reflective coating designed for the infrared spectrum, specifically for wavelengths between 1000 and 1550 nm. This coating enhances the lens's performance by reducing surface reflections, thereby increasing transmission and improving overall system efficiency.
The lens is available for purchase directly from the MKS/Newport website, where it is currently listed as in stock. With its robust design, high-quality materials, and advanced coatings, the KPX040AR.18 is an excellent choice for any application requiring a reliable and high-performing lens in the infrared spectrum.
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