KPX076AR.18 25.4 mm Dia. x 25.4 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 25.4 mm
- BFL
- 16.95 mm
- R1
- 13.13 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
KPX076AR.18 25.4 mm Dia. x 25.4 mm FL; IR coated; Plano-Convex Lens IR 1000-1550nm
The KPX076AR.18 is a Plano-Convex Lens, a type of spherical lens, sourced from MKS/Newport. This lens, with a diameter of 25.4 mm, is designed for use in the infrared spectrum, specifically between 1000nm and 1550nm.
The lens features a plano-convex geometry, meaning one side is flat (plano) and the other is curved (convex). The curvature of the lens is defined by a radius of 13.127 mm, and the center thickness of the lens is 12.807 mm, while the edge thickness is 3 mm. The effective focal length (EFL) of the lens is equal to its diameter, indicating a compact design.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. The lens is coated with New AR-18, a broadband anti-reflective coating, on both the front and back surfaces. This coating reduces reflection and increases transmission, enhancing the lens' performance in the infrared spectrum.
The KPX076AR.18 is currently in stock and available for purchase on the MKS/Newport website. With its specifications and features, this lens is suitable for various applications that require high-quality infrared transmission and a compact lens design.